TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
ADSORPTION [100 records]
Record 1 - internal organization data 2024-07-31
Record 1, English
Record 1, Subject field(s)
- Food Safety
- Hygiene and Health
Record 1, Main entry term, English
- water safety
1, record 1, English, water%20safety
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Water safety at the community level involves interventions at the source of the water supply or in the distribution system, including physically removing pathogens(i. e., through filtration, adsorption, sedimentation, or other methods) ;chemically treating the water, commonly with chlorine, to kill or deactivate pathogens; and disinfecting water using heat(i. e., boiling or pasteurization) or ultraviolet radiation(i. e., sun or artificial lamp). Alternatively, protected sources of water can be created, such as springs, wells, and boreholes, which are generally free from contaminants. As for sanitation, improved and unimproved water facilities have been defined based on their risk of contamination. 2, record 1, English, - water%20safety
Record 1, French
Record 1, Domaine(s)
- Salubrité alimentaire
- Hygiène et santé
Record 1, Main entry term, French
- salubrité de l'eau
1, record 1, French, salubrit%C3%A9%20de%20l%27eau
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Inocuidad Alimentaria
- Higiene y Salud
Record 1, Main entry term, Spanish
- salubridad del agua
1, record 1, Spanish, salubridad%20del%20agua
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 CONT
La salubridad del agua se evalúa empleando un enfoque de valoración del riesgo, como la planificación de la salubridad del agua, y podrá incluir inspecciones sanitarias. 1, record 1, Spanish, - salubridad%20del%20agua
Record 2 - internal organization data 2022-03-07
Record 2, English
Record 2, Subject field(s)
- Radiation Protection
- Packaging
- Transport of Goods
- Nuclear Waste Materials
Record 2, Main entry term, English
- protective skirt
1, record 2, English, protective%20skirt
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- skirt 2, record 2, English, skirt
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
Cask loading operations should be conducted to minimize the amount of time spent in contact with the pool water. Temporary barriers such as protective skirts... with demineralized water between the cask and the skirt... can be applied to the cask exterior surface prior to submersion to reduce the adsorption of contaminants. 2, record 2, English, - protective%20skirt
Record 2, French
Record 2, Domaine(s)
- Radioprotection
- Emballages
- Transport de marchandises
- Déchets nucléaires
Record 2, Main entry term, French
- jupe de protection
1, record 2, French, jupe%20de%20protection
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- jupe 1, record 2, French, jupe
correct, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Équipement mis en place autour d'un emballage de transport de matières radioactives lors des opérations de chargement ou de déchargement à sec ou sous eau pour protéger les opérateurs ou l'emballage. 1, record 2, French, - jupe%20de%20protection
Record number: 2, Textual support number: 1 OBS
Lors des opérations à sec, la jupe protège les opérateurs en constituant un écran de protection radiologique. Lors des opérations sous eau, la jupe protège l'emballage des risques de contamination par les radioéléments présents dans l'eau de la piscine et contribue au refroidissement de l'emballage par un apport continu d'eau propre dans la jupe. 1, record 2, French, - jupe%20de%20protection
Record number: 2, Textual support number: 2 OBS
jupe de protection; jupe : désignations, définition et observation publiées au Journal officiel de la République française le 5 septembre 2020. 2, record 2, French, - jupe%20de%20protection
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2021-11-29
Record 3, English
Record 3, Subject field(s)
- Textiles: Preparation and Processing
- Dyes and Pigments (Industries)
Record 3, Main entry term, English
- dyeing process
1, record 3, English, dyeing%20process
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
In the dyeing process the fabric is given the desired color with defined requirements considering color fastness ... The principle follows the sub-processes of application, fixation, rinsing and washing, whereby different technologies are applied ... 2, record 3, English, - dyeing%20process
Record number: 3, Textual support number: 2 CONT
Generally, a dyeing process involves adsorption(transfer of dyes from the aqueous solution onto the fibre surface) and diffusion(dyes diffused into the fibre). 3, record 3, English, - dyeing%20process
Record 3, French
Record 3, Domaine(s)
- Apprêt et traitements divers (Textiles)
- Teintures et pigments (Industries)
Record 3, Main entry term, French
- procédé de teinture
1, record 3, French, proc%C3%A9d%C3%A9%20de%20teinture
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Pour favoriser le procédé de teinture, on utilise des colorants, des produits chimiques et des produits auxiliaires. Les procédés de teinture nécessitent les phases suivantes : préparation du colorant; teinture; fixation; lavage et séchage. 2, record 3, French, - proc%C3%A9d%C3%A9%20de%20teinture
Record number: 3, Textual support number: 2 CONT
[...] pour que le procédé de teinture se fasse adéquatement, une liaison chimique solide doit s'effectuer. Tout d'abord, le colorant doit se localiser dans la fibre. 3, record 3, French, - proc%C3%A9d%C3%A9%20de%20teinture
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2021-02-10
Record 4, English
Record 4, Subject field(s)
- Anti-pollution Measures
- Atmospheric Physics
Record 4, Main entry term, English
- adsorption purifier
1, record 4, English, adsorption%20purifier
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
… our adsorption purifier reduces CO2 from levels of 400 ppm [part per million] down to 20 ppm … 1, record 4, English, - adsorption%20purifier
Record 4, French
Record 4, Domaine(s)
- Mesures antipollution
- Physique de l'atmosphère
Record 4, Main entry term, French
- purificateur par adsorption
1, record 4, French, purificateur%20par%20adsorption
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
[…] notre purificateur par adsorption permet de réduire le CO2 de 400 ppm [partie par million] à 20 ppm […] 1, record 4, French, - purificateur%20par%20adsorption
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2021-01-21
Record 5, English
Record 5, Subject field(s)
- Chemistry
- Soil Science
Record 5, Main entry term, English
- exchangeable ion
1, record 5, English, exchangeable%20ion
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
A charged ion that is adsorbed on to sites, oppositely charged, on the surface of the adsorption complex of the soil... 2, record 5, English, - exchangeable%20ion
Record number: 5, Textual support number: 1 CONT
Exchangeable ions can replace each other on [the surface of the adsorption complex of the soil and they] are also available to plants as nutrients. 2, record 5, English, - exchangeable%20ion
Record number: 5, Textual support number: 1 OBS
exchangeable ion: designation usually used in the plural. 3, record 5, English, - exchangeable%20ion
Record 5, Key term(s)
- exchangeable ions
Record 5, French
Record 5, Domaine(s)
- Chimie
- Science du sol
Record 5, Main entry term, French
- ion échangeable
1, record 5, French, ion%20%C3%A9changeable
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
En présence de surfaces présentant des excès de charges électriques, les ions ont tendance à se fixer plus ou moins fortement sur celles qui présentent une charge opposée. On dit qu'ils s'y adsorbent. Une des caractéristiques des argiles est précisément de présenter des surfaces chargées négativement entre les feuillets. Les cations peuvent donc s'y fixer. La présence de ces ions échangeables entre les feuillets d'argile est importante, car elle permet la nutrition des plantes, en particulier pour l'assimilation de Ca++ [cation calcium] , Mg++ [cation magnésium], K+ [cation potassium]. 2, record 5, French, - ion%20%C3%A9changeable
Record number: 5, Textual support number: 1 OBS
ion échangeable : désignation habituellement utilisée au pluriel. 3, record 5, French, - ion%20%C3%A9changeable
Record 5, Key term(s)
- ions échangeables
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2017-02-21
Record 6, English
Record 6, Subject field(s)
- Chemistry
Record 6, Main entry term, English
- physisorption
1, record 6, English, physisorption
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- physical adsorption 1, record 6, English, physical%20adsorption
correct
- van der Waals adsorption 2, record 6, English, van%20der%20Waals%20adsorption
avoid
- Van der Waals adsorption 3, record 6, English, Van%20der%20Waals%20adsorption
avoid
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
Adsorption in which the forces involved are intermolecular forces... 4, record 6, English, - physisorption
Record 6, French
Record 6, Domaine(s)
- Chimie
Record 6, Main entry term, French
- adsorption physique
1, record 6, French, adsorption%20physique
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- physisorption 1, record 6, French, physisorption
feminine noun
- adsorption de van der Waals 2, record 6, French, adsorption%20de%20van%20der%20Waals
avoid, feminine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Adsorption faisant intervenir exclusivement des forces intermoléculaires entre les espèces chimiques adsorbées et l’adsorbant, sans formation de liaisons chimiques covalentes, ioniques ou métalliques. 3, record 6, French, - adsorption%20physique
Record number: 6, Textual support number: 1 OBS
adsorption physique : terme et définition publiés au Journal officiel de la République française le 19 septembre 2015. 4, record 6, French, - adsorption%20physique
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2017-02-20
Record 7, English
Record 7, Subject field(s)
- Chemistry
Record 7, Main entry term, English
- chemisorption
1, record 7, English, chemisorption
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
- chemical adsorption 2, record 7, English, chemical%20adsorption
correct
- chemosorption 3, record 7, English, chemosorption
correct
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
An adsorption process in which an adsorbate is held on the surface of an adsorbent by chemical bonds. 4, record 7, English, - chemisorption
Record 7, French
Record 7, Domaine(s)
- Chimie
Record 7, Main entry term, French
- adsorption chimique
1, record 7, French, adsorption%20chimique
correct, feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
- chimisorption 2, record 7, French, chimisorption
feminine noun
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Adsorption faisant intervenir des liaisons chimiques covalentes, ioniques ou métalliques entre les espèces chimiques adsorbées et l’adsorbant. 3, record 7, French, - adsorption%20chimique
Record number: 7, Textual support number: 1 OBS
adsorption chimique : terme et définition publiés au Journal officiel de la République française le 19 septembre 2015. 4, record 7, French, - adsorption%20chimique
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Química
Record 7, Main entry term, Spanish
- quimisorción
1, record 7, Spanish, quimisorci%C3%B3n
correct, feminine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record number: 7, Textual support number: 1 DEF
Adsorción en la que la energía de los enlaces entre adsorbentes y adsorbato es del orden de la de los enlaces químicos. Se caracteriza por la formación de monocapas, por ser irreversible y por sus entalpías de adsorción, que son de aproximadamente 10-100 kcal/mol. 2, record 7, Spanish, - quimisorci%C3%B3n
Record 8 - internal organization data 2017-01-06
Record 8, English
Record 8, Subject field(s)
- Chemistry
- Nuclear Waste Materials
- Chemical Engineering
Record 8, Main entry term, English
- selective adsorption
1, record 8, English, selective%20adsorption
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
- preferential adsorption 2, record 8, English, preferential%20adsorption
correct
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
selective adsorption :Adsorption from multicomponent mixture which selectively increases concentration of one of components on surface of adsorbent; it is due to different adsorptive powers of components for definite adsorbent. 1, record 8, English, - selective%20adsorption
Record number: 8, Textual support number: 2 DEF
preferential adsorption : Pronounced adsorption of one substance compared with another of similar physical properties. 2, record 8, English, - selective%20adsorption
Record 8, French
Record 8, Domaine(s)
- Chimie
- Déchets nucléaires
- Génie chimique
Record 8, Main entry term, French
- adsorption sélective
1, record 8, French, adsorption%20s%C3%A9lective
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
- adsorption préférentielle 2, record 8, French, adsorption%20pr%C3%A9f%C3%A9rentielle
feminine noun
Record 8, Textual support, French
Record number: 8, Textual support number: 1 CONT
Quand on place un adsorbant en contact avec un mélange de gaz ou de liquides, ils ne sont pas adsorbés en quantités proportionnelles aux concentrations. Souvent l'un des corps est adsorbé, et l'autre, exclu. Cette adsorption sélective (préférentielle) sert, par exemple, à retirer des composés insaturés des huiles. 2, record 8, French, - adsorption%20s%C3%A9lective
Record number: 8, Textual support number: 2 CONT
[Les techniques de traitement des déchets gazeux à mettre en œuvre vont différer suivant que l'on aura affaire à :] - un gaz ou une vapeur pour lesquels on utilisera suivant le cas des procédés chimiques tels que les colonnes de lavage, [...] ou des procédés physiques faisant intervenir une adsorption sélective dans des matériaux granulaires (charbons actifs, zéolithes ou tamis moléculaires) spécialement traités, ou encore la condensation de la vapeur à piéger par abaissement de la température du gaz vecteur. 3, record 8, French, - adsorption%20s%C3%A9lective
Record number: 8, Textual support number: 3 CONT
Les différentes méthodes de rétention et de piégeage des gaz rares sont : - la migration à travers les supports solides [...]; - l'adsorption sélective dans des solvants fluorocarbonés ou la distillation cryogénique [...]; la diffusion sélective à travers des membranes semi-perméables. 3, record 8, French, - adsorption%20s%C3%A9lective
Record 8, Spanish
Record 8, Campo(s) temático(s)
- Química
- Desechos nucleares
- Ingenieria química
Record 8, Main entry term, Spanish
- adsorción selectiva
1, record 8, Spanish, adsorci%C3%B3n%20selectiva
correct, feminine noun
Record 8, Abbreviations, Spanish
Record 8, Synonyms, Spanish
- adsorción preferencial 2, record 8, Spanish, adsorci%C3%B3n%20preferencial
correct, feminine noun
Record 8, Textual support, Spanish
Record 9 - internal organization data 2016-12-23
Record 9, English
Record 9, Subject field(s)
- Textile Industries
Record 9, Main entry term, English
- pressure drop 1, record 9, English, pressure%20drop
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
Air cleaning filters. Hoechst's filtration medium AQF is based upon CPS(Celbond Particle Structure) new technology... It uses active carbon particles in a thin tridimensional network thermobonded with bi-component fibres... The bonding technique provides a maximum pleatability, a high adsorption capacity and a low pressure drop in use. 1, record 9, English, - pressure%20drop
Record 9, French
Record 9, Domaine(s)
- Industries du textile
Record 9, Main entry term, French
- perte de charge
1, record 9, French, perte%20de%20charge
feminine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Filtres pour assainir l'air. Le média filtrant AQF de Hoechst est basé sur la nouvelle technologie CPS (Celbond Particulate Structure) [...] Elle met en œuvre des particules de charbon actif prises dans un fin réseau tri-dimensionnel thermolié de fibres bi-composantes [...] La technique de liage autorise une plissabilité maximum, une grande capacité d'adsorption, une faible perte de charge à l'utilisation. 1, record 9, French, - perte%20de%20charge
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2016-08-25
Record 10, English
Record 10, Subject field(s)
- Chemistry
Record 10, Main entry term, English
- buffer action
1, record 10, English, buffer%20action
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
- buffering action 2, record 10, English, buffering%20action
correct
- buffering effect 3, record 10, English, buffering%20effect
correct
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
The action of ionizable molecules(particularly ions held by the adsorption complex) in equilibrium with ions in solution, in reducing the pH variations that result from additions of acids or bases, changes of concentration of a solution... 4, record 10, English, - buffer%20action
Record number: 10, Textual support number: 1 OBS
The effect is to stabilize, by acting as a "buffer" to the pH. 4, record 10, English, - buffer%20action
Record 10, French
Record 10, Domaine(s)
- Chimie
Record 10, Main entry term, French
- effet tampon
1, record 10, French, effet%20tampon
correct, masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Action de certains ions en solution empêchant une variation brusque de la concentration en ions hydrogène. 2, record 10, French, - effet%20tampon
Record number: 10, Textual support number: 1 CONT
Solution tampon. C'est une solution généralement aqueuse dans laquelle on peut ajouter ou retirer des ions H+ (par addition d'acide ou de base) sans modifier sensiblement le pH. La résistance à l'apport d'ions étrangers s'appelle «effet tampon». 3, record 10, French, - effet%20tampon
Record 10, Spanish
Record 10, Campo(s) temático(s)
- Química
Record 10, Main entry term, Spanish
- acción reguladora
1, record 10, Spanish, acci%C3%B3n%20reguladora
correct, feminine noun
Record 10, Abbreviations, Spanish
Record 10, Synonyms, Spanish
- acción amortiguadora 2, record 10, Spanish, acci%C3%B3n%20amortiguadora
correct, feminine noun
- efecto amortiguador 2, record 10, Spanish, efecto%20amortiguador
correct, masculine noun
- efecto regulador 2, record 10, Spanish, efecto%20regulador
correct, masculine noun
Record 10, Textual support, Spanish
Record number: 10, Textual support number: 1 OBS
Resistencia de una solución a cambiar su pH. 3, record 10, Spanish, - acci%C3%B3n%20reguladora
Record 11 - internal organization data 2016-07-13
Record 11, English
Record 11, Subject field(s)
- Pollutants
Record 11, Main entry term, English
- acid deposition
1, record 11, English, acid%20deposition
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- acidic deposition 2, record 11, English, acidic%20deposition
correct
- acid deposit 3, record 11, English, acid%20deposit
correct
- acid fallout 4, record 11, English, acid%20fallout
correct
- acidic fallout 4, record 11, English, acidic%20fallout
correct
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
Any form of deposition on water, land and other surfaces that increases their acidity by contamination with acid pollutants, such as sulphur dioxide, nitrates and other acids. 5, record 11, English, - acid%20deposition
Record number: 11, Textual support number: 1 OBS
The deposition can be either dry(as in the adsorption of acid pollutants to particles) or wet(as in acid precipitation). 5, record 11, English, - acid%20deposition
Record 11, Key term(s)
- acid fall-out
- acidic fall-out
Record 11, French
Record 11, Domaine(s)
- Agents de pollution
Record 11, Main entry term, French
- dépôt acide
1, record 11, French, d%C3%A9p%C3%B4t%20acide
correct, masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
- retombées acides 2, record 11, French, retomb%C3%A9es%20acides
correct, feminine noun, plural
- dépôt d'acides 3, record 11, French, d%C3%A9p%C3%B4t%20d%27acides
correct, masculine noun
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Matières polluantes acides, d'origine atmosphérique, qui se sont déposées par voie humide ou par voie sèche. 3, record 11, French, - d%C3%A9p%C3%B4t%20acide
Record 11, Spanish
Record 11, Campo(s) temático(s)
- Agentes contaminantes
Record 11, Main entry term, Spanish
- depósito ácido
1, record 11, Spanish, dep%C3%B3sito%20%C3%A1cido
correct, masculine noun
Record 11, Abbreviations, Spanish
Record 11, Synonyms, Spanish
- deposición ácida 2, record 11, Spanish, deposici%C3%B3n%20%C3%A1cida
feminine noun
Record 11, Textual support, Spanish
Record number: 11, Textual support number: 1 DEF
Depósito de sustancias ácidas, resultante del transporte atmosférico a largas distancias de contaminantes tales como el nitrógeno y el azufre, que provocan una mayor acidificación del medio ambiente cuando se depositan sobre la superficie terrestre. 3, record 11, Spanish, - dep%C3%B3sito%20%C3%A1cido
Record 11, Key term(s)
- depósitos ácidos
Record 12 - internal organization data 2016-03-30
Record 12, English
Record 12, Subject field(s)
- Equipment (Chemistry)
- Analytical Chemistry
Record 12, Main entry term, English
- gas chromatograph
1, record 12, English, gas%20chromatograph
correct, standardized
Record 12, Abbreviations, English
- GC 2, record 12, English, GC
correct
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
A device that physically separates components of a mixture in the gaseous phase and measures them individually with a detector whose signal is processed. 3, record 12, English, - gas%20chromatograph
Record number: 12, Textual support number: 1 OBS
Also used to determine certain physical properties such as distribution or partition coefficients and adsorption isotherms, and as a preparative technique for isolating pure components or certain fractions from complex mixtures. 4, record 12, English, - gas%20chromatograph
Record number: 12, Textual support number: 2 OBS
gas chromatograph: term and definition standardized by ISO in 2014. 5, record 12, English, - gas%20chromatograph
Record number: 12, Textual support number: 1 PHR
Commercial gas chromatograph, double-column gas chromatograph, programmed-temperature gas chromatograph. 6, record 12, English, - gas%20chromatograph
Record 12, French
Record 12, Domaine(s)
- Équipement (Chimie)
- Chimie analytique
Record 12, Main entry term, French
- chromatographe en phase gazeuse
1, record 12, French, chromatographe%20en%20phase%20gazeuse
correct, masculine noun, standardized
Record 12, Abbreviations, French
- CG 2, record 12, French, CG
correct, masculine noun
- CPG 3, record 12, French, CPG
correct, masculine noun
Record 12, Synonyms, French
- chromatographe gazeux 4, record 12, French, chromatographe%20gazeux
correct, masculine noun
- CG 5, record 12, French, CG
correct, masculine noun
- CG 5, record 12, French, CG
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Dispositif qui sépare physiquement les constituants d’un mélange en phase gazeuse, et les mesure séparément à l’aide d’un détecteur dont le signal est traité. 6, record 12, French, - chromatographe%20en%20phase%20gazeuse
Record number: 12, Textual support number: 1 CONT
Le chromatographe en phase gazeuse - éléments constitutifs : bouteille de gaz comprimé, manodétenteur, manomètre, seringue, thermostats, thermostat de colonne (four), débitmètre à film, enregistreur, chromatogramme, calculateur, imprimante, ventilateur. 7, record 12, French, - chromatographe%20en%20phase%20gazeuse
Record number: 12, Textual support number: 1 OBS
chromatographe en phase gazeuse : terme et définition normalisés par l'ISO en 2014. 8, record 12, French, - chromatographe%20en%20phase%20gazeuse
Record 12, Spanish
Record 12, Campo(s) temático(s)
- Equipo (Química)
- Química analítica
Record 12, Main entry term, Spanish
- cromatógrafo de gases
1, record 12, Spanish, cromat%C3%B3grafo%20de%20gases
correct, masculine noun
Record 12, Abbreviations, Spanish
Record 12, Synonyms, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 2016-03-07
Record 13, English
Record 13, Subject field(s)
- Mineral Processing (Metallurgy)
- Processing of Mineral Products
Record 13, Main entry term, English
- adhesion
1, record 13, English, adhesion
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
- adherence 2, record 13, English, adherence
correct
- attachment 3, record 13, English, attachment
correct
- particle-bubble attachment 4, record 13, English, particle%2Dbubble%20attachment
correct
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
In the flotation process, clinging of a particle to air-water interphase or to a bubble. Fundamentally, adhesion is the force between two unlike substances ... due to molecular attraction at an interface. 5, record 13, English, - adhesion
Record number: 13, Textual support number: 1 CONT
A particle which had its surface fully covered by collector would find it difficult... to cling to an air-water interface completely packed with frother molecules. The incompleteness of adsorption of the contacting phases is an important factor in attachment. Mineralizing contact may result from collision between bubble and particle, from precipitation of gas from water or through a mixed process in which precipitation initiates contact. Tests... showed that attachment on collision with a coursing bubble increases with the density of the particle concerned, which by its greater mass is better able to break through the slipstream or energy barrier surrounding the bubble. Other research supports this by showing how a minute bubble, such as might result from precipitation, initiates bubble attachment or the build-up of a buoyant system.... The available gas also influences the kinetics of attachment. 6, record 13, English, - adhesion
Record 13, French
Record 13, Domaine(s)
- Minéralurgie (Métallurgie)
- Préparation des produits miniers
Record 13, Main entry term, French
- adhésion
1, record 13, French, adh%C3%A9sion
correct, feminine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
- accrochage bulle-minéral 2, record 13, French, accrochage%20bulle%2Dmin%C3%A9ral
correct, masculine noun
- accrochage 3, record 13, French, accrochage
correct, masculine noun
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
En flottation, fixation d'un grain à la surface d'une bulle d'air. 4, record 13, French, - adh%C3%A9sion
Record number: 13, Textual support number: 1 CONT
Mécanismes de la fixation d'un solide à une bulle d'air. Deux mécanismes principaux sont vraisemblablement mis en cause lors de l'accrochage d'une particule solide à une bulle de gaz, il s'agit : - de la fixation par collision du minéral et de la bulle [...]; - de la germination de gaz dissous sur les surfaces des minéraux. 2, record 13, French, - adh%C3%A9sion
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2016-03-03
Record 14, English
Record 14, Subject field(s)
- Wastewater Treatment
- Water Treatment (Water Supply)
Record 14, Main entry term, English
- activated carbon treatment
1, record 14, English, activated%20carbon%20treatment
correct, standardized
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
A process intended for the removal of dissolved and colloidal organic substances from water and waste water by adsorption on activated carbon, for example for the amelioration of taste, odour or colour. 2, record 14, English, - activated%20carbon%20treatment
Record number: 14, Textual support number: 1 OBS
activated carbon treatment: term and definition standardized by the International Standardization Organization (ISO). 3, record 14, English, - activated%20carbon%20treatment
Record 14, French
Record 14, Domaine(s)
- Traitement des eaux usées
- Traitement des eaux
Record 14, Main entry term, French
- traitement par charbon actif
1, record 14, French, traitement%20par%20charbon%20actif
correct, masculine noun, standardized
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
Procédé d'élimination de substances organiques dissoutes ou colloïdales des eaux et des eaux résiduaires par adsorption sur du charbon actif, ayant pour objectif par exemple l'amélioration du goût, de l'odeur ou de la couleur. 2, record 14, French, - traitement%20par%20charbon%20actif
Record number: 14, Textual support number: 1 OBS
traitement par charbon actif : terme et définition normalisés par l'Organisation internationale de normalisation (ISO). 3, record 14, French, - traitement%20par%20charbon%20actif
Record 14, Spanish
Record 14, Campo(s) temático(s)
- Tratamiento de aguas residuales
- Tratamiento del agua
Record 14, Main entry term, Spanish
- tratamiento con carbón activado
1, record 14, Spanish, tratamiento%20con%20carb%C3%B3n%20activado
correct, masculine noun
Record 14, Abbreviations, Spanish
Record 14, Synonyms, Spanish
Record 14, Textual support, Spanish
Record number: 14, Textual support number: 1 DEF
Proceso para eliminación de las materias orgánicas disueltas y coloidales de las aguas y aguas residuales, teniendo como objetivo mejorar el gusto, el olor o el color, por adsorción sobre carbón activado. 1, record 14, Spanish, - tratamiento%20con%20carb%C3%B3n%20activado
Record 15 - internal organization data 2016-02-29
Record 15, English
Record 15, Subject field(s)
- Chemical Engineering
- Water Treatment (Water Supply)
Record 15, Main entry term, English
- dechlorination
1, record 15, English, dechlorination
correct, standardized
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
The partial or complete removal of residual chlorine from water by any chemical or physical process. 2, record 15, English, - dechlorination
Record number: 15, Textual support number: 1 CONT
Activated carbon in granular form can also be used for the dechlorination of water subjected to an excess chlorination treatment. In that case the phenomena involved do not include adsorption or combination of chlorine and carbon... 3, record 15, English, - dechlorination
Record number: 15, Textual support number: 1 OBS
dechlorination: term and definition standardized by ISO. 4, record 15, English, - dechlorination
Record 15, French
Record 15, Domaine(s)
- Génie chimique
- Traitement des eaux
Record 15, Main entry term, French
- déchloration
1, record 15, French, d%C3%A9chloration
correct, feminine noun, standardized
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Élimination partielle ou totale du chlore résiduel de l'eau à l'aide d'un procédé physique ou chimique. 2, record 15, French, - d%C3%A9chloration
Record number: 15, Textual support number: 1 CONT
Le charbon actif en grain peut également être utilisé pour la déchloration d'eaux ayant subi un traitement de chloration par excès. Dans ce cas, il n'y a ni adsorption, ni combinaison du chlore avec le charbon [...] 3, record 15, French, - d%C3%A9chloration
Record number: 15, Textual support number: 1 OBS
déchloration : terme et définition normalisés par l'ISO. 4, record 15, French, - d%C3%A9chloration
Record 15, Spanish
Record 15, Campo(s) temático(s)
- Ingenieria química
- Tratamiento del agua
Record 15, Main entry term, Spanish
- desclorinación
1, record 15, Spanish, desclorinaci%C3%B3n
correct, feminine noun
Record 15, Abbreviations, Spanish
Record 15, Synonyms, Spanish
- decloración 2, record 15, Spanish, decloraci%C3%B3n
correct, feminine noun
- descloración 3, record 15, Spanish, descloraci%C3%B3n
correct, feminine noun
Record 15, Textual support, Spanish
Record number: 15, Textual support number: 1 DEF
Eliminación parcial o completa de cloro residual del agua mediante cualquier proceso químico o físico. 1, record 15, Spanish, - desclorinaci%C3%B3n
Record number: 15, Textual support number: 1 CONT
El producto químico que más se emplea para llevar a cabo la decloración [...] es el dióxido de azufre. También se ha empleado con este fin el carbón activado. 4, record 15, Spanish, - desclorinaci%C3%B3n
Record 16 - internal organization data 2016-02-29
Record 16, English
Record 16, Subject field(s)
- Water Treatment (Water Supply)
- Wastewater Treatment
- Chemical Elements and Compounds
Record 16, Main entry term, English
- removal of oil
1, record 16, English, removal%20of%20oil
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
- oil removal 2, record 16, English, oil%20removal
correct
- oil separation 3, record 16, English, oil%20separation
Record 16, Textual support, English
Record number: 16, Textual support number: 1 CONT
Removal of Oil. Oil must be removed from water principally in power plants and for industrial purposes. It may be removed by adsorption by passing the water through containers of excelsior, or similar material, which can be removed frequently and discarded; by sand filters similar to pressure filters, possibly combined with proprietary preformed floc... and by other methods. 1, record 16, English, - removal%20of%20oil
Record 16, French
Record 16, Domaine(s)
- Traitement des eaux
- Traitement des eaux usées
- Éléments et composés chimiques
Record 16, Main entry term, French
- déshuilage
1, record 16, French, d%C3%A9shuilage
correct, masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Opération qui a pour but de séparer les huiles et les graisses des eaux de surface et des eaux résiduaires avant traitement ou rejet à l'égout. 1, record 16, French, - d%C3%A9shuilage
Record number: 16, Textual support number: 1 OBS
La séparation est facilitée par l'insufflation d'air favorisant la priorité des particules vers la surface. 1, record 16, French, - d%C3%A9shuilage
Record 16, Spanish
Record 16, Campo(s) temático(s)
- Tratamiento del agua
- Tratamiento de aguas residuales
- Elementos y compuestos químicos
Record 16, Main entry term, Spanish
- desengrase
1, record 16, Spanish, desengrase
correct, see observation, masculine noun
Record 16, Abbreviations, Spanish
Record 16, Synonyms, Spanish
- desaceitado 2, record 16, Spanish, desaceitado
correct, masculine noun
Record 16, Textual support, Spanish
Record number: 16, Textual support number: 1 DEF
Proceso de eliminación de las grasas y aceites que se encuentren libres en el agua residual, no pudiendo utilizarse cuando éstas se encuentren disueltas o en forma coloidal. 1, record 16, Spanish, - desengrase
Record number: 16, Textual support number: 1 OBS
El desaceitado es una operación de separación líquido-líquido, en tanto que el desengrase es una operación de separación sólido-líquido (siempre que la temperatura del agua sea suficientemente baja para permitir la coagulación de las grasas). 3, record 16, Spanish, - desengrase
Record 17 - internal organization data 2015-12-11
Record 17, English
Record 17, Subject field(s)
- Chemistry
- Water Treatment (Water Supply)
- Processing of Mineral Products
- Mineral Processing (Metallurgy)
Record 17, Main entry term, English
- surface active agent
1, record 17, English, surface%20active%20agent
correct, standardized
Record 17, Abbreviations, English
Record 17, Synonyms, English
- surface-active agent 3, record 17, English, surface%2Dactive%20agent
correct
- surfactant 4, record 17, English, surfactant
correct, noun
- tenside 5, record 17, English, tenside
correct
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
A chemical compound possessing surface activity which, dissolved in a liquid, in particular in water, lowers the surface tension or interfacial tension by preferred adsorption at the liquid/vapour surface, or other interfaces. 6, record 17, English, - surface%20active%20agent
Record number: 17, Textual support number: 1 CONT
In flotation technology activation is the development on the surface of a designated mineral of selective reaction, usually attraction into the air-water interface. This renders the activated particle more eager to be drawn into a coursing bubble, rise and persist as part of a selectively mineralised froth. To induce such changes reagents called "activators" are used. Other chemicals, used to work to the opposite purpose are called "wetting agents" or "depressants." Both types are surface-active agents or surfactants, capable of influencing conditions in the air-water-solid triphase. 7, record 17, English, - surface%20active%20agent
Record number: 17, Textual support number: 1 OBS
There are three categories of surface-active agents: detergents, wetting agents, and emulsifiers; all have the same basic chemical mechanism and differ chiefly in the nature of the surfaces involved. 8, record 17, English, - surface%20active%20agent
Record number: 17, Textual support number: 2 OBS
surface active agent: term and definition standardized by ISO. 9, record 17, English, - surface%20active%20agent
Record 17, French
Record 17, Domaine(s)
- Chimie
- Traitement des eaux
- Préparation des produits miniers
- Minéralurgie (Métallurgie)
Record 17, Main entry term, French
- agent de surface
1, record 17, French, agent%20de%20surface
correct, masculine noun, standardized
Record 17, Abbreviations, French
Record 17, Synonyms, French
- surfactif 2, record 17, French, surfactif
correct, masculine noun, standardized
- composé tensio-actif 3, record 17, French, compos%C3%A9%20tensio%2Dactif
correct, masculine noun
- corps tensio-actif 4, record 17, French, corps%20tensio%2Dactif
correct, masculine noun
- agent tensio-actif 5, record 17, French, agent%20tensio%2Dactif
correct, masculine noun
- agent tensioactif 6, record 17, French, agent%20tensioactif
correct, masculine noun
- produit tensio-actif 7, record 17, French, produit%20tensio%2Dactif
correct, masculine noun
- tensio-actif 8, record 17, French, tensio%2Dactif
correct, masculine noun
- tensioactif 9, record 17, French, tensioactif
correct, masculine noun
- adjuvant tensio-actif 10, record 17, French, adjuvant%20tensio%2Dactif
correct, masculine noun
- surfactant 11, record 17, French, surfactant
correct, masculine noun, standardized
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
Composé chimique qui, dissous ou dispersé dans un liquide, est préférentiellement adsorbé à une interface, ce qui détermine un ensemble de propriétés physico-chimiques ou chimiques d'intérêt pratique. 12, record 17, French, - agent%20de%20surface
Record number: 17, Textual support number: 1 OBS
Les agents de surface possèdent à des degrés divers un ensemble de propriétés plus ou moins liées les unes aux autres, dont la plus marquée les fait classer parmi les détergents, les mouillants, les émulsionnants [...] les dispersants, etc. 3, record 17, French, - agent%20de%20surface
Record number: 17, Textual support number: 2 OBS
La molécule du composé comporte au moins un groupement susceptible d'assurer une affinité pour les surfaces nettement polaires, entraînant le plus souvent la solubilisation dans l'eau, et un radical ayant peu d'affinité pour l'eau. 12, record 17, French, - agent%20de%20surface
Record number: 17, Textual support number: 3 OBS
agent de surface; surfactif; surfactant : termes et définition normalisés par l'ISO. 13, record 17, French, - agent%20de%20surface
Record 17, Spanish
Record 17, Campo(s) temático(s)
- Química
- Tratamiento del agua
- Preparación de los productos mineros
- Explotación de minerales (Metalurgia)
Record 17, Main entry term, Spanish
- agente tensioactivo
1, record 17, Spanish, agente%20tensioactivo
correct, masculine noun
Record 17, Abbreviations, Spanish
Record 17, Synonyms, Spanish
- agente tensoactivo 2, record 17, Spanish, agente%20tensoactivo%20%20
correct, masculine noun
- tensioactivo 3, record 17, Spanish, tensioactivo
correct, masculine noun
- surfactante 3, record 17, Spanish, surfactante
correct, masculine noun
- agente de superficie 3, record 17, Spanish, agente%20de%20superficie
correct, masculine noun
Record 17, Textual support, Spanish
Record number: 17, Textual support number: 1 DEF
Compuesto químico que posee actividad superficial, el cual, cuando se disuelve en un líquido, en particular en agua, es preferencialmente absorbido en una interfase líquido/vapor o en otra interfase, ocasionando una disminución en la tensión superficial o interfacial. 2, record 17, Spanish, - agente%20tensioactivo
Record number: 17, Textual support number: 1 OBS
El compuesto químico debe incluir en sus moléculas al menos un grupo con una afinidad por superficies marcadamente polares, asegurando, en la mayor parte de los casos, la solubilidad en agua, y un grupo no polar que tiene poca afinidad por el agua. 2, record 17, Spanish, - agente%20tensioactivo
Record 18 - internal organization data 2015-12-07
Record 18, English
Record 18, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 18
Record 18, Main entry term, English
- polydimethylacrylamide
1, record 18, English, polydimethylacrylamide
correct
Record 18, Abbreviations, English
- PDMA 1, record 18, English, PDMA
correct
Record 18, Synonyms, English
Record 18, Textual support, English
Record number: 18, Textual support number: 1 CONT
The adsorption of two polymers(polydimethylacrylamide and polydiethylacrylamide) on the inner surface of a fused silica of capillary(or wafer) was investigated by means of atomic force microscopy(AFM), multi-angle laser light scattering(MALLS) technique, and by measuring the electroosmotic flow(EOF) and contact angle. The AFM images showed that PDMA and PDEA tightly adsorbed on the fused silica surface and formed stable coatings. 2, record 18, English, - polydimethylacrylamide
Record 18, French
Record 18, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 18
Record 18, Main entry term, French
- polydiméthylacrylamide
1, record 18, French, polydim%C3%A9thylacrylamide
correct, masculine noun
Record 18, Abbreviations, French
- PDMA 2, record 18, French, PDMA
correct
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 CONT
[Des physico-chimistes ont réalisé des expériences] sur deux gels, l’un à base de polydiméthylacrylamide (PDMA), l’autre à base de polyacrylamide (PA), le premier ayant une affinité pour la silice, mais pas le second. Quand on étale une goutte de solution de nanoparticules de silice (d’environ 15 nanomètres de diamètre) sur un morceau de PMDA, et que l’on joint ce morceau à un autre en exerçant une pression durant quelques secondes, on obtient une forte adhésion entre les deux pièces. En revanche, avec du gel de PA, les deux morceaux ne se collent pas, même après une pression prolongée [...] 3, record 18, French, - polydim%C3%A9thylacrylamide
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2015-12-01
Record 19, English
Record 19, Subject field(s)
- Equipment (Oil and Natural Gas Extraction)
Record 19, Main entry term, English
- adsorption tower
1, record 19, English, adsorption%20tower
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 CONT
An adsorption tower is used for dehydration of natural gas. The gas usually flows down through an adsorption tower and up through an absorption tower. 2, record 19, English, - adsorption%20tower
Record 19, French
Record 19, Domaine(s)
- Outillage (Extraction du pétrole et du gaz)
Record 19, Main entry term, French
- colonne d'adsorption
1, record 19, French, colonne%20d%27adsorption
correct, feminine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 DEF
Appareil utilisé pour la séparation des hydrocarbures liquides contenus dans le gaz naturel. 1, record 19, French, - colonne%20d%27adsorption
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2015-07-10
Record 20, English
Record 20, Subject field(s)
- Plant Biology
Record 20, Main entry term, English
- passive uptake
1, record 20, English, passive%20uptake
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
Record 20, Textual support, English
Record number: 20, Textual support number: 1 DEF
Entry of substances into roots from the rooting medium, driven by free energy potential difference between root and rooting medium. 2, record 20, English, - passive%20uptake
Record number: 20, Textual support number: 1 CONT
The uptake of nutrient ions into roots occurs by both passive and active processes. The passive processes include mass flow in transpired water, diffusion and the adsorption of ions by components of root cells... Active processes are involved when the needs for nutrient ions are not met by passive uptake. 3, record 20, English, - passive%20uptake
Record 20, French
Record 20, Domaine(s)
- Biologie végétale
Record 20, Main entry term, French
- absorption passive
1, record 20, French, absorption%20passive
correct, feminine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record number: 20, Textual support number: 1 CONT
De plus, la teneur élevée en Si [silicium] chez la prêle ne pouvait s'expliquer seulement par une absorption passive par le flux de transpiration. 1, record 20, French, - absorption%20passive
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2015-04-24
Record 21, English
Record 21, Subject field(s)
- Chemical Engineering
Record 21, Main entry term, English
- adsorption cycle 1, record 21, English, adsorption%20cycle
Record 21, Abbreviations, English
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
In chemical engineering the process of adsorption from beginning to end. 1, record 21, English, - adsorption%20cycle
Record 21, French
Record 21, Domaine(s)
- Génie chimique
Record 21, Main entry term, French
- cycle d'adsorption
1, record 21, French, cycle%20d%27adsorption
masculine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
Record 21, Textual support, French
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2015-02-23
Record 22, English
Record 22, Subject field(s)
- Soil Science
Record 22, Main entry term, English
- aging
1, record 22, English, aging
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
Record 22, Textual support, English
Record number: 22, Textual support number: 1 CONT
Aging is a phenomenon that describes the change in contaminant bioavailability to soil-dwelling organisms with an increase in soil contact time.... Aging is usually a two-phase process; an early rapid sorption stage(e. g., to clay, soil humic acid, soil-derived metal oxides, etc.) followed by slower reaction processes(e. g., adsorption on condensed organic matter, diffusion into nano-pores, encapsulation). 1, record 22, English, - aging
Record 22, French
Record 22, Domaine(s)
- Science du sol
Record 22, Main entry term, French
- vieillisement
1, record 22, French, vieillisement
correct, masculine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record number: 22, Textual support number: 1 CONT
Le vieillisemment est le phénomène par lequel la biodisponibilité d'un ou de plus d'un contaminant change avec une augmentation du temps de contact. [...] Le vieillissement se déroule habituellement en deux temps : une phase de sorption hâtive et rapide (p. ex., sur l'argile, l'acide humique du sol, les oxydes métalliques provenant du sol), suivie d'une phase de réaction plus lente (p. ex., adsorption sur la matière organique condensée, diffusion dans les nanopores, encapsulation) [...] 1, record 22, French, - vieillisement
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2015-01-09
Record 23, English
Record 23, Subject field(s)
- Chemistry
- Nuclear Waste Materials
- Mining Engineering
Record 23, Main entry term, English
- ionic adsorption
1, record 23, English, ionic%20adsorption
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, Textual support, English
Record number: 23, Textual support number: 1 CONT
Broadly, adsorption at a solid-liquid interphase may be physical, electro-chemical or chemical.... Ionic adsorption includes common-ion adsorption to the mineral lattice, and ion-exchange between the surface lattice-charges of solid and the ions in solution(the surface-modifying effects utilised in the flotation process). 1, record 23, English, - ionic%20adsorption
Record 23, French
Record 23, Domaine(s)
- Chimie
- Déchets nucléaires
- Génie minier
Record 23, Main entry term, French
- adsorption ionique
1, record 23, French, adsorption%20ionique
correct, feminine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record number: 23, Textual support number: 1 CONT
La mise en œuvre des procédés d'insolubilisation. Les réactifs qui vont constituer les précipités doivent être dispersés aussi uniformément que possible afin d'accélérer leur action et accroître l'efficacité d'enrobage mécanique et d'adsorption ionique. Ils sont donc introduits avec une dispersion maximale, le milieu étant vigoureusement agité. Un temps de contact d'une dizaine de minutes est nécessaire. C'est la phase de coagulation qui comporte souvent un ajustement du pH et l'addition de plusieurs réactifs introduits dans un ordre donné. 1, record 23, French, - adsorption%20ionique
Record 23, Spanish
Record 23, Campo(s) temático(s)
- Química
- Desechos nucleares
- Ingeniería de minas
Record 23, Main entry term, Spanish
- adsorción iónica
1, record 23, Spanish, adsorci%C3%B3n%20i%C3%B3nica
correct, feminine noun
Record 23, Abbreviations, Spanish
Record 23, Synonyms, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2014-11-24
Record 24, English
Record 24, Subject field(s)
- CBRNE Weapons
- Peace-Keeping Operations
- Arms Control
- Chemistry
Record 24, Main entry term, English
- adsorbate
1, record 24, English, adsorbate
correct, noun
Record 24, Abbreviations, English
Record 24, Synonyms, English
Record 24, Textual support, English
Record number: 24, Textual support number: 1 DEF
The solid, liquid or gas which is adsorbed. 2, record 24, English, - adsorbate
Record number: 24, Textual support number: 1 OBS
Adsorption : The property of a liquid or solid to retain on, or concentrate at, its surface one or more components(atoms, molecules, or ions) from another solid, liquid, or gas in contact with the surface. Adsorption is a characteristic surface or interface phenomenon, a fundamental physicochemical property of solids and liquids. 2, record 24, English, - adsorbate
Record number: 24, Textual support number: 2 OBS
"Adsorbate" sometimes refers to a substance which has already been adsorbed, whereas the term adsorptive is restricted to the substance which can be adsorbed under given conditions. 3, record 24, English, - adsorbate
Record number: 24, Textual support number: 3 OBS
adsorbate: term extracted from the "Disarmament and Peace Keeping" glossary with the permission of the United Nations Office at Geneva. 4, record 24, English, - adsorbate
Record 24, French
Record 24, Domaine(s)
- Armes CBRNE
- Opérations de maintien de la paix
- Contrôle des armements
- Chimie
Record 24, Main entry term, French
- adsorbé
1, record 24, French, adsorb%C3%A9
correct, masculine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
- adsorbat 2, record 24, French, adsorbat
correct, masculine noun
- produit adsorbé 3, record 24, French, produit%20adsorb%C3%A9
correct, masculine noun
Record 24, Textual support, French
Record number: 24, Textual support number: 1 CONT
L'adsorption est la fixation d'un ion ou d'une molécule de grosseur variable, dit adsorbé, à la surface d'une molécule ou d'un complexe moléculaire appelé adsorbant. Il s'agit donc d'un phénomène de surface, qu'il ne faut pas confondre avec l'absorption dans laquelle l'ion ou la molécule pénètre à l'intérieur du complexe moléculaire. 1, record 24, French, - adsorb%C3%A9
Record number: 24, Textual support number: 2 CONT
Dans ce cas de désorption à la vapeur d'eau, l'adsorbant restant humide doit être séché par un courant de gaz chaud, puis refroidi avant d'être réutilisé. Cependant, si le gaz à adsorber possède une adsorbabilité nettement supérieure à celle de l'eau, on peut remettre en œuvre l'adsorbant humide, car, durant l'adsorption, l'adsorbat à fixer provoquera la désorption de l'eau et, de plus, la chaleur consommée par cette désorption compensera de façon appréciable la chaleur d'adsorption de l'adsorbat, ce qui limitera l'élévation de température dans la phase d'adsorption. 4, record 24, French, - adsorb%C3%A9
Record number: 24, Textual support number: 1 OBS
adsorbat; produit adsorbé : termes tirés du lexique «Désarmement et Maintien de la Paix» avec l'autorisation de l'Office des Nations Unies à Genève. 5, record 24, French, - adsorb%C3%A9
Record number: 24, Textual support number: 1 PHR
Adsorbat atomique, moléculaire, volumineux. 6, record 24, French, - adsorb%C3%A9
Record number: 24, Textual support number: 2 PHR
L'adsorbat devient invisible, est déformé, interagit. 6, record 24, French, - adsorb%C3%A9
Record number: 24, Textual support number: 3 PHR
Cheminement de l'adsorbat. 6, record 24, French, - adsorb%C3%A9
Record number: 24, Textual support number: 4 PHR
Adsorbat dans l'état gazeux, dans l'état précurseur. 6, record 24, French, - adsorb%C3%A9
Record 24, Spanish
Record 24, Campo(s) temático(s)
- Armas QBRNE
- Operaciones de mantenimiento de la paz
- Control de armamentos
- Química
Record 24, Main entry term, Spanish
- adsorbato
1, record 24, Spanish, adsorbato
masculine noun
Record 24, Abbreviations, Spanish
Record 24, Synonyms, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 2014-05-06
Record 25, English
Record 25, Subject field(s)
- Chemistry
- Printed Circuits and Microelectronics
Record 25, Main entry term, English
- monomolecular layer
1, record 25, English, monomolecular%20layer
correct, standardized
Record 25, Abbreviations, English
Record 25, Synonyms, English
- monolayer 1, record 25, English, monolayer
correct, standardized
Record 25, Textual support, English
Record number: 25, Textual support number: 1 DEF
The adsorption layer of a surface active agent in which all adsorbed molecules are in contact with the surface layer of the adsorbent. 1, record 25, English, - monomolecular%20layer
Record number: 25, Textual support number: 1 OBS
monomolecular layer; monolayer: terms and definition standardized by ISO. 2, record 25, English, - monomolecular%20layer
Record 25, French
Record 25, Domaine(s)
- Chimie
- Circuits imprimés et micro-électronique
Record 25, Main entry term, French
- couche monomoléculaire
1, record 25, French, couche%20monomol%C3%A9culaire
correct, feminine noun, standardized
Record 25, Abbreviations, French
Record 25, Synonyms, French
- monocouche 2, record 25, French, monocouche
correct, feminine noun
Record 25, Textual support, French
Record number: 25, Textual support number: 1 DEF
Couche d'adsorption d'un agent de surface où toutes les molécules adsorbées sont en contact avec la couche superficielle de l'adsorbant. 3, record 25, French, - couche%20monomol%C3%A9culaire
Record number: 25, Textual support number: 1 CONT
Le volume de rétention d'un soluté est directement lié à la compétition entre les molécules de solvant et de soluté à la surface de l'adsorbant, et l'on admet, en général, que cette surface est recouverte d'une couche monomoléculaire constituée par des molécules de phase mobile et de soluté. 4, record 25, French, - couche%20monomol%C3%A9culaire
Record number: 25, Textual support number: 1 OBS
couche monomoléculaire : terme et définition normalisés par l'ISO. 5, record 25, French, - couche%20monomol%C3%A9culaire
Record 25, Key term(s)
- couche mono-moléculaire
Record 25, Spanish
Record 25, Campo(s) temático(s)
- Química
- Circuitos impresos y microelectrónica
Record 25, Main entry term, Spanish
- capa monomolecular
1, record 25, Spanish, capa%20monomolecular
correct, feminine noun
Record 25, Abbreviations, Spanish
Record 25, Synonyms, Spanish
- monocapa 2, record 25, Spanish, monocapa
correct, feminine noun
Record 25, Textual support, Spanish
Record number: 25, Textual support number: 1 DEF
Capa de adsorción de un agente de superficie, en la cual todas las moléculas adsorbidas están en contacto con la capa superficial del adsorbente. 3, record 25, Spanish, - capa%20monomolecular
Record number: 25, Textual support number: 1 CONT
Una monocapa es una única capa de moléculas sobre una superficie. 2, record 25, Spanish, - capa%20monomolecular
Record 26 - internal organization data 2013-10-08
Record 26, English
Record 26, Subject field(s)
- Soil Science
- Soil Mechanics (Engineering)
- Chemistry
- Physics
Record 26, Main entry term, English
- sorption
1, record 26, English, sorption
correct, standardized
Record 26, Abbreviations, English
Record 26, Synonyms, English
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
The reversible binding of a substance by soil constituents. 1, record 26, English, - sorption
Record number: 26, Textual support number: 1 OBS
Mechanisms of sorption include, for example, ion exchange, surface adsorption and dissolution of organic chemicals in the soil organic matter. 1, record 26, English, - sorption
Record number: 26, Textual support number: 2 OBS
sorption: term and definition standardized by the International Organization for Standardization (ISO). 2, record 26, English, - sorption
Record 26, French
Record 26, Domaine(s)
- Science du sol
- Mécanique des sols
- Chimie
- Physique
Record 26, Main entry term, French
- sorption
1, record 26, French, sorption
correct, feminine noun, standardized
Record 26, Abbreviations, French
Record 26, Synonyms, French
Record 26, Textual support, French
Record number: 26, Textual support number: 1 DEF
Liaison réversible d'une substance avec des constituants du sol. 1, record 26, French, - sorption
Record number: 26, Textual support number: 1 OBS
Les mécanismes de sorption comprennent, par exemple, les échanges d'ions, les adsorptions de surface et les dissolutions de composés chimiques organiques dans la matière organique du sol. 1, record 26, French, - sorption
Record number: 26, Textual support number: 2 OBS
sorption : terme et définition normalisés par l'Organisation internationale de normalisation (ISO). 2, record 26, French, - sorption
Record 26, Spanish
Record 26, Campo(s) temático(s)
- Ciencia del suelo
- Mecánica del suelo
- Química
- Física
Record 26, Main entry term, Spanish
- sorción
1, record 26, Spanish, sorci%C3%B3n
correct, feminine noun
Record 26, Abbreviations, Spanish
Record 26, Synonyms, Spanish
Record 26, Textual support, Spanish
Record number: 26, Textual support number: 1 DEF
Ligadura reversible de una sustancia con los componentes del suelo. 1, record 26, Spanish, - sorci%C3%B3n
Record number: 26, Textual support number: 1 OBS
Los mecanismos de sorción incluyen, por ejemplo, intercambio de iones, adsorción de superficie, disolución de sustancias químicas orgánicas en la materia orgánica del suelo. 1, record 26, Spanish, - sorci%C3%B3n
Record 27 - internal organization data 2013-08-16
Record 27, English
Record 27, Subject field(s)
- Scientific Research Methods
- Metrology and Units of Measure
Record 27, Main entry term, English
- Brunauer–Emmett–Teller method
1, record 27, English, Brunauer%26ndash%3BEmmett%26ndash%3BTeller%20method
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
- B.E.T. method 2, record 27, English, B%2EE%2ET%2E%20method
correct
- BET method 3, record 27, English, BET%20method
correct
Record 27, Textual support, English
Record number: 27, Textual support number: 1 OBS
B.E.T. method: Gaseous absorption analysis method. Acronym of "S. Brunauer, P. Emmett, E. Teller." Widely used for surface area determinations by computing the monolayer area. 2, record 27, English, - Brunauer%26ndash%3BEmmett%26ndash%3BTeller%20method
Record number: 27, Textual support number: 2 OBS
The BET method is widely used in surface science for the calculation of surface areas of solids by physical adsorption of gas molecules. 3, record 27, English, - Brunauer%26ndash%3BEmmett%26ndash%3BTeller%20method
Record number: 27, Textual support number: 3 OBS
Surface Area Measurement. For nanopowder, the B. E. T. method is commonly used to determine the specific surface area. The drop in nitrogen pressure in a closed container due to adsorption of the nitrogen molecules to the surface of the material inserted in the container is measured.(The shape of the nanopowder particles is assumed to be spherical.) 4, record 27, English, - Brunauer%26ndash%3BEmmett%26ndash%3BTeller%20method
Record number: 27, Textual support number: 4 OBS
... There, he [Paul Emmett] sought out a better understanding of the mechanisms by which ammonia could be taken out of the air and turned into a fertilizer for plants. Emmett knew that the Germans had developed just such a mechanism during World War I, but scientists did not entirely understand how and why the process worked. The result of this investigation was the Brunauer-Emmett-Teller (BET) Method, which remains the second-most cited scientific paper on the process and a technique still in use worldwide. The BET Method provides scientists with the ability to measure a variety of properties of gas molecules on a solid surface: the surface area, the composition of the surface, and the amount of catalyst that is both on the surface and in the interior of the solid. Dr. Emmett’s work on the BET Method earned him a Nobel Prize nomination. 1, record 27, English, - Brunauer%26ndash%3BEmmett%26ndash%3BTeller%20method
Record 27, French
Record 27, Domaine(s)
- Méthodes de recherche scientifique
- Unités de mesure et métrologie
Record 27, Main entry term, French
- méthode Brunauer-Emmett-Teller
1, record 27, French, m%C3%A9thode%20Brunauer%2DEmmett%2DTeller
correct, feminine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
- méthode B.E.T. 2, record 27, French, m%C3%A9thode%20B%2EE%2ET%2E
correct, feminine noun, officially approved
- méthode BET 2, record 27, French, m%C3%A9thode%20BET
correct, feminine noun, officially approved
Record 27, Textual support, French
Record number: 27, Textual support number: 1 OBS
La théorie Brunauer, Emmett et Teller (BET) est une théorie physique. La méthode BET permet d’expliquer l’adsorption physique des molécules de gaz sur une surface solide et permet la mesure de la surface spécifique. 3, record 27, French, - m%C3%A9thode%20Brunauer%2DEmmett%2DTeller
Record number: 27, Textual support number: 2 OBS
méthode B.E.T.; méthode BET : termes uniformisés par CN-AIR CANADA. (CN : Canadien National.) 2, record 27, French, - m%C3%A9thode%20Brunauer%2DEmmett%2DTeller
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 2013-08-16
Record 28, English
Record 28, Subject field(s)
- Scientific Measurements and Analyses
- Mathematics, Physics and Natural Sciences
- Electronics and Informatics
- Medicine and Health
Record 28, Main entry term, English
- specific surface area mean diameter
1, record 28, English, specific%20surface%20area%20mean%20diameter
correct, standardized
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 DEF
The diameter calculated from a ratio of particle volume to specific surface area adsorption. 1, record 28, English, - specific%20surface%20area%20mean%20diameter
Record number: 28, Textual support number: 1 OBS
This determination is applicable for non-porous spherical particles and often carried out by the BET [Brunauer-Emmett-Teller] method. 1, record 28, English, - specific%20surface%20area%20mean%20diameter
Record number: 28, Textual support number: 2 OBS
The BET [Brunauer-Emmett-Teller] method aims to explain the physical adsorption of gas molecules on a solid surface and serves as the basis for an important analysis technique for the measurement of the specific surface area of a material. 2, record 28, English, - specific%20surface%20area%20mean%20diameter
Record number: 28, Textual support number: 3 OBS
specific surface area mean diameter: term and definition standardized by the International Organization for Standardization (ISO). 3, record 28, English, - specific%20surface%20area%20mean%20diameter
Record 28, French
Record 28, Domaine(s)
- Mesures et analyse (Sciences)
- Mathématiques, physique et sciences naturelles
- Électronique et informatique
- Médecine et santé
Record 28, Main entry term, French
- diamètre moyen de l'aire de surface spécifique
1, record 28, French, diam%C3%A8tre%20moyen%20de%20l%27aire%20de%20surface%20sp%C3%A9cifique
correct, masculine noun, standardized
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 DEF
Diamètre calculé à partir du rapport entre le volume d'une particule et l'aire de surface spécifique déterminée par adsorption. 1, record 28, French, - diam%C3%A8tre%20moyen%20de%20l%27aire%20de%20surface%20sp%C3%A9cifique
Record number: 28, Textual support number: 1 OBS
Cette détermination est applicable aux particules sphériques non poreuses et elle est souvent réalisée par la méthode BET [Brunauer, Emmett et Teller]. 1, record 28, French, - diam%C3%A8tre%20moyen%20de%20l%27aire%20de%20surface%20sp%C3%A9cifique
Record number: 28, Textual support number: 2 OBS
La méthode BET [Brunauer, Emmett et Teller] permet d’expliquer l’adsorption physique des molécules de gaz sur une surface solide et permet la mesure de la surface spécifique. 2, record 28, French, - diam%C3%A8tre%20moyen%20de%20l%27aire%20de%20surface%20sp%C3%A9cifique
Record number: 28, Textual support number: 3 OBS
diamètre moyen de l'aire de surface spécifique : terme et définition normalisés par l'Organisation internationale de normalisation (ISO). 3, record 28, French, - diam%C3%A8tre%20moyen%20de%20l%27aire%20de%20surface%20sp%C3%A9cifique
Record 28, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 2013-04-29
Record 29, English
Record 29, Subject field(s)
- Anti-pollution Measures
- Characteristics of Coal
Record 29, Main entry term, English
- active carbon surface
1, record 29, English, active%20carbon%20surface
correct
Record 29, Abbreviations, English
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 CONT
Besides the crystalline and porous structure, an active carbon surface has a chemical structure as well. The adsorption capacity of active carbon is determined by their physical or porous structure but is strongly influenced by the chemical structure. 2, record 29, English, - active%20carbon%20surface
Record 29, French
Record 29, Domaine(s)
- Mesures antipollution
- Caractéristiques des charbons
Record 29, Main entry term, French
- surface du charbon actif
1, record 29, French, surface%20du%20charbon%20actif
correct, feminine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 2013-03-07
Record 30, English
Record 30, Subject field(s)
- Textile Industries
Record 30, Main entry term, English
- adsorption capacity
1, record 30, English, adsorption%20capacity
correct
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, Textual support, English
Record number: 30, Textual support number: 1 CONT
The bonding technique provides a maximum pleatability, a high adsorption capacity and a low pressure drop in use. 1, record 30, English, - adsorption%20capacity
Record 30, French
Record 30, Domaine(s)
- Industries du textile
Record 30, Main entry term, French
- capacité d'adsorption
1, record 30, French, capacit%C3%A9%20d%27adsorption
correct, feminine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
Record 30, Textual support, French
Record number: 30, Textual support number: 1 CONT
La technique de liage autorise une plissabilité maximum, une grande capacité d'adsorption, une faible perte de charge à l'utilisation. 1, record 30, French, - capacit%C3%A9%20d%27adsorption
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - internal organization data 2013-03-07
Record 31, English
Record 31, Subject field(s)
- Textiles: Preparation and Processing
Record 31, Main entry term, English
- bonding technique
1, record 31, English, bonding%20technique
correct
Record 31, Abbreviations, English
Record 31, Synonyms, English
Record 31, Textual support, English
Record number: 31, Textual support number: 1 CONT
The bonding technique provides a maximum pleatability, a high adsorption capacity and a low pressure drop in use. 1, record 31, English, - bonding%20technique
Record 31, French
Record 31, Domaine(s)
- Apprêt et traitements divers (Textiles)
Record 31, Main entry term, French
- technique de liage
1, record 31, French, technique%20de%20liage
correct, feminine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
Record 31, Textual support, French
Record number: 31, Textual support number: 1 CONT
La technique de liage autorise une plissabilité maximum, une grande capacité d'adsorption, une faible perte de charge à l'utilisation. 1, record 31, French, - technique%20de%20liage
Record 31, Spanish
Record 31, Textual support, Spanish
Record 32 - internal organization data 2013-03-07
Record 32, English
Record 32, Subject field(s)
- Textile Industries
Record 32, Main entry term, English
- pleatability
1, record 32, English, pleatability
correct
Record 32, Abbreviations, English
Record 32, Synonyms, English
Record 32, Textual support, English
Record number: 32, Textual support number: 1 CONT
The bonding technique provides a maximum pleatability, a high adsorption capacity and a low pressure drop in use. 1, record 32, English, - pleatability
Record 32, French
Record 32, Domaine(s)
- Industries du textile
Record 32, Main entry term, French
- plissabilité
1, record 32, French, plissabilit%C3%A9
correct, feminine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
Record 32, Textual support, French
Record number: 32, Textual support number: 1 CONT
La technique de liage autorise une plissabilité maximum, une grande capacité d'adsorption, une faible perte de charge à l'utilisation. 1, record 32, French, - plissabilit%C3%A9
Record 32, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 2012-10-02
Record 33, English
Record 33, Subject field(s)
- Emergency Management
- CBRNE Weapons
Record 33, Main entry term, English
- product control
1, record 33, English, product%20control
correct
Record 33, Abbreviations, English
Record 33, Synonyms, English
Record 33, Textual support, English
Record number: 33, Textual support number: 1 OBS
Examples of product controls include absorption, adsorption, covering, dilution, neutralization, overpacking, solidification, vacuuming, vapor dispersion and vapor suppression. 2, record 33, English, - product%20control
Record 33, French
Record 33, Domaine(s)
- Gestion des urgences
- Armes CBRNE
Record 33, Main entry term, French
- contrôle de produit
1, record 33, French, contr%C3%B4le%20de%20produit
correct, masculine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
Record 33, Textual support, French
Record 33, Spanish
Record 33, Textual support, Spanish
Record 34 - internal organization data 2012-06-04
Record 34, English
Record 34, Subject field(s)
- Anti-pollution Measures
- Climate Change
- Geology
Record 34, Main entry term, English
- geological storage
1, record 34, English, geological%20storage
correct, see observation
Record 34, Abbreviations, English
Record 34, Synonyms, English
- geological sequestration 2, record 34, English, geological%20sequestration
correct, see observation
- geologic sequestration 3, record 34, English, geologic%20sequestration
correct, see observation
Record 34, Textual support, English
Record number: 34, Textual support number: 1 CONT
Geological sequestration of carbon dioxide is a means of reducing greenhouse gas emissions into the atmosphere by capturing it directly from major point sources and injecting it into sedimentary strata. Carbon dioxide can be sequestered by stratigraphic and structural trapping in depleted oil and gas reservoirs, by solubility trapping in reservoir oil and formation brines, and by adsorption trapping in coal beds. In addition, CO2 can be stored or sequestered for extremely long periods of time in deep saline aquifers. 4, record 34, English, - geological%20storage
Record number: 34, Textual support number: 1 OBS
Some authors make a distinction between the terms "geological storage" and "geological sequestration." The disposal of CO2 in geological formation can be either permanent (geological sequestration) or for a significant time period (geological storage). 5, record 34, English, - geological%20storage
Record 34, French
Record 34, Domaine(s)
- Mesures antipollution
- Changements climatiques
- Géologie
Record 34, Main entry term, French
- stockage géologique
1, record 34, French, stockage%20g%C3%A9ologique
correct, see observation, masculine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
- séquestration géologique 2, record 34, French, s%C3%A9questration%20g%C3%A9ologique
correct, see observation, feminine noun
Record 34, Textual support, French
Record number: 34, Textual support number: 1 CONT
Le stockage géologique consiste à piéger le gaz carbonique à la source, puis à l'enterrer dans les profondeurs terrestres. 3, record 34, French, - stockage%20g%C3%A9ologique
Record number: 34, Textual support number: 2 CONT
Parmi les méthodes les plus prometteuses pour réduire les émissions de gaz à effet de serre, le stockage (ou la séquestration) géologique du CO2 est largement étudié. Il s'agit de l'injection de CO2 à l'état supercritique dans le sous-sol, notamment dans les réservoirs pétroliers et gaziers épuisés, les aquifères salins profonds ou encore les veines de charbons. 4, record 34, French, - stockage%20g%C3%A9ologique
Record number: 34, Textual support number: 1 OBS
Certains auteurs font cependant une distinction entre les termes «stockage géologique» et «séquestration géologique». La séquestration du CO2 dans des formations géologiques serait permanente alors que le stockage se ferait sur une longue période de temps. 5, record 34, French, - stockage%20g%C3%A9ologique
Record 34, Spanish
Record 34, Campo(s) temático(s)
- Medidas contra la contaminación
- Cambio climático
- Geología
Record 34, Main entry term, Spanish
- depósito geológico
1, record 34, Spanish, dep%C3%B3sito%20geol%C3%B3gico
correct, masculine noun, Spain
Record 34, Abbreviations, Spanish
Record 34, Synonyms, Spanish
- almacenamiento geológico 1, record 34, Spanish, almacenamiento%20geol%C3%B3gico
correct, masculine noun, Mexico
- secuestro geológico 1, record 34, Spanish, secuestro%20geol%C3%B3gico
correct, masculine noun, Mexico
Record 34, Textual support, Spanish
Record 35 - internal organization data 2012-02-15
Record 35, English
Record 35, Subject field(s)
- Analytical Chemistry
Record 35, Main entry term, English
- organic carbon-water distribution ratio
1, record 35, English, organic%20carbon%2Dwater%20distribution%20ratio
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
- organic carbon-water distribution coefficient 2, record 35, English, organic%20carbon%2Dwater%20distribution%20coefficient
correct
- Koc 2, record 35, English, Koc
correct
- Koc 2, record 35, English, Koc
- organic carbon-water partition coefficient 3, record 35, English, organic%20carbon%2Dwater%20partition%20coefficient
see observation
- soil organic matter - water partition coefficient 4, record 35, English, soil%20organic%20matter%20%2D%20water%20partition%20coefficient
see observation
- organic carbon adsorption coefficient 4, record 35, English, organic%20carbon%20adsorption%20coefficient
Record 35, Textual support, English
Record number: 35, Textual support number: 1 DEF
A measure of the tendency for organic hydrophobic chemicals to sorb primarily to the organic carbon present in soils or sediment. 2, record 35, English, - organic%20carbon%2Dwater%20distribution%20ratio
Record number: 35, Textual support number: 1 OBS
A high value indicates a strong tendency for adsorption to soil or sediment, rather than remain dissolved in soil solution(or pore water). Strongly adsorbed molecules will not leach or move unless the soil particle to which they are adsorbed moves(as in erosion). Koc of less than 500 indicates little or no adsorption and a potential for leaching. 2, record 35, English, - organic%20carbon%2Dwater%20distribution%20ratio
Record number: 35, Textual support number: 2 OBS
Koc = Koc 5, record 35, English, - organic%20carbon%2Dwater%20distribution%20ratio
Record number: 35, Textual support number: 3 OBS
partition coefficient: this term is not recommended [by the International Union of Pure and Applied Chemistry] and should not be used as a synonymm for "distribution coefficient" or "distribution ratio." 1, record 35, English, - organic%20carbon%2Dwater%20distribution%20ratio
Record 35, French
Record 35, Domaine(s)
- Chimie analytique
Record 35, Main entry term, French
- rapport de distribution carbone organique-eau
1, record 35, French, rapport%20de%20distribution%20carbone%20organique%2Deau
correct, see observation, masculine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
- coefficient de distribution carbone organique-eau 1, record 35, French, coefficient%20de%20distribution%20carbone%20organique%2Deau
correct, masculine noun
- coefficient de partage carbone organique-eau 2, record 35, French, coefficient%20de%20partage%20carbone%20organique%2Deau
see observation, masculine noun
- Kco 3, record 35, French, Kco
see observation, masculine noun
- Kco 3, record 35, French, Kco
- coefficient de sorption du carbone organique 3, record 35, French, coefficient%20de%20sorption%20du%20carbone%20organique
masculine noun
- Kco 3, record 35, French, Kco
see observation, masculine noun
- Koc 4, record 35, French, Koc
masculine noun
- Kco 3, record 35, French, Kco
- coefficient de distribution carbone organique / eau 5, record 35, French, coefficient%20de%20distribution%20carbone%20organique%20%2F%20eau
avoid, masculine noun
- Koc 5, record 35, French, Koc
masculine noun
- Koc 5, record 35, French, Koc
Record 35, Textual support, French
Record number: 35, Textual support number: 1 DEF
Rapport entre la quantité adsorbée d'un composé par unité de poids de carbone organique du sol ou du sédiment et la concentration en ce même composé en solution aqueuse à l'équilibre. 6, record 35, French, - rapport%20de%20distribution%20carbone%20organique%2Deau
Record number: 35, Textual support number: 1 CONT
Le facteur de retard est proportionnel au coefficient de distribution Kd, qui décrit la séparation d'un soluté dissous entre les phases aqueuse et sorbée. Le degré d'adsorption est directement lié au contenu en carbone organique du sol. On sait qu'il existe une relation empirique entre Kd, la fraction massique en carbone organique dans le sol (foc) et le coefficient de distribution carbone organique / eau (Koc) : Kd =foc.Koc. 5, record 35, French, - rapport%20de%20distribution%20carbone%20organique%2Deau
Record number: 35, Textual support number: 2 CONT
Le coefficient de partage carbone organique-eau (Koc) [...] représente la capacité qu'a un produit à se fixer sur les particules organiques d'un sol. 7, record 35, French, - rapport%20de%20distribution%20carbone%20organique%2Deau
Record number: 35, Textual support number: 1 OBS
Le coefficient de partage carbone organique-eau (Koc) [...] permet d'évaluer la mobilité de la substance dans le sol. 8, record 35, French, - rapport%20de%20distribution%20carbone%20organique%2Deau
Record number: 35, Textual support number: 2 OBS
La tendance d'un composé à s'adsorber sur un sol dépend de ses propriétés physico-chimiques et de la teneur en carbone organique du sol ou du sédiment. Koc peut être utilisé pour déterminer la répartition d'un composé entre l'eau et le solide. 6, record 35, French, - rapport%20de%20distribution%20carbone%20organique%2Deau
Record number: 35, Textual support number: 3 OBS
coefficient de partage : Cette expression n'est pas recommandée et elle ne doit pas être utilisée comme synonyme de [...] coefficient de distribution. 9, record 35, French, - rapport%20de%20distribution%20carbone%20organique%2Deau
Record number: 35, Textual support number: 4 OBS
rapport de distribution : terme recommandé par l'Union internationale de chimie pure et appliquée. 1, record 35, French, - rapport%20de%20distribution%20carbone%20organique%2Deau
Record number: 35, Textual support number: 5 OBS
L'usage de l'oblique au lieu du trait d'union est à éviter. L'oblique oppose deux éléments alors que le trait d'union les lie. 10, record 35, French, - rapport%20de%20distribution%20carbone%20organique%2Deau
Record number: 35, Textual support number: 6 OBS
Kco s'écrit : Kco 11, record 35, French, - rapport%20de%20distribution%20carbone%20organique%2Deau
Record number: 35, Textual support number: 7 OBS
Koc : coefficient de partage carbone organique-eau [s'exprime en] cm³/g. 12, record 35, French, - rapport%20de%20distribution%20carbone%20organique%2Deau
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - internal organization data 2012-02-03
Record 36, English
Record 36, Subject field(s)
- Trade Names
- Chemical Elements and Compounds
- Biological Sciences
Record 36, Main entry term, English
- Enzacryl®
1, record 36, English, Enzacryl%C2%AE
correct, trademark
Record 36, Abbreviations, English
Record 36, Synonyms, English
Record 36, Textual support, English
Record number: 36, Textual support number: 1 DEF
[A cross-linked] support material [obtained by] the copolymerization of acrylamide with suitably reactive monomers, that forms gels in both water and organic solvents, [that] can be used in a wide range of gel filtration applications and [that] offers a wide range of groups functionally active in enzyme binding. 2, record 36, English, - Enzacryl%C2%AE
Record number: 36, Textual support number: 1 CONT
All Enzacryl supports are highly hydrophilic in nature, exhibit low physical adsorption of proteins, have good mechanical stability and handling characteristics, and are easily activated and coupled with enzymes. Some advantages of these supports have also been partially verified. 3, record 36, English, - Enzacryl%C2%AE
Record number: 36, Textual support number: 1 OBS
Enzacryl®: A trademark of Koch-Light Laboratories Limited. 4, record 36, English, - Enzacryl%C2%AE
Record 36, Key term(s)
- Enzacryl
Record 36, French
Record 36, Domaine(s)
- Appellations commerciales
- Éléments et composés chimiques
- Sciences biologiques
Record 36, Main entry term, French
- Enzacryl®
1, record 36, French, Enzacryl%C2%AE
correct, trademark, masculine noun
Record 36, Abbreviations, French
Record 36, Synonyms, French
Record 36, Textual support, French
Record number: 36, Textual support number: 1 DEF
Copolymère hydrophile à base d'acrylamide et de dérivés de l'acrylamide [qui] est utilisé dans la préparation d'enzymes insolubles dans l'eau. 1, record 36, French, - Enzacryl%C2%AE
Record number: 36, Textual support number: 1 OBS
Enzacryl® : Marque de commerce de la société Koch-Light Laboratories Limited. 2, record 36, French, - Enzacryl%C2%AE
Record 36, Key term(s)
- Enzacryl
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 2012-01-30
Record 37, English
Record 37, Subject field(s)
- Analytical Chemistry
Record 37, Main entry term, English
- distribution coefficient Ds
1, record 37, English, distribution%20coefficient%20Ds
correct
Record 37, Abbreviations, English
Record 37, Synonyms, English
Record 37, Textual support, English
Record number: 37, Textual support number: 1 DEF
The ratio of the amount of a component adsorbed by l m² of surface area of the stationary phase to its analytical concentration in the mobile phase. This coefficient is applicable in adsorption chromatography with a well characterized adsorbent of known surface area. 1, record 37, English, - distribution%20coefficient%20Ds
Record number: 37, Textual support number: 1 OBS
In all cases, Ds must be read as D subscript s 2, record 37, English, - distribution%20coefficient%20Ds
Record 37, French
Record 37, Domaine(s)
- Chimie analytique
Record 37, Main entry term, French
- coefficient de distribution Ds
1, record 37, French, coefficient%20de%20distribution%20Ds
correct, masculine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
Record 37, Textual support, French
Record number: 37, Textual support number: 1 OBS
Dans tous les cas, Ds doit se lire D indice s. 2, record 37, French, - coefficient%20de%20distribution%20Ds
Record 37, Spanish
Record 37, Textual support, Spanish
Record 38 - internal organization data 2012-01-17
Record 38, English
Record 38, Subject field(s)
- Analytical Chemistry
- Phraseology
Record 38, Main entry term, English
- thin-layer
1, record 38, English, thin%2Dlayer
correct
Record 38, Abbreviations, English
Record 38, Synonyms, English
Record 38, Textual support, English
Record number: 38, Textual support number: 1 DEF
Literally, any system in which the stationary phase is in the form of a thin-layer; usually refers to liquid-solid adsorption but may be used for ion exchange in the form of a thin-layer. 1, record 38, English, - thin%2Dlayer
Record number: 38, Textual support number: 1 PHR
Size exclusion thin-layer. 2, record 38, English, - thin%2Dlayer
Record 38, French
Record 38, Domaine(s)
- Chimie analytique
- Phraséologie
Record 38, Main entry term, French
- couche mince
1, record 38, French, couche%20mince
feminine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
Record 38, Textual support, French
Record 38, Spanish
Record 38, Textual support, Spanish
Record 39 - internal organization data 2012-01-17
Record 39, English
Record 39, Subject field(s)
- Waste Management
- Nuclear Waste Materials
Record 39, Main entry term, English
- trench
1, record 39, English, trench
correct, noun
Record 39, Abbreviations, English
Record 39, Synonyms, English
- storage trench 2, record 39, English, storage%20trench
correct
- disposal trench 1, record 39, English, disposal%20trench
correct
- burial trench 1, record 39, English, burial%20trench
correct
- engineered trench 3, record 39, English, engineered%20trench
correct, see observation
Record 39, Textual support, English
Record number: 39, Textual support number: 1 CONT
The simplest form of engineered trench, or shallow land burial, relies mainly on the properties of the excavated overburden and the geohydrologic properties of the site for containment. The intent is to ensure that the travel time of radionuclides from the waste to the human environment via groundwater is long compared to the nuclide half lives. Travel time is long because of low hydraulic gradients, soils of low water permeability and high contaminant adsorption, and lengthy pathways across exclusion zones. 4, record 39, English, - trench
Record number: 39, Textual support number: 2 CONT
Illustration of a shallow land burial facility (engineered trench). ... Figure 9 outlines the engineered trench option. In this option, the major characteristics are that: . wastes are placed below grade (in suitable hydrogeological conditions) in trenches having a specially prepared bottom that incorporates a drainage system; . there is an earthen cover over the wastes that easily can incorporate additional engineered barriers; . structural stability is not provided by the disposal facility; and . for structural stability, voids between the waste containers are filled with sans or earthen materials - bulk wastes may be compacted. 5, record 39, English, - trench
Record number: 39, Textual support number: 3 CONT
Shallow-land burial in trenches was the original low-level waste disposal practice at the beginning of the nuclear era. The method originally consisted in emplacing the wastes in trenches dug into the ground at depths ranging from 3 to 6 m and covering the emplaced wastes with about 1 m of soil. 1, record 39, English, - trench
Record number: 39, Textual support number: 4 CONT
Burial trenches without additional engineered barriers can be used provided that radionuclides will migrate into groundwater beneath the site at an acceptable rate. 1, record 39, English, - trench
Record number: 39, Textual support number: 1 OBS
As used in this context, the word "engineered" refers to the fact that features and materials have been designed or selected to accomplish certain functions. In shallow land burial the materials are usually natural rather than man-made. 4, record 39, English, - trench
Record 39, French
Record 39, Domaine(s)
- Gestion des déchets
- Déchets nucléaires
Record 39, Main entry term, French
- tranchée
1, record 39, French, tranch%C3%A9e
correct, feminine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
- tranchée de stockage 2, record 39, French, tranch%C3%A9e%20de%20stockage
proposal, feminine noun
- tranchée d'enfouissement 3, record 39, French, tranch%C3%A9e%20d%27enfouissement
correct, feminine noun
Record 39, Textual support, French
Record number: 39, Textual support number: 1 CONT
Des stockages par enfouissement à faible profondeur sont réalisés aux États-Unis, en Grande-Bretagne, en U.R.S.S., au Canada et en France. Dans les deux premiers pays, le stockage se fait sur des déchets pas ou peu conditionnés, dans des tranchées en pleine terre. 4, record 39, French, - tranch%C3%A9e
Record number: 39, Textual support number: 2 CONT
Stockage de surface. [...] Le stockage peut être réalisé en tranchées, mode acceptable pour des terrains argileux, si la nappe phréatique est suffisamment basse. 5, record 39, French, - tranch%C3%A9e
Record number: 39, Textual support number: 1 OBS
Voir aussi «tranchée bétonnée». 2, record 39, French, - tranch%C3%A9e
Record number: 39, Textual support number: 2 OBS
Dans ce contexte, l'adjectif «engineered» pourrait se rendre par «spécialement conçu». Voir l'observation qui se trouve dans le module anglais de la fiche. 2, record 39, French, - tranch%C3%A9e
Record number: 39, Textual support number: 1 PHR
Tranchée bétonnée (à faible profondeur, au voisinage de la surface). 2, record 39, French, - tranch%C3%A9e
Record number: 39, Textual support number: 2 PHR
Couverture de tranchée. Enfouissement, stockage dans des tranchées. Stockage en tranchées. 2, record 39, French, - tranch%C3%A9e
Record 39, Spanish
Record 39, Campo(s) temático(s)
- Gestión de los desechos
- Desechos nucleares
Record 39, Main entry term, Spanish
- trinchera
1, record 39, Spanish, trinchera
correct, feminine noun
Record 39, Abbreviations, Spanish
Record 39, Synonyms, Spanish
- trinchera de almacenamiento 2, record 39, Spanish, trinchera%20de%20almacenamiento
correct, feminine noun
- foso 3, record 39, Spanish, foso
correct, masculine noun
- zanja 4, record 39, Spanish, zanja
feminine noun
- zanja de almacenamiento 5, record 39, Spanish, zanja%20de%20almacenamiento
feminine noun
- fosa 4, record 39, Spanish, fosa
correct, feminine noun
Record 39, Textual support, Spanish
Record 40 - internal organization data 2012-01-04
Record 40, English
Record 40, Subject field(s)
- Analytical Chemistry
- Fluid Mechanics and Hydraulics (Physics)
- Refrigeration Engineering
Record 40, Main entry term, English
- sorbent
1, record 40, English, sorbent
correct
Record 40, Abbreviations, English
Record 40, Synonyms, English
Record 40, Textual support, English
Record number: 40, Textual support number: 1 DEF
A material, compound, or system that can provide a sorption function. 2, record 40, English, - sorbent
Record number: 40, Textual support number: 1 OBS
The sorption functions may either be adsorption, absorption or desorption. 2, record 40, English, - sorbent
Record 40, Key term(s)
- sorptive medium
- sorbing agent
Record 40, French
Record 40, Domaine(s)
- Chimie analytique
- Mécanique des fluides et hydraulique (Physique)
- Techniques du froid
Record 40, Main entry term, French
- sorbant
1, record 40, French, sorbant
correct, masculine noun
Record 40, Abbreviations, French
Record 40, Synonyms, French
Record 40, Textual support, French
Record number: 40, Textual support number: 1 DEF
Substance douée de la propriété d'absorption ou d'adsorption. 2, record 40, French, - sorbant
Record 40, Key term(s)
- agent sorbant
Record 40, Spanish
Record 40, Campo(s) temático(s)
- Química analítica
- Mecánica de fluidos e hidráulica (Física)
- Ingeniería de refrigeración
Record 40, Main entry term, Spanish
- sorbente
1, record 40, Spanish, sorbente
masculine noun
Record 40, Abbreviations, Spanish
Record 40, Synonyms, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 2011-10-13
Record 41, English
Record 41, Subject field(s)
- Chemistry
- Geochemistry
- Analytical Chemistry
- Plastics Manufacturing
Record 41, Main entry term, English
- desorption
1, record 41, English, desorption
correct
Record 41, Abbreviations, English
Record 41, Synonyms, English
- stripping 2, record 41, English, stripping
Record 41, Textual support, English
Record number: 41, Textual support number: 1 DEF
The process of removing an adsorbed material from the solid on which it is adsorbed. 3, record 41, English, - desorption
Record number: 41, Textual support number: 1 OBS
Desorption may be accomplished by heating, by reduction of pressure, by the presence of another more strongly adsorbed substance, or by a combination of these means. 3, record 41, English, - desorption
Record number: 41, Textual support number: 2 OBS
desorption : converse of adsorption, i. e. the decrease in the amount of adsorbed substance. 4, record 41, English, - desorption
Record number: 41, Textual support number: 1 PHR
Associative desorption. 5, record 41, English, - desorption
Record 41, French
Record 41, Domaine(s)
- Chimie
- Géochimie
- Chimie analytique
- Plasturgie
Record 41, Main entry term, French
- désorption
1, record 41, French, d%C3%A9sorption
correct, feminine noun
Record 41, Abbreviations, French
Record 41, Synonyms, French
Record 41, Textual support, French
Record number: 41, Textual support number: 1 DEF
[Phénomène] inverse de l'adsorption, c'est-à-dire la diminution de la quantité de substance adsorbée. 2, record 41, French, - d%C3%A9sorption
Record number: 41, Textual support number: 1 CONT
[...] pendant la lithification, il y aurait désorption du zinc et du plomb, et sulfuration par union au soufre ou à l'hydrogène sulfuré. [...] la désorption du zinc sous forme de blende interviendrait très tôt pendant la diagenèse, tandis que le plomb resterait encore adsorbé dans la dolomite. 3, record 41, French, - d%C3%A9sorption
Record number: 41, Textual support number: 1 PHR
Désorption du zinc. 4, record 41, French, - d%C3%A9sorption
Record number: 41, Textual support number: 2 PHR
Désorption dissociative, réactive. 4, record 41, French, - d%C3%A9sorption
Record 41, Spanish
Record 41, Campo(s) temático(s)
- Química
- Geoquímica
- Química analítica
- Fabricación de plásticos
Record 41, Main entry term, Spanish
- desorción
1, record 41, Spanish, desorci%C3%B3n
correct, feminine noun
Record 41, Abbreviations, Spanish
Record 41, Synonyms, Spanish
Record 41, Textual support, Spanish
Record number: 41, Textual support number: 1 DEF
Proceso consistente en hacer retroactiva una adsorción. 2, record 41, Spanish, - desorci%C3%B3n
Record 42 - internal organization data 2011-08-09
Record 42, English
Record 42, Subject field(s)
- Biological Sciences
Record 42, Main entry term, English
- affinity elution
1, record 42, English, affinity%20elution
correct
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record number: 42, Textual support number: 1 DEF
An affinity purification technique based on ’non-specific' adsorption to an ion exchanger. Cation exchangers appear to be particularly useful for this purpose. Purification specificity is achieved using gradient elution with substrate. 1, record 42, English, - affinity%20elution
Record number: 42, Textual support number: 1 CONT
Affinity elution is complementary to affinity chromatography in that in the former technique the specificity of interaction is at the stage of desorption from the chromatographic support material, whereas in the latter the specificity occurs at the stage of adsorption. In affinity elution the enzyme of interest(along with others) is adsorbed onto an ion exchanger... and then is eluted specifically by the appropriate substrate. 2, record 42, English, - affinity%20elution
Record 42, French
Record 42, Domaine(s)
- Sciences biologiques
Record 42, Main entry term, French
- élution par un substrat
1, record 42, French, %C3%A9lution%20par%20un%20substrat
correct, feminine noun
Record 42, Abbreviations, French
Record 42, Synonyms, French
Record 42, Textual support, French
Record number: 42, Textual support number: 1 DEF
Technique de séparation des protéines qui est l'inverse de la chromatographie d'affinité : l'enzyme est adsorbée sur un échangeur d'ion et éluée par une solution de substrat, d'inhibiteur compétitif ou d'effecteur allostérique. Exemple : la ribonucléase, adsorbée sur phosphocellulose, est éluée par une solution de RNA. 2, record 42, French, - %C3%A9lution%20par%20un%20substrat
Record 42, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 2011-08-09
Record 43, English
Record 43, Subject field(s)
- Biological Sciences
Record 43, Main entry term, English
- hydrophobic chromatography
1, record 43, English, hydrophobic%20chromatography
correct
Record 43, Abbreviations, English
Record 43, Synonyms, English
- hydrophobic interaction chromatography 2, record 43, English, hydrophobic%20interaction%20chromatography
correct
Record 43, Textual support, English
Record number: 43, Textual support number: 1 DEF
Type of chromatography developed following the observation that certain proteins were unexpectedly retained on affinity gels containing hydrophobic spacer arms. This concept was extended, and families of hydrophobic adsorbents prepared using a homologous series of hydrocarbon chains of different lengths. In practice most proteins can be satisfactorily purified using C-8 or phenyl substituents. Hydrophobic interactions are strongest at high ionic strength, so adsorption to a hydrophobic matrix can be conveniently performed after a salt precipitation or ion exchange chromatography step. Elution can be effected by altering the solvent ionic strength, pH, or composition or by the use of a dielectric constant modifier such as ethanediol. 2, record 43, English, - hydrophobic%20chromatography
Record number: 43, Textual support number: 1 CONT
When carrying out the hydrophobic chromatography of human urokinase ..., the solution containing the crude urokinase which is prepared from human urine in the usual simple method, is adjusted to a salt concentration of 0.2 to 2 M, preferably 0.2 to 1 M. The solution is then made to flow through the hydrophobic column packed with the protein adsorbent of this process.... The pH is not critical when carrying out the hydrophobic chromatography, however, the pH is usually adjusted to pH 5.5 to 10, preferably 6 to 8.5 at which pH urokinase is stable against inactivation. Purified urokinase can be obtained by treating the effluent from the hydrophobic column in a usual method, namely by lyophilization after desalting. 3, record 43, English, - hydrophobic%20chromatography
Record 43, French
Record 43, Domaine(s)
- Sciences biologiques
Record 43, Main entry term, French
- chromatographie hydrophobe
1, record 43, French, chromatographie%20hydrophobe
correct, feminine noun
Record 43, Abbreviations, French
Record 43, Synonyms, French
Record 43, Textual support, French
Record number: 43, Textual support number: 1 CONT
Certaines observations faites en chromatographie d'affinité ont montré que divers effets non spécifiques étaient attribuables à des interactions de type hydrophobe. De là est venue l'idée d'employer des chaînes carbonées fixées à un support d'agarose. On dispose maintenant de familles de composés, ne différant entre eux que par de minimes variantes de structure, mais présentant des propriétés chromatographiques intéressantes. Diverses protéines se fixent réversiblement et selon des modalités variées à ces chaînes hydrophobes : c'est donc une possibilité de séparation. Cette chromatographie "hydrophobe" est actuellement en expansion. 2, record 43, French, - chromatographie%20hydrophobe
Record 43, Spanish
Record 43, Textual support, Spanish
Record 44 - internal organization data 2011-07-12
Record 44, English
Record 44, Subject field(s)
- Analytical Chemistry
Record 44, Main entry term, English
- slurry
1, record 44, English, slurry
correct
Record 44, Abbreviations, English
Record 44, Synonyms, English
Record 44, Textual support, English
Record number: 44, Textual support number: 1 DEF
A thick dispersion of an adsorbent in a liquid, suitable for thin-layer chromatography or for adsorption chromatography. 2, record 44, English, - slurry
Record 44, French
Record 44, Domaine(s)
- Chimie analytique
Record 44, Main entry term, French
- bouillie
1, record 44, French, bouillie
correct, feminine noun
Record 44, Abbreviations, French
Record 44, Synonyms, French
- pâte 1, record 44, French, p%C3%A2te
feminine noun
- mélange semi-liquide 1, record 44, French, m%C3%A9lange%20semi%2Dliquide
masculine noun
Record 44, Textual support, French
Record number: 44, Textual support number: 1 CONT
[...] bouillie très fluide qui sera versée dans la colonne [...] 1, record 44, French, - bouillie
Record number: 44, Textual support number: 2 CONT
[...] l'étalement de la pâte sur les plaques [...] 1, record 44, French, - bouillie
Record number: 44, Textual support number: 3 CONT
[...] un mélange semi-liquide [...] est ensuite déposé sur les plaques à l'aide d'un étaleur [...] 1, record 44, French, - bouillie
Record 44, Spanish
Record 44, Textual support, Spanish
Record 45 - internal organization data 2011-05-31
Record 45, English
Record 45, Subject field(s)
- Analytical Chemistry
Record 45, Main entry term, English
- absorption
1, record 45, English, absorption
correct
Record 45, Abbreviations, English
Record 45, Synonyms, English
Record 45, Textual support, English
Record number: 45, Textual support number: 1 DEF
The process of one material (absorbent) being retained by another (absorbate); this may be the physical solution of a gas, liquid, or solid in a liquid, attachment of molecules of a gas, vapour, liquid, or dissolved substance to a solid surface by physical forces, etc. 2, record 45, English, - absorption
Record number: 45, Textual support number: 1 OBS
Penetration in bulk of one material throughout a second material.... It is usually associated with the formation of fairly strong chemical bonds and is rarely reversible at ambient temperatures. Dissolution of gases in liquids frequently involves absorption forces. The main difference between this and adsorption is that the former involves fairly uniform penetration of the absorbent matrix, whilst the latter occurs at the surface, and the forces involved in adsorption are very much less than the chemical forces of the absorption process. 3, record 45, English, - absorption
Record 45, French
Record 45, Domaine(s)
- Chimie analytique
Record 45, Main entry term, French
- absorption
1, record 45, French, absorption
correct, feminine noun
Record 45, Abbreviations, French
Record 45, Synonyms, French
Record 45, Textual support, French
Record number: 45, Textual support number: 1 DEF
Transfert d'un composant d'une phase à une autre. 1, record 45, French, - absorption
Record number: 45, Textual support number: 1 OBS
Dans les sciences physiques, le terme absorption est utilisé chaque fois qu'un système hétérogène évolue de telle manière que toutes les phases disparaissent sauf une, qui capte les autres. 2, record 45, French, - absorption
Record number: 45, Textual support number: 1 PHR
Absorption constante, maximum, visible, ultra-violet, UV. 2, record 45, French, - absorption
Record 45, Spanish
Record 45, Textual support, Spanish
Record 46 - internal organization data 2011-05-31
Record 46, English
Record 46, Subject field(s)
- Analytical Chemistry
Record 46, Main entry term, English
- collection
1, record 46, English, collection
correct
Record 46, Abbreviations, English
Record 46, Synonyms, English
Record 46, Textual support, English
Record number: 46, Textual support number: 1 DEF
The planned removal from solution of a micro-or macro-component by the intentional formation of a contaminated host precipitate, or by the adsorption or entrapment of the component by an added solid. 1, record 46, English, - collection
Record 46, French
Record 46, Domaine(s)
- Chimie analytique
Record 46, Main entry term, French
- entraînement
1, record 46, French, entra%C3%AEnement
correct, masculine noun
Record 46, Abbreviations, French
Record 46, Synonyms, French
- collection 2, record 46, French, collection
masculine noun
Record 46, Textual support, French
Record number: 46, Textual support number: 1 DEF
Élimination voulue d'un micro- ou d'un macroconstituant par formation intentionnelle d'un précipité contaminé, par adsorption ou piégeage du composant par addition d'un solide. 1, record 46, French, - entra%C3%AEnement
Record 46, Spanish
Record 46, Textual support, Spanish
Record 47 - internal organization data 2011-05-24
Record 47, English
Record 47, Subject field(s)
- Analytical Chemistry
Record 47, Main entry term, English
- liquid-solid chromatography
1, record 47, English, liquid%2Dsolid%20chromatography
correct
Record 47, Abbreviations, English
- l.s.c. 2, record 47, English, l%2Es%2Ec%2E
correct
- LSC 3, record 47, English, LSC
correct
Record 47, Synonyms, English
Record 47, Textual support, English
Record number: 47, Textual support number: 1 CONT
All chromatographic systems involving passage of a mobile liquid phase over a solid adsorbent are forms of liquid-solid chromatography. These are all classified as adsorption chromatography, and include conventional column methods, dry-column chromatography, and thin layer chromatography. 2, record 47, English, - liquid%2Dsolid%20chromatography
Record 47, Key term(s)
- solid-liquid chromatography
Record 47, French
Record 47, Domaine(s)
- Chimie analytique
Record 47, Main entry term, French
- chromatographie liquide-solide
1, record 47, French, chromatographie%20liquide%2Dsolide
correct, feminine noun
Record 47, Abbreviations, French
- CLS 2, record 47, French, CLS
correct, feminine noun
Record 47, Synonyms, French
- chromatographie liquide d'adsorption 3, record 47, French, chromatographie%20liquide%20d%27adsorption
feminine noun
Record 47, Textual support, French
Record number: 47, Textual support number: 1 DEF
Chromatographie dans laquelle la phase mobile est un liquide et la phase stationnaire est un solide. 4, record 47, French, - chromatographie%20liquide%2Dsolide
Record number: 47, Textual support number: 1 CONT
La chromatographie liquide-solide [...] présente l'avantage de disposer de phases stationnaires très stables, très élaborées et offertes à des prix abordables. 5, record 47, French, - chromatographie%20liquide%2Dsolide
Record 47, Spanish
Record 47, Campo(s) temático(s)
- Química analítica
Record 47, Main entry term, Spanish
- cromatografía líquido-sólido
1, record 47, Spanish, cromatograf%C3%ADa%20l%C3%ADquido%2Ds%C3%B3lido
correct, feminine noun
Record 47, Abbreviations, Spanish
- CLS 1, record 47, Spanish, CLS
correct, feminine noun
Record 47, Synonyms, Spanish
Record 47, Textual support, Spanish
Record 48 - internal organization data 2011-05-18
Record 48, English
Record 48, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
- Analytical Chemistry
Record 48, Main entry term, English
- sorbate
1, record 48, English, sorbate
correct
Record 48, Abbreviations, English
Record 48, Synonyms, English
Record 48, Textual support, English
Record number: 48, Textual support number: 1 DEF
A sorbed substance. 2, record 48, English, - sorbate
Record number: 48, Textual support number: 1 OBS
sorb, to : to take up and hold either by adsorption or absorption. 2, record 48, English, - sorbate
Record 48, French
Record 48, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
- Chimie analytique
Record 48, Main entry term, French
- sorbate
1, record 48, French, sorbate
correct, masculine noun
Record 48, Abbreviations, French
Record 48, Synonyms, French
Record 48, Textual support, French
Record number: 48, Textual support number: 1 DEF
Substance retenue par un solide ou un liquide. 2, record 48, French, - sorbate
Record 48, Spanish
Record 48, Campo(s) temático(s)
- Mecánica de fluidos e hidráulica (Física)
- Química analítica
Record 48, Main entry term, Spanish
- sorbato
1, record 48, Spanish, sorbato
masculine noun
Record 48, Abbreviations, Spanish
Record 48, Synonyms, Spanish
Record 48, Textual support, Spanish
Record 49 - internal organization data 2011-05-16
Record 49, English
Record 49, Subject field(s)
- Biological Sciences
- Biotechnology
Record 49, Main entry term, English
- desorption
1, record 49, English, desorption
correct
Record 49, Abbreviations, English
Record 49, Synonyms, English
Record 49, Textual support, English
Record number: 49, Textual support number: 1 DEF
Process of removing a sorbed substance by the reverse of adsorption or absorption. 2, record 49, English, - desorption
Record number: 49, Textual support number: 1 CONT
High ionic strength solutions of electrolytes do tend to cause the desorption of adsorbed proteins. The extent of this depends on the specific enzyme and support material involved, pH, temperature, and perhaps other variables... [Thus, ] an inherent snag in the use of physical adsorption for enzyme immobilization... is the reversible nature of the bonding of enzyme to support... One factor which often causes desorption is the addition of substrate to the enzyme preparation. This is a particular hazard, for although other factors which might cause desorption(such as fluctuation in pH, temperature, or ionic strength) can be controlled, no enzyme can work without its substrate. 3, record 49, English, - desorption
Record 49, French
Record 49, Domaine(s)
- Sciences biologiques
- Biotechnologie
Record 49, Main entry term, French
- désorption
1, record 49, French, d%C3%A9sorption
correct, feminine noun
Record 49, Abbreviations, French
Record 49, Synonyms, French
Record 49, Textual support, French
Record number: 49, Textual support number: 1 DEF
Phénomène inverse de l'absorption et de l'adsorption. 2, record 49, French, - d%C3%A9sorption
Record number: 49, Textual support number: 1 CONT
La grande facilité de préparation des complexes, l'emploi de méthodes douces préservant l'activité des enzymes, l'application à tous types de biocatalyseurs, rendent la technique d'immobilisation par adsorption très attrayante. Mais les forces d'interactions mises en jeu sont relativement faibles et conduisent souvent, au cours du temps, à une désorption progressive de la protéine qui est alors libérée dans le milieu réactionnel et entraînée avec l'effluent. La désorption de l'enzyme est souvent très rapide. Elle est provoquée par le flux du substrat, par une légère variation du pH ou une augmentation de la force ionique. 3, record 49, French, - d%C3%A9sorption
Record number: 49, Textual support number: 1 OBS
Voir «absorption» et «adsorption». 3, record 49, French, - d%C3%A9sorption
Record 49, Spanish
Record 49, Campo(s) temático(s)
- Ciencias biológicas
- Biotecnología
Record 49, Main entry term, Spanish
- desorción
1, record 49, Spanish, desorci%C3%B3n
correct, feminine noun
Record 49, Abbreviations, Spanish
Record 49, Synonyms, Spanish
Record 49, Textual support, Spanish
Record number: 49, Textual support number: 1 DEF
Fenómeno inverso de la absorción y de la adsorción. 2, record 49, Spanish, - desorci%C3%B3n
Record 50 - internal organization data 2011-05-06
Record 50, English
Record 50, Subject field(s)
- Analytical Chemistry
- Scientific Measurements and Analyses
- Environmental Studies and Analyses
- Biotechnology
Record 50, Main entry term, English
- column chromatography
1, record 50, English, column%20chromatography
correct
Record 50, Abbreviations, English
Record 50, Synonyms, English
Record 50, Textual support, English
Record number: 50, Textual support number: 1 CONT
Column chromatography. ... the first step in this process ... is to prepare a solution of the substances to the separated. This solution is then poured into the top of a column filled with finely divided material that can absorb differentially the substances to be separated. ... After the solution has moved down the column, the chromatogram is developed by elution, that is, by passing pure solvent down the column. 2, record 50, English, - column%20chromatography
Record number: 50, Textual support number: 1 OBS
There are two general types of chromatographic techniques: "packed columns" which contain a granular adsorbent or a granular support material coated with a thin layer of high-boiling solvent (partitioning liquid) and "open-tubular columns" which contain a thin film of partitioning liquid on the column walls. An opening through the center of the column allows the passage of gas. 3, record 50, English, - column%20chromatography
Record number: 50, Textual support number: 2 OBS
Usually designates a liquid-solid adsorption system but may include ion-exchange and, rarely gas-liquid and gas-solid systems. 4, record 50, English, - column%20chromatography
Record 50, Key term(s)
- CC
Record 50, French
Record 50, Domaine(s)
- Chimie analytique
- Mesures et analyse (Sciences)
- Études et analyses environnementales
- Biotechnologie
Record 50, Main entry term, French
- chromatographie sur colonne
1, record 50, French, chromatographie%20sur%20colonne
correct, feminine noun
Record 50, Abbreviations, French
Record 50, Synonyms, French
- chromatographie en colonne 2, record 50, French, chromatographie%20en%20colonne
feminine noun
Record 50, Textual support, French
Record number: 50, Textual support number: 1 CONT
Lorsqu'on veut procéder à la séparation de trois substances [...] en solution dans un solvant déterminé [...], on peut effectuer une chromatographie sur colonne. La première opération est le remplissage de la colonne [...] On introduit [...] une poudre fine de carbonate de calcium [...] qui est maintenue par un tampon de coton ou une plaque de verre fritté. On verse ensuite la solution dont on veut séparer les constituants [...]; on complète donc avec [un solvant] jusqu'à ce que le niveau de liquide affleure au sommet de la colonne. [...] La deuxième opération est l'élution de la colonne [...] 3, record 50, French, - chromatographie%20sur%20colonne
Record 50, Spanish
Record 50, Campo(s) temático(s)
- Química analítica
- Medición y análisis (Ciencias)
- Estudios y análisis del medio ambiente
- Biotecnología
Record 50, Main entry term, Spanish
- cromatografía en columna
1, record 50, Spanish, cromatograf%C3%ADa%20en%20columna
correct, feminine noun
Record 50, Abbreviations, Spanish
Record 50, Synonyms, Spanish
Record 50, Textual support, Spanish
Record 51 - internal organization data 2011-04-04
Record 51, English
Record 51, Subject field(s)
- Chemistry
Record 51, Main entry term, English
- negative adsorption
1, record 51, English, negative%20adsorption
correct
Record 51, Abbreviations, English
Record 51, Synonyms, English
Record 51, Textual support, English
Record number: 51, Textual support number: 1 DEF
The depletion of one or more components in an interfacial layer. 2, record 51, English, - negative%20adsorption
Record number: 51, Textual support number: 1 CONT
An excess of solute at the surface, as measured by +μ, can be termed positive adsorption to distinguish it from an excess of solvent at the surface(-μ), or negative adsorption. 3, record 51, English, - negative%20adsorption
Record 51, French
Record 51, Domaine(s)
- Chimie
Record 51, Main entry term, French
- adsorption négative
1, record 51, French, adsorption%20n%C3%A9gative
correct, feminine noun
Record 51, Abbreviations, French
Record 51, Synonyms, French
Record 51, Textual support, French
Record number: 51, Textual support number: 1 DEF
L'épuisement de l'un ou de plusieurs composants d'une couche interfaciale. 1, record 51, French, - adsorption%20n%C3%A9gative
Record 51, Spanish
Record 51, Campo(s) temático(s)
- Química
Record 51, Main entry term, Spanish
- adsorción negativa
1, record 51, Spanish, adsorci%C3%B3n%20negativa
feminine noun
Record 51, Abbreviations, Spanish
Record 51, Synonyms, Spanish
Record 51, Textual support, Spanish
Record 52 - internal organization data 2011-04-04
Record 52, English
Record 52, Subject field(s)
- Chemistry
Record 52, Main entry term, English
- positive adsorption 1, record 52, English, positive%20adsorption
Record 52, Abbreviations, English
Record 52, Synonyms, English
Record 52, Textual support, English
Record number: 52, Textual support number: 1 CONT
An excess of solute at the surface, as measured by +μ, can be termed positive adsorption to distinguish it from an excess of solvent at the surface(-μ), or negative adsorption. According to Gibbs equation, positive adsorption and the lowering of surface tension always appear simultaneously. 1, record 52, English, - positive%20adsorption
Record 52, French
Record 52, Domaine(s)
- Chimie
Record 52, Main entry term, French
- adsorption positive
1, record 52, French, adsorption%20positive
proposal, feminine noun
Record 52, Abbreviations, French
Record 52, Synonyms, French
Record 52, Textual support, French
Record 52, Spanish
Record 52, Campo(s) temático(s)
- Química
Record 52, Main entry term, Spanish
- adsorción positiva
1, record 52, Spanish, adsorci%C3%B3n%20positiva
feminine noun
Record 52, Abbreviations, Spanish
Record 52, Synonyms, Spanish
Record 52, Textual support, Spanish
Record 53 - internal organization data 2011-03-02
Record 53, English
Record 53, Subject field(s)
- Deterioration of Metals
- Engineering Tests and Reliability
- Nuclear Fission Reactors
Record 53, Main entry term, English
- hydrogen-assisted cracking
1, record 53, English, hydrogen%2Dassisted%20cracking
correct
Record 53, Abbreviations, English
Record 53, Synonyms, English
Record 53, Textual support, English
Record number: 53, Textual support number: 1 CONT
Mechanisms of Corrosion Fatigue. The generalized corrosion fatigue cracking mechanism involves the single or mutual occurrence of hydrogen-induced cracking or anodic dissolution at the crack tip. Hydrogen embrittlement(hydrogen-induced cracking or hydrogen-assisted cracking) can be divided into five types of mechanisms : 1) decohesion 2) pressure 3) adsorption 4) deformation 5) brittle hydride … 1, record 53, English, - hydrogen%2Dassisted%20cracking
Record 53, Key term(s)
- hydrogen assisted cracking
Record 53, French
Record 53, Domaine(s)
- Altération des métaux
- Fiabilité, contrôle et essais (Ingénierie)
- Réacteurs nucléaires de fission
Record 53, Main entry term, French
- fissuration assistée par l’hydrogène
1, record 53, French, fissuration%20assist%C3%A9e%20par%20l%26rsquo%3Bhydrog%C3%A8ne
correct, feminine noun
Record 53, Abbreviations, French
Record 53, Synonyms, French
Record 53, Textual support, French
Record number: 53, Textual support number: 1 CONT
Le retour d’expérience français et étranger des trente dernières années a montré l’apparition de très nombreuses fissures sur les composants en Alliage 600 et le problème constitue toujours la première cause de bouchage des tubes de GV [générateurs de vapeur]. Divers processus sont actuellement proposés pour rendre compte de ce mode d’endommagement. On peut brièvement citer les familles de modèles proposés […] — dissolution localisée par rupture de film […] — fissuration assistée par l’hydrogène : effet de pression interne […] clivage induit par le film […] 1, record 53, French, - fissuration%20assist%C3%A9e%20par%20l%26rsquo%3Bhydrog%C3%A8ne
Record 53, Spanish
Record 53, Textual support, Spanish
Record 54 - internal organization data 2011-02-11
Record 54, English
Record 54, Subject field(s)
- Analytical Chemistry
Record 54, Main entry term, English
- Esin and Markov coefficient
1, record 54, English, Esin%20and%20Markov%20coefficient
correct
Record 54, Abbreviations, English
Record 54, Synonyms, English
Record 54, Textual support, English
Record number: 54, Textual support number: 1 DEF
The left-hand side of one of the various cross-differential relationships that can be obtained from the Gibbs adsorption equation, when only one chemical potential μ is considered as variable... 1, record 54, English, - Esin%20and%20Markov%20coefficient
Record 54, French
Record 54, Domaine(s)
- Chimie analytique
Record 54, Main entry term, French
- coefficient d'Esin et de Markov
1, record 54, French, coefficient%20d%27Esin%20et%20de%20Markov
correct, masculine noun
Record 54, Abbreviations, French
Record 54, Synonyms, French
Record 54, Textual support, French
Record number: 54, Textual support number: 1 DEF
[...] partie qui se trouve à gauche de diverses relations différentielles croisées qu'on peut obtenir à partir de l'équation d'adsorption de Gibbs quand on considère seulement le potentiel chimique μ comme variable [...] 1, record 54, French, - coefficient%20d%27Esin%20et%20de%20Markov
Record 54, Spanish
Record 54, Textual support, Spanish
Record 55 - internal organization data 2011-02-08
Record 55, English
Record 55, Subject field(s)
- Petrochemistry
- Petroleum Distillation
Record 55, Main entry term, English
- sorb
1, record 55, English, sorb
correct, verb, generic
Record 55, Abbreviations, English
Record 55, Synonyms, English
Record 55, Textual support, English
Record number: 55, Textual support number: 1 DEF
To take up and hold either by adsorption or absorption. 1, record 55, English, - sorb
Record number: 55, Textual support number: 1 OBS
sorb : A generic term because sorption(the name from sorb) refers to the action of both absorption and adsorption. 2, record 55, English, - sorb
Record 55, French
Record 55, Domaine(s)
- Chimie du pétrole
- Distillation du pétrole
Record 55, Main entry term, French
- absorber
1, record 55, French, absorber
correct, specific
Record 55, Abbreviations, French
Record 55, Synonyms, French
Record 55, Textual support, French
Record number: 55, Textual support number: 1 OBS
absorber : Terme qui ne recouvre qu'un des aspects du terme anglais «sorb», lequel cumule à la fois l'absorption et d'adsorption. 2, record 55, French, - absorber
Record 55, Spanish
Record 55, Textual support, Spanish
Record 56 - internal organization data 2011-01-12
Record 56, English
Record 56, Subject field(s)
- Biological Sciences
- Biotechnology
Record 56, Main entry term, English
- DEAE-cellulose
1, record 56, English, DEAE%2Dcellulose
correct
Record 56, Abbreviations, English
Record 56, Synonyms, English
- diethylaminoethylcellulose 2, record 56, English, diethylaminoethylcellulose
correct
Record 56, Textual support, English
Record number: 56, Textual support number: 1 DEF
Positively charged resin used in ion-exchange chromatography to which diethylaminoethyl groups have been attached. 2, record 56, English, - DEAE%2Dcellulose
Record number: 56, Textual support number: 1 CONT
Although some of the earliest reports on immobilising enzymes refer to inorganic supports, in the next phase of development organic polymers were favoured. This was probably due both to the rapid development of interest in enzyme structure and the chemical modification of enzymes, and to the ease with which enzymes could be attached to organic polymers such as cellulose. This was achieved by adsorption(to DEAE-cellulose), and by covalent bonding.... Glucose isomerase has been immobilized through sorption from water solutions by anion exchange celluloses such as diethylaminoethyl(DEAE) cellulose and... pyruvate kinase bound to diethylaminoethylcellulose(DEAE-cellulose) via cyanuric chloride. 3, record 56, English, - DEAE%2Dcellulose
Record 56, Key term(s)
- diethylaminoethyl cellulose
- DEAE-cellulose
Record 56, French
Record 56, Domaine(s)
- Sciences biologiques
- Biotechnologie
Record 56, Main entry term, French
- DEAE cellulose
1, record 56, French, DEAE%20cellulose
correct
Record 56, Abbreviations, French
Record 56, Synonyms, French
- diéthylaminoéthyl-cellulose 2, record 56, French, di%C3%A9thylamino%C3%A9thyl%2Dcellulose
correct, feminine noun
- diéthyl-amino-éthyl cellulose 2, record 56, French, di%C3%A9thyl%2Damino%2D%C3%A9thyl%20cellulose
correct, feminine noun
Record 56, Textual support, French
Record number: 56, Textual support number: 1 DEF
Cellulose chargée positivement utilisée comme échangeuse d'anions dans la séparation chromatographique des protéines. 1, record 56, French, - DEAE%20cellulose
Record number: 56, Textual support number: 1 CONT
Les protéines peuvent être fractionnées grâce à la chromatographie par échange d'ions. On utilise souvent dans ce but des celluloses modifiées qui sont, soit des échangeurs d'anion comme la diéthylaminoéthyl-cellulose (DEAE-cellulose), soit des échangeurs de cations comme la carboxyméthyl-cellulose (CM-cellulose). 3, record 56, French, - DEAE%20cellulose
Record 56, Key term(s)
- DEAE-cellulose
- cellulose diéthylaminoéthylique
Record 56, Spanish
Record 56, Campo(s) temático(s)
- Ciencias biológicas
- Biotecnología
Record 56, Main entry term, Spanish
- dietilaminoetil-celulosa
1, record 56, Spanish, dietilaminoetil%2Dcelulosa
correct, feminine noun
Record 56, Abbreviations, Spanish
Record 56, Synonyms, Spanish
- DEAE-celulosa 1, record 56, Spanish, DEAE%2Dcelulosa
correct, feminine noun
- celulosa dietilaminoetílica 1, record 56, Spanish, celulosa%20dietilaminoet%C3%ADlica
correct, feminine noun
Record 56, Textual support, Spanish
Record 57 - internal organization data 2011-01-11
Record 57, English
Record 57, Subject field(s)
- Biological Sciences
Record 57, Main entry term, English
- carrier-binding method
1, record 57, English, carrier%2Dbinding%20method
correct
Record 57, Abbreviations, English
Record 57, Synonyms, English
Record 57, Textual support, English
Record number: 57, Textual support number: 1 DEF
Immobilization method for enzymes characterized by the binding of enzymes to water-insoluble carriers. 2, record 57, English, - carrier%2Dbinding%20method
Record number: 57, Textual support number: 1 CONT
In the carrier-binding mehtod ... care is required regarding the selection of carriers as well as in binding techniques. Namely, the amount of enzyme bound to the carrier and the activity after immobilization depend markedly on the nature of the carrier. Although the selection of a carrier also depends on the nature of the enzyme itself, the following aspects must be considered; (1) particle size, (2) surface area, (3) molar ratio of hydrophilic to hydrophobic groups, and (4) chemical composition. 1, record 57, English, - carrier%2Dbinding%20method
Record number: 57, Textual support number: 1 OBS
Attachment of an enzyme to an insoluble carrier is the oldest... and most prevalent method for enzyme immobilization... The artificial immobilization of enzymes can be subclassified according to the binding mode of the enzyme into : physical adsorption, ionic binding, chelation or metal binding, and covalent binding. In any of these methods the selection of the insoluble carrier as well as the binding method is of paramount importance. 3, record 57, English, - carrier%2Dbinding%20method
Record 57, French
Record 57, Domaine(s)
- Sciences biologiques
Record 57, Main entry term, French
- fixation sur un support solide
1, record 57, French, fixation%20sur%20un%20support%20solide
correct, feminine noun
Record 57, Abbreviations, French
Record 57, Synonyms, French
Record 57, Textual support, French
Record number: 57, Textual support number: 1 DEF
Méthode d'immobilisation d'enzymes dans laquelle l'enzyme doit être fixée aussi solidement que possible au support. Il importe donc de prendre en compte les caractéristiques propres tant de la protéine que l'on veut fixer que du support : taille des particules, rapport molaire des groupements hydrophiles et hydrophobes, groupements réactifs. 2, record 57, French, - fixation%20sur%20un%20support%20solide
Record number: 57, Textual support number: 1 CONT
L'immobilisation des enzymes a pu être réalisée par des procédés très divers : réticulation de la protéine enzymatique, conduisant à des agrégats insolubles, inclusion dans les mailles d'un gel [...] ou en microcapsules poreuses, ou fixation sur un support solide insoluble (matrice) par adsorption, ou mieux par liaison covalente. 3, record 57, French, - fixation%20sur%20un%20support%20solide
Record 57, Spanish
Record 57, Textual support, Spanish
Record 58 - internal organization data 2010-12-30
Record 58, English
Record 58, Subject field(s)
- Atmospheric Physics
Record 58, Main entry term, English
- absorption
1, record 58, English, absorption
correct
Record 58, Abbreviations, English
Record 58, Synonyms, English
Record 58, Textual support, English
Record number: 58, Textual support number: 1 DEF
The physical uptake of water and/or ions by a substance. 2, record 58, English, - absorption
Record number: 58, Textual support number: 1 OBS
Absorbed energy results in surface heating. Objects take heat and reradiate it at different wavelengths. 3, record 58, English, - absorption
Record number: 58, Textual support number: 2 OBS
Not to be confused with "adsorption". 4, record 58, English, - absorption
Record 58, French
Record 58, Domaine(s)
- Physique de l'atmosphère
Record 58, Main entry term, French
- absorption
1, record 58, French, absorption
correct, feminine noun
Record 58, Abbreviations, French
Record 58, Synonyms, French
Record 58, Textual support, French
Record number: 58, Textual support number: 1 DEF
Pénétration dans un milieu, de liquide, de gaz, de vapeur, d'énergie ou de rayonnement. 1, record 58, French, - absorption
Record number: 58, Textual support number: 1 CONT
L'absorption joue un grand rôle dans les échanges de matière ou d'énergie entre les systèmes vivants et le milieu environnant. 1, record 58, French, - absorption
Record number: 58, Textual support number: 1 OBS
Ne pas confondre avec adsorption. 1, record 58, French, - absorption
Record 58, Spanish
Record 58, Campo(s) temático(s)
- Física de la atmósfera
Record 58, Main entry term, Spanish
- absorción
1, record 58, Spanish, absorci%C3%B3n
correct, feminine noun
Record 58, Abbreviations, Spanish
Record 58, Synonyms, Spanish
Record 58, Textual support, Spanish
Record 59 - internal organization data 2010-12-14
Record 59, English
Record 59, Subject field(s)
- Trade Names
- Mineral Processing (Metallurgy)
- Mineralogy
Record 59, Main entry term, English
- Aurosave
1, record 59, English, Aurosave
correct, trademark, see observation
Record 59, Abbreviations, English
Record 59, Synonyms, English
Record 59, Textual support, English
Record number: 59, Textual support number: 1 OBS
Aurosave : A trademark for an adsorption process. 2, record 59, English, - Aurosave
Record 59, French
Record 59, Domaine(s)
- Appellations commerciales
- Minéralurgie (Métallurgie)
- Minéralogie
Record 59, Main entry term, French
- Aurosave
1, record 59, French, Aurosave
correct, trademark, see observation, masculine noun
Record 59, Abbreviations, French
Record 59, Synonyms, French
Record 59, Textual support, French
Record number: 59, Textual support number: 1 OBS
Aurosave : Appellation commerciale d'un procédé d'adsorption. 2, record 59, French, - Aurosave
Record 59, Spanish
Record 59, Textual support, Spanish
Record 60 - internal organization data 2010-11-01
Record 60, English
Record 60, Subject field(s)
- Air Conditioning and Heating
Record 60, Main entry term, English
- dehumidification
1, record 60, English, dehumidification
correct
Record 60, Abbreviations, English
Record 60, Synonyms, English
Record 60, Textual support, English
Record number: 60, Textual support number: 1 DEF
The removal of water vapour from air by cooling below the dew point or by absorption or adsorption. 2, record 60, English, - dehumidification
Record 60, French
Record 60, Domaine(s)
- Conditionnement de l'air et chauffage
Record 60, Main entry term, French
- déshumidification
1, record 60, French, d%C3%A9shumidification
correct, feminine noun
Record 60, Abbreviations, French
Record 60, Synonyms, French
Record 60, Textual support, French
Record number: 60, Textual support number: 1 DEF
[...] processus au moyen duquel il est possible d'extraire l'excès d'humidité de l'air ambiant en abaissant la température de ce dernier au-dessous de son point de rosée. 2, record 60, French, - d%C3%A9shumidification
Record 60, Spanish
Record 60, Campo(s) temático(s)
- Acondicionamiento de aire y calefacción
Record 60, Main entry term, Spanish
- deshumidificación
1, record 60, Spanish, deshumidificaci%C3%B3n
correct, feminine noun
Record 60, Abbreviations, Spanish
Record 60, Synonyms, Spanish
Record 60, Textual support, Spanish
Record number: 60, Textual support number: 1 DEF
[Proceso por el cual desciende] la humedad del aire, generalmente por contacto con agua a temperatura suficientemente baja. 1, record 60, Spanish, - deshumidificaci%C3%B3n
Record 61 - internal organization data 2010-09-15
Record 61, English
Record 61, Subject field(s)
- Biological Sciences
Record 61, Main entry term, English
- adsorption chromatography
1, record 61, English, adsorption%20chromatography
correct
Record 61, Abbreviations, English
Record 61, Synonyms, English
Record 61, Textual support, English
Record number: 61, Textual support number: 1 DEF
Chromatography in which the adsorptive force is provided by molecules adhering to the surface of a solid packed in a column, spread as a thin film on a glass or plastic sheet, or as a coating inside a tube; the various components move through the stationary phase at different velocities, according to their degree of attraction to it, and are deposited at specific sites on the adsorbent. 2, record 61, English, - adsorption%20chromatography
Record number: 61, Textual support number: 1 CONT
Adsorption chromatography offers a powerful enzyme recovery technique as the relative specificity of interaction of the matrix used enables concentration and partial purification to be effected simultaneously. A number of examples exist where this method has been used very successfully in the initial recovery of extracellular enzymes on a large scale. However, most of those examples involve high cost enzymes, that is those required for research or analytical purposes. 3, record 61, English, - adsorption%20chromatography
Record 61, French
Record 61, Domaine(s)
- Sciences biologiques
Record 61, Main entry term, French
- chromatographie par adsorption
1, record 61, French, chromatographie%20par%20adsorption
correct, feminine noun
Record 61, Abbreviations, French
Record 61, Synonyms, French
- chromatographie d'adsorption 2, record 61, French, chromatographie%20d%27adsorption
correct, feminine noun
Record 61, Textual support, French
Record number: 61, Textual support number: 1 DEF
Type de chromatographie dont le processus élémentaire est constitué par un cycle d'adsorption-désorption; il se répète en principe de grain en grain à mesure que le fluide mobile progresse le long du solide. 3, record 61, French, - chromatographie%20par%20adsorption
Record number: 61, Textual support number: 1 CONT
La chromatographie en phase liquide est une méthode physique dans laquelle les composants à séparer sont répartis en deux phases : une «phase stationnaire», constituée d'un lit de matériaux au travers duquel s'infiltre une «phase mobile». On distingue différents modes suivant la nature de la phase stationnaire et le processus de séparation. [...] La chromatographie d'adsorption, la chromatographie de partage, la chromatographie par échange d'ions et [la chromatographie d'affinité]. 4, record 61, French, - chromatographie%20par%20adsorption
Record 61, Spanish
Record 61, Campo(s) temático(s)
- Ciencias biológicas
Record 61, Main entry term, Spanish
- cromatografía de adsorción
1, record 61, Spanish, cromatograf%C3%ADa%20de%20adsorci%C3%B3n
correct, feminine noun
Record 61, Abbreviations, Spanish
Record 61, Synonyms, Spanish
Record 61, Textual support, Spanish
Record 62 - internal organization data 2010-06-04
Record 62, English
Record 62, Subject field(s)
- Chemical Engineering
Record 62, Main entry term, English
- pressure-swing adsorption
1, record 62, English, pressure%2Dswing%20adsorption
correct
Record 62, Abbreviations, English
- PSA 1, record 62, English, PSA
correct
Record 62, Synonyms, English
Record 62, Textual support, English
Record number: 62, Textual support number: 1 CONT
An experimental and theoretical study was conducted for the bulk separation of a ternary gas mixture by pressure-swing adsorption. Each cycle encompassed four steps : pressurization, adsorption, concurrent blowdown, and countercurrent vacuum desorption. 2, record 62, English, - pressure%2Dswing%20adsorption
Record number: 62, Textual support number: 2 CONT
The two major applications of PSA have been air drying and hydrogen purification. Other commercial applications are oxygen and nitrogen production from air, octane improvement ... and solvent recovery. 1, record 62, English, - pressure%2Dswing%20adsorption
Record 62, Key term(s)
- pressure swing absorption
Record 62, French
Record 62, Domaine(s)
- Génie chimique
Record 62, Main entry term, French
- adsorption modulée en pression
1, record 62, French, adsorption%20modul%C3%A9e%20en%20pression
correct, feminine noun
Record 62, Abbreviations, French
- A.M.P. 2, record 62, French, A%2EM%2EP%2E
correct, feminine noun
Record 62, Synonyms, French
Record 62, Textual support, French
Record number: 62, Textual support number: 1 CONT
L'Adsorption Modulée en Pression [...] est une famille de procédés de purification de gaz utilisée depuis la fin des années 1950 notamment pour le séchage de l'air, la production d'air suroxygéné ou d'oxygène, la récupération et la purification d'hydrogène. 1, record 62, French, - adsorption%20modul%C3%A9e%20en%20pression
Record 62, Spanish
Record 62, Textual support, Spanish
Record 63 - internal organization data 2010-05-17
Record 63, English
Record 63, Subject field(s)
- Analytical Chemistry
- Biochemistry
- Special-Language Phraseology
Record 63, Main entry term, English
- stable iron isotope-labelled
1, record 63, English, stable%20iron%20isotope%2Dlabelled
adjective
Record 63, Abbreviations, English
Record 63, Synonyms, English
Record 63, Textual support, English
Record number: 63, Textual support number: 1 CONT
Iron absorption was measured, with and without calcium, in 13 healthy women with marginal iron status, defined as a haemoglobin between 120-160 g/L and a serum ferritin 12-24 g/L and a C-reactive protein <7 mg/L. This study is part of a larger ongoing study on the effect on long-term calcium supplementation on iron adsorption. Each subject received 2 stable iron isotope-labelled breakfasts on consecutive days. One of the meals was labelled with57Fe and the other, with58Fe, and consumed with 500 mg calcium(as CacO3 tablet). 2, record 63, English, - stable%20iron%20isotope%2Dlabelled
Record 63, French
Record 63, Domaine(s)
- Chimie analytique
- Biochimie
- Phraséologie des langues de spécialité
Record 63, Main entry term, French
- marqué par des isotopes stables du fer
1, record 63, French, marqu%C3%A9%20par%20des%20isotopes%20stables%20du%20fer
correct, adjective
Record 63, Abbreviations, French
Record 63, Synonyms, French
Record 63, Textual support, French
Record 63, Spanish
Record 63, Textual support, Spanish
Record 64 - internal organization data 2009-08-18
Record 64, English
Record 64, Subject field(s)
- Pollution (General)
Record 64, Main entry term, English
- distribution in the environment
1, record 64, English, distribution%20in%20the%20environment
correct
Record 64, Abbreviations, English
Record 64, Synonyms, English
- environmental distribution 2, record 64, English, environmental%20distribution
correct
- environmental partitioning 3, record 64, English, environmental%20partitioning
correct
Record 64, Textual support, English
Record number: 64, Textual support number: 1 CONT
Environmental Partitioning. Environmental releases of organotins are expected to occur mostly to water. Organotins with a moderate to high adsorption coefficient would tend to partition to bottom sediments and to suspended particulate matter in the water column. Generally, partitioning of organotins to air is expected to be negligible. 3, record 64, English, - distribution%20in%20the%20environment
Record number: 64, Textual support number: 1 OBS
environmental distribution; environmental partitioning: terms used by Environment Canada. 4, record 64, English, - distribution%20in%20the%20environment
Record 64, French
Record 64, Domaine(s)
- Pollution (Généralités)
Record 64, Main entry term, French
- distribution dans l'environnement
1, record 64, French, distribution%20dans%20l%27environnement
correct, feminine noun
Record 64, Abbreviations, French
Record 64, Synonyms, French
- répartition dans l'environnement 2, record 64, French, r%C3%A9partition%20dans%20l%27environnement
correct, feminine noun
- distribution environnementale 3, record 64, French, distribution%20environnementale
correct, feminine noun
- répartition environnementale 4, record 64, French, r%C3%A9partition%20environnementale
correct, feminine noun
Record 64, Textual support, French
Record number: 64, Textual support number: 1 CONT
Répartition dans l'environnement. Les rejets dans l'environnement des composés organostanniques devraient surtout se produire dans l'eau. Les composés organostanniques à coefficient d'adsorption allant de moyen à élevé devraient se retrouver dans les sédiments et les particules en suspension dans la colonne d'eau. De façon générale, le déplacement vers l'air devrait être négligeable. 2, record 64, French, - distribution%20dans%20l%27environnement
Record number: 64, Textual support number: 1 OBS
distribution environnementale; répartition environnementale : termes en usage à Environnement Canada. 5, record 64, French, - distribution%20dans%20l%27environnement
Record 64, Spanish
Record 64, Textual support, Spanish
Record 65 - internal organization data 2009-03-11
Record 65, English
Record 65, Subject field(s)
- Chemistry
- Nuclear Waste Materials
- Mining Engineering
- Water Treatment (Water Supply)
Record 65, Main entry term, English
- adsorption
1, record 65, English, adsorption
correct
Record 65, Abbreviations, English
Record 65, Synonyms, English
Record 65, Textual support, English
Record number: 65, Textual support number: 1 DEF
The surface retention of solid, liquid, or gas molecules or of ions by a solid or liquid, as opposed to absorption, the penetration of substances into the bulk of the solid or liquid. 2, record 65, English, - adsorption
Record number: 65, Textual support number: 1 CONT
Adsorption [refers to a] process of extracting a pollutant by causing it to be attracted to and attached to an adsorbent cleaner. 3, record 65, English, - adsorption
Record number: 65, Textual support number: 2 CONT
The adsorption of radioactive waste relates to the capability of soils, clay, etc., to retain the material and hence prevent it from reaching the biosphere. 4, record 65, English, - adsorption
Record number: 65, Textual support number: 1 OBS
Broadly, adsorption at a solid-liquid interphase may be physical, electro-chemical or chemical.... Ionic adsorption includes common-ion adsorption to the mineral lattice, and ion-exchange between the surface lattice-charges of solid and the ions in solution(the surface-modifying effects utilised in the flotation process). 5, record 65, English, - adsorption
Record 65, French
Record 65, Domaine(s)
- Chimie
- Déchets nucléaires
- Génie minier
- Traitement des eaux
Record 65, Main entry term, French
- adsorption
1, record 65, French, adsorption
correct, feminine noun
Record 65, Abbreviations, French
Record 65, Synonyms, French
Record 65, Textual support, French
Record number: 65, Textual support number: 1 DEF
[...] fixation superficielle quasi réversible d'une substance liquide ou gazeuse (substance adsorbée) à la surface d'un support solide (support adsorbant). 2, record 65, French, - adsorption
Record number: 65, Textual support number: 1 OBS
Il s'agit donc d'un phénomène de surface [...] par opposition à l'absorption qui [...] se déroule dans la profondeur de la masse solide [...] 2, record 65, French, - adsorption
Record number: 65, Textual support number: 1 PHR
Adsorption sur le charbon actif. 3, record 65, French, - adsorption
Record number: 65, Textual support number: 2 PHR
Adsorption spécifique. 4, record 65, French, - adsorption
Record number: 65, Textual support number: 3 PHR
Entraîner par adsorption (les radionucléides). 4, record 65, French, - adsorption
Record 65, Spanish
Record 65, Campo(s) temático(s)
- Química
- Desechos nucleares
- Ingeniería de minas
- Tratamiento del agua
Record 65, Main entry term, Spanish
- adsorción
1, record 65, Spanish, adsorci%C3%B3n
correct, feminine noun
Record 65, Abbreviations, Spanish
Record 65, Synonyms, Spanish
Record 65, Textual support, Spanish
Record number: 65, Textual support number: 1 DEF
Absorción de un gas o un líquido por la parte superficial de un cuerpo sólido; por ejemplo, de ciertos gases por el carbón, circunstancia que se aprovecha en las caretas de defensa contra los gases tóxicos. 2, record 65, Spanish, - adsorci%C3%B3n
Record 66 - external organization data 2008-11-03
Record 66, English
Record 66, Subject field(s)
- Chemical Engineering
- Compartment - Canadian Nuclear Safety Commission
Record 66, Main entry term, English
- sorption
1, record 66, English, sorption
correct
Record 66, Abbreviations, English
Record 66, Synonyms, English
Record 66, Textual support, English
Record number: 66, Textual support number: 1 DEF
The process of sorbing by physical or chemical forces or both ... 2, record 66, English, - sorption
Record number: 66, Textual support number: 1 OBS
sorb : to take up and hold either by adsorption or absorption... 2, record 66, English, - sorption
Record 66, French
Record 66, Domaine(s)
- Génie chimique
- Tiroir - Commission canadienne de sûreté nucléaire
Record 66, Main entry term, French
- sorption
1, record 66, French, sorption
correct, feminine noun
Record 66, Abbreviations, French
Record 66, Synonyms, French
Record 66, Textual support, French
Record number: 66, Textual support number: 1 DEF
Phénomène consistant en la disparition d'une partie d'une phase gazeuse mise en contact avec un solide préalablement dégazé. 2, record 66, French, - sorption
Record number: 66, Textual support number: 1 CONT
La sorption est l'action d'absorber, d'adsorber ou de désorber. Elle résulte de l'action de molécules de gaz ou de liquide mis en contact avec un matériau solide, et qui adhèrent à sa surface. L'adsorption est la fixation de ces molécules de gaz ou de liquide à la surface, alors que l'absorption est la fixation et la transformation chimique de ces molécules : dans les deux cas, la molécule fixée n'est plus présente dans le solvant. Enfin, la désorption est la transformation inverse de l'adsorption, par laquelle les molécules adsorbées se détachent du substrat. 3, record 66, French, - sorption
Record 66, Spanish
Record 66, Campo(s) temático(s)
- Ingenieria química
- Compartimiento - Comisión Canadiense de Seguridad Nuclear
Record 66, Main entry term, Spanish
- sorbción
1, record 66, Spanish, sorbci%C3%B3n
feminine noun
Record 66, Abbreviations, Spanish
Record 66, Synonyms, Spanish
- sorción 1, record 66, Spanish, sorci%C3%B3n
feminine noun
Record 66, Textual support, Spanish
Record 67 - internal organization data 2008-03-19
Record 67, English
Record 67, Subject field(s)
- Pharmaceutical Manufacturing
Record 67, Main entry term, English
- pharmaceutical adjuvant
1, record 67, English, pharmaceutical%20adjuvant
correct
Record 67, Abbreviations, English
Record 67, Synonyms, English
- pharmaceutic adjuvant 1, record 67, English, pharmaceutic%20adjuvant
correct
- adjuvant 2, record 67, English, adjuvant
correct, noun
Record 67, Textual support, English
Record number: 67, Textual support number: 1 DEF
An agent that aids or increases the action of the principle drug(drug synergism) or that affects the adsorption, mechanism of action, metabolism, or excretion of the primary drug(pharmacokinetics) in such a way as to enhance its effects. 1, record 67, English, - pharmaceutical%20adjuvant
Record 67, French
Record 67, Domaine(s)
- Fabrication des produits pharmaceutiques
Record 67, Main entry term, French
- adjuvant médicamenteux
1, record 67, French, adjuvant%20m%C3%A9dicamenteux
correct, masculine noun
Record 67, Abbreviations, French
Record 67, Synonyms, French
- adjuvant 2, record 67, French, adjuvant
correct, masculine noun
Record 67, Textual support, French
Record number: 67, Textual support number: 1 DEF
Substance qui permet une meilleure absorption du médicament ou renforce son action. 2, record 67, French, - adjuvant%20m%C3%A9dicamenteux
Record 67, Spanish
Record 67, Campo(s) temático(s)
- Fabricación de productos farmacéuticos
Record 67, Main entry term, Spanish
- coadyuvante
1, record 67, Spanish, coadyuvante
masculine noun
Record 67, Abbreviations, Spanish
Record 67, Synonyms, Spanish
Record 67, Textual support, Spanish
Record 68 - internal organization data 2008-02-28
Record 68, English
Record 68, Subject field(s)
- Industrial Techniques and Processes
- Refrigeration Engineering
- Food Preservation and Canning
Record 68, Main entry term, English
- zeodration
1, record 68, English, zeodration
correct
Record 68, Abbreviations, English
Record 68, Synonyms, English
Record 68, Textual support, English
Record number: 68, Textual support number: 1 CONT
The freeze-drying where the steam is trapped by adsorption on zeolite instead of condensing on a cold trap(at minus 45ºC for instance) as is the case for standard freeze-drying. 2, record 68, English, - zeodration
Record number: 68, Textual support number: 2 CONT
Zeolite is a kind of water-hungry crystallised clay. It can adsorb up to thirty percent of its own weight. Like freeze drying, zeodration is a drying technology that produces high quality end products that can be instantaneously re-hydrated. 2, record 68, English, - zeodration
Record 68, French
Record 68, Domaine(s)
- Techniques industrielles
- Techniques du froid
- Conservation des aliments et conserverie
Record 68, Main entry term, French
- zéodratation
1, record 68, French, z%C3%A9odratation
correct, feminine noun
Record 68, Abbreviations, French
Record 68, Synonyms, French
Record 68, Textual support, French
Record number: 68, Textual support number: 1 DEF
Procédé de déshydratation à froid, qui améliore la qualité des produits, divise par 10 la consommation énergétique et réduit de 30 % le coût des installations industrielles. 2, record 68, French, - z%C3%A9odratation
Record number: 68, Textual support number: 1 OBS
Le principe consiste à évaporer l'eau froide à froid, donc sous vide. On contrôle l'évaporation pour éviter d'atteindre des températures négatives. Les structures du produit sont donc conservées et les arômes véhiculés par la vapeur d'eau sont piégés par des billes de zéolithe et réinjectés dans l'enceinte de vaporisation. 2, record 68, French, - z%C3%A9odratation
Record 68, Spanish
Record 68, Textual support, Spanish
Record 69 - internal organization data 2007-07-18
Record 69, English
Record 69, Subject field(s)
- Chemical Engineering
- Surface Treatment of Metals
Record 69, Main entry term, English
- organic inhibitor
1, record 69, English, organic%20inhibitor
correct
Record 69, Abbreviations, English
Record 69, Synonyms, English
- organic corrosion inhibitor 2, record 69, English, organic%20corrosion%20inhibitor
correct
- organic base inhibitor 2, record 69, English, organic%20base%20inhibitor
correct
- organic base corrosion inhibitor 2, record 69, English, organic%20base%20corrosion%20inhibitor
correct
Record 69, Textual support, English
Record number: 69, Textual support number: 1 CONT
Both anodic and cathodic effects are sometimes observed in the presence of organic inhibitors but, as a general rule, organic inhibitors affect the entire surface of a corroding metal when present in sufficient concentration. Organic inhibitors usually designated as "film-forming", protect the metal by forming a hydrophobic film on the metal surface. The effectiveness of these inhibitors depends on the chemical composition, their molecular structure, and their affinities for the metal surface. Because film formation is an adsorption process, the temperature and pressure in the system are important factors. 3, record 69, English, - organic%20inhibitor
Record 69, French
Record 69, Domaine(s)
- Génie chimique
- Traitements de surface des métaux
Record 69, Main entry term, French
- inhibiteur organique
1, record 69, French, inhibiteur%20organique
correct, masculine noun
Record 69, Abbreviations, French
Record 69, Synonyms, French
- inhibiteur organique de corrosion 2, record 69, French, inhibiteur%20organique%20de%20corrosion
correct, masculine noun
- inhibiteur de corrosion organique 3, record 69, French, inhibiteur%20de%20corrosion%20organique
masculine noun
Record 69, Textual support, French
Record number: 69, Textual support number: 1 CONT
Les inhibiteurs organiques sont très nombreux, efficaces à des concentrations de quelques parties par million, agissent soit en augmentant la suspension d'hydrogène, soit en s'absorbant à la masse du métal pour constituer un film protecteur (inhibiteurs colloïdaux). 4, record 69, French, - inhibiteur%20organique
Record number: 69, Textual support number: 1 OBS
inhibiteur de corrosion : Produit chimique, minéral ou organique, que l'on ajoute en faible quantité à une solution corrosive en vue de diminuer ou d'arrêter son action sur un métal. 5, record 69, French, - inhibiteur%20organique
Record 69, Spanish
Record 69, Textual support, Spanish
Record 70 - internal organization data 2007-07-03
Record 70, English
Record 70, Subject field(s)
- Semiconductors (Electronics)
- Chemistry
Record 70, Main entry term, English
- sticking coefficient
1, record 70, English, sticking%20coefficient
correct
Record 70, Abbreviations, English
Record 70, Synonyms, English
Record 70, Textual support, English
Record number: 70, Textual support number: 1 DEF
[In surface chemistry], the ratio of the rate of adsorption to the rate at which the adsorptive strikes the total surface, i. e. covered and uncovered. 1, record 70, English, - sticking%20coefficient
Record number: 70, Textual support number: 1 OBS
[Sticking coefficient] is usually a function of surface coverage, of temperature and of the details of the surface structure of the adsorbent. 1, record 70, English, - sticking%20coefficient
Record 70, French
Record 70, Domaine(s)
- Semi-conducteurs (Électronique)
- Chimie
Record 70, Main entry term, French
- coefficient d'adhérence
1, record 70, French, coefficient%20d%27adh%C3%A9rence
correct, masculine noun
Record 70, Abbreviations, French
Record 70, Synonyms, French
- coefficient de collage 2, record 70, French, coefficient%20de%20collage
correct, masculine noun
Record 70, Textual support, French
Record number: 70, Textual support number: 1 DEF
[En chimie des surfaces], [...] rapport de la vitesse d'adsorption à la vitesse à laquelle l'espèce à adsorber frappe la surface totale,c'est-à-dire couverte et non couverte. 3, record 70, French, - coefficient%20d%27adh%C3%A9rence
Record number: 70, Textual support number: 1 OBS
Il est généralement fonction de la couverture de la surface, de la température ainsi que des détails de la structure de la surface de l'adsorbant. 1, record 70, French, - coefficient%20d%27adh%C3%A9rence
Record 70, Spanish
Record 70, Textual support, Spanish
Record 71 - internal organization data 2007-03-14
Record 71, English
Record 71, Subject field(s)
- Geochemistry
- Scientific Measurements and Analyses
- Soil Science
Record 71, Main entry term, English
- sodium adsorption ratio
1, record 71, English, sodium%20adsorption%20ratio
correct
Record 71, Abbreviations, English
- SAR 2, record 71, English, SAR
correct
Record 71, Synonyms, English
Record 71, Textual support, English
Record number: 71, Textual support number: 1 CONT
The sodium adsorption ratio(SAR) is used to estimate what the exchangeable sodium percentage of a soil is, or what it is likely to become, if the water that comprises the sampled soil water is used for irrigation for long periods of time. The reason for using the SAR is that it has a good correlation to the exchangeable sodium percentage(ESP) and is much easier to calculate exactly or to estimate from a few simple analyses than is the ESP. 3, record 71, English, - sodium%20adsorption%20ratio
Record 71, French
Record 71, Domaine(s)
- Géochimie
- Mesures et analyse (Sciences)
- Science du sol
Record 71, Main entry term, French
- rapport d'adsorption du sodium
1, record 71, French, rapport%20d%27adsorption%20du%20sodium
correct, masculine noun
Record 71, Abbreviations, French
Record 71, Synonyms, French
Record 71, Textual support, French
Record number: 71, Textual support number: 1 OBS
Rapport très voisin du «pourcentage de sodium échangeable». 2, record 71, French, - rapport%20d%27adsorption%20du%20sodium
Record 71, Spanish
Record 71, Campo(s) temático(s)
- Geoquímica
- Medición y análisis (Ciencias)
- Ciencia del suelo
Record 71, Main entry term, Spanish
- relación de adsorción de sodio
1, record 71, Spanish, relaci%C3%B3n%20de%20adsorci%C3%B3n%20de%20sodio
correct, feminine noun
Record 71, Abbreviations, Spanish
Record 71, Synonyms, Spanish
Record 71, Textual support, Spanish
Record 72 - internal organization data 2007-01-09
Record 72, English
Record 72, Subject field(s)
- Fatty Substances (Food)
Record 72, Main entry term, English
- activated earth
1, record 72, English, activated%20earth
correct
Record 72, Abbreviations, English
Record 72, Synonyms, English
- activated bleaching earth 2, record 72, English, activated%20bleaching%20earth
Record 72, Textual support, English
Record number: 72, Textual support number: 1 DEF
Bleaching earth that has been treated with acid to increase its capacity for pigment adsorption from oil. 1, record 72, English, - activated%20earth
Record 72, French
Record 72, Domaine(s)
- Corps gras (Ind. de l'aliment.)
Record 72, Main entry term, French
- terre activée
1, record 72, French, terre%20activ%C3%A9e
correct, feminine noun
Record 72, Abbreviations, French
Record 72, Synonyms, French
Record 72, Textual support, French
Record number: 72, Textual support number: 1 CONT
Le mélange suif/saindoux doit surtout sa couleur à des pigments classiques (chlorophylle et carotènes). Pour décolorer ce mélange, la silice amorphe et la terre activée utilisées en synergie présentent un avantage : elles pourraient permettre de minimiser les quantités d'agent d'adsorption à utiliser. 2, record 72, French, - terre%20activ%C3%A9e
Record 72, Spanish
Record 72, Campo(s) temático(s)
- Substancias grasas (Industria alimentaria)
Record 72, Main entry term, Spanish
- tierra activada
1, record 72, Spanish, tierra%20activada
correct, feminine noun
Record 72, Abbreviations, Spanish
Record 72, Synonyms, Spanish
Record 72, Textual support, Spanish
Record number: 72, Textual support number: 1 DEF
Tierra que ha sido calcinada o tratada con ácido sulfúrico para aumentar sus propiedades absorbentes. 1, record 72, Spanish, - tierra%20activada
Record 73 - external organization data 2006-08-01
Record 73, English
Record 73, Subject field(s)
- Geochemistry
- Water Treatment (Water Supply)
- Nuclear Waste Materials
- Compartment - Canadian Nuclear Safety Commission
Record 73, Main entry term, English
- chemical precipitation
1, record 73, English, chemical%20precipitation
correct
Record 73, Abbreviations, English
Record 73, Synonyms, English
- chemical precipitation process 2, record 73, English, chemical%20precipitation%20process
correct
Record 73, Textual support, English
Record number: 73, Textual support number: 1 CONT
... certain radioactive effluents must be purified, according to their salinity and the nature of the pollutants, by fixing on ion exchangers or by chemical precipitation ... 3, record 73, English, - chemical%20precipitation
Record number: 73, Textual support number: 2 CONT
... it was generally believed that the iron and silica in iron-formations were derived from deeply weathered rocks and deposited in restricted basins where chemical precipitation was predominant over clastic sedimentation. 4, record 73, English, - chemical%20precipitation
Record number: 73, Textual support number: 3 CONT
The processes include radioactive decay, adsorption, chemical precipitation, dilution, dispersion and other phenomena which influence the transport of radionuclides. 5, record 73, English, - chemical%20precipitation
Record 73, French
Record 73, Domaine(s)
- Géochimie
- Traitement des eaux
- Déchets nucléaires
- Tiroir - Commission canadienne de sûreté nucléaire
Record 73, Main entry term, French
- précipitation chimique
1, record 73, French, pr%C3%A9cipitation%20chimique
correct, feminine noun
Record 73, Abbreviations, French
Record 73, Synonyms, French
- processus de précipitation chimique 2, record 73, French, processus%20de%20pr%C3%A9cipitation%20chimique
correct, masculine noun
- précipitation de substances chimiques 3, record 73, French, pr%C3%A9cipitation%20de%20substances%20chimiques
correct, feminine noun
Record 73, Textual support, French
Record number: 73, Textual support number: 1 CONT
[...] la radioactivité de certains effluents nécessite, suivant les salinités et la nature des polluants, la dépollution par fixation sur échangeurs d'ions ou par précipitations chimiques [...] 4, record 73, French, - pr%C3%A9cipitation%20chimique
Record number: 73, Textual support number: 2 CONT
Les roches sédimentaires [...] résultent de l'accumulation de matériaux provenant [...] de l'altération de roches préexistantes, de précipitations chimiques ou de l'activité biologique. 5, record 73, French, - pr%C3%A9cipitation%20chimique
Record number: 73, Textual support number: 3 CONT
Les processus comprennent la décroissance radioactive, l'adsorption, la précipitation chimique, la dilution, la dispersion et d'autres phénomènes qui influent sur le transport des radionucléides. 6, record 73, French, - pr%C3%A9cipitation%20chimique
Record 73, Spanish
Record 73, Campo(s) temático(s)
- Geoquímica
- Tratamiento del agua
- Desechos nucleares
- Compartimiento - Comisión Canadiense de Seguridad Nuclear
Record 73, Main entry term, Spanish
- precipitación química
1, record 73, Spanish, precipitaci%C3%B3n%20qu%C3%ADmica
correct, feminine noun
Record 73, Abbreviations, Spanish
Record 73, Synonyms, Spanish
- precipitación de substancias químicas 1, record 73, Spanish, precipitaci%C3%B3n%20de%20substancias%20qu%C3%ADmicas
correct, feminine noun
Record 73, Textual support, Spanish
Record 74 - internal organization data 2006-06-01
Record 74, English
Record 74, Subject field(s)
- Bioengineering
Record 74, Main entry term, English
- bioencapsulation
1, record 74, English, bioencapsulation
correct
Record 74, Abbreviations, English
Record 74, Synonyms, English
- encapsulation 2, record 74, English, encapsulation
correct
Record 74, Textual support, English
Record number: 74, Textual support number: 1 DEF
An immobilization method by which cells or enzymes are enveloped inside semi-permeable membranes which allow the passage of substrate and product molecules, but which do not allow the enzyme to pass. 3, record 74, English, - bioencapsulation
Record number: 74, Textual support number: 1 CONT
Various methods for immobilizing enzyme molecules have been examined. Physical adsorption and chemical bonding of enzyme molecules to solid surfaces have been studied extensively, but these techniques often cause inactivation of the enzyme and, in extreme cases, denaturation. Encapsulation without chemical reactions would seem to be the best way to avoid these problems. 4, record 74, English, - bioencapsulation
Record 74, Key term(s)
- bio-encapsulation
Record 74, French
Record 74, Domaine(s)
- Technique biologique
Record 74, Main entry term, French
- bioencapsulation
1, record 74, French, bioencapsulation
correct, feminine noun
Record 74, Abbreviations, French
Record 74, Synonyms, French
- encapsulation 2, record 74, French, encapsulation
correct, feminine noun
Record 74, Textual support, French
Record number: 74, Textual support number: 1 DEF
Action de placer des enzymes ou des cellules dans des petites capsules munies de membranes [, ce qui] permet de prolonger l'action d'un biocatalyseur en l'isolant du milieu environnant. 3, record 74, French, - bioencapsulation
Record number: 74, Textual support number: 1 CONT
On sait depuis plusieurs années «stabiliser» enzymes et cellules entières gràce à l'immobilisation (par adsorption, co-réticulation, piégeage, encapsulation). Du point de vue des méthodes expérimentales, il suffisait de parcourir les posters présentés pour se rendre compte de la variété des techniques d'immobilisation utilisées par les laboratoires européens. 4, record 74, French, - bioencapsulation
Record 74, Key term(s)
- bio-encapsulation
Record 74, Spanish
Record 74, Campo(s) temático(s)
- Bioingeniería
Record 74, Main entry term, Spanish
- encapsulación
1, record 74, Spanish, encapsulaci%C3%B3n
feminine noun
Record 74, Abbreviations, Spanish
Record 74, Synonyms, Spanish
- capsulación 1, record 74, Spanish, capsulaci%C3%B3n
feminine noun
Record 74, Textual support, Spanish
Record 75 - internal organization data 2006-05-24
Record 75, English
Record 75, Subject field(s)
- Soil Mechanics (Engineering)
- Soil Science
- Hydrology and Hydrography
Record 75, Main entry term, English
- adsorbed water
1, record 75, English, adsorbed%20water
correct
Record 75, Abbreviations, English
Record 75, Synonyms, English
- adsorption water 2, record 75, English, adsorption%20water
Record 75, Textual support, English
Record number: 75, Textual support number: 1 DEF
Water held by adsorption, as contrasted with absorption and chemical combination. 3, record 75, English, - adsorbed%20water
Record number: 75, Textual support number: 1 OBS
Its physical properties are substantially different from those of "absorbed water" or chemically combined water at the same temperature and pressure. 3, record 75, English, - adsorbed%20water
Record 75, Key term(s)
- water of adsorption
Record 75, French
Record 75, Domaine(s)
- Mécanique des sols
- Science du sol
- Hydrologie et hydrographie
Record 75, Main entry term, French
- eau adsorbée
1, record 75, French, eau%20adsorb%C3%A9e
correct, feminine noun
Record 75, Abbreviations, French
Record 75, Synonyms, French
- eau d'adsorption 2, record 75, French, eau%20d%27adsorption
correct, feminine noun
- eau solide 3, record 75, French, eau%20solide
correct, see observation, feminine noun
Record 75, Textual support, French
Record number: 75, Textual support number: 1 DEF
Eau qui, contenue par des forces physicochimiques, a des propriétés qui diffèrent essentiellement de celles de l'eau absorbée ou de l'eau combinée chimiquement. 4, record 75, French, - eau%20adsorb%C3%A9e
Record number: 75, Textual support number: 1 OBS
Les grains constitutifs d'un sol sont chargés électriquement, et cette charge est négative en surface. Les molécules d'eau interstitielles sont également chargées. Les molécules d'eau se trouvant ionisées viennent se rassembler autour des grains de sol; comme l'attraction est forte, elles se trouvent très serrées les unes contre les autres, et finissent par «tapisser» complètement les grains de sol élémentaires; cette eau se trouve, par suite des fortes liaisons existant entre elle et les grains, très solidement fixée sur une certaine épaisseur qui est de l'ordre de 50 angström [...] On l'appelle, à cause de la solidité de sa fixation «eau solide». 3, record 75, French, - eau%20adsorb%C3%A9e
Record 75, Spanish
Record 75, Campo(s) temático(s)
- Mecánica del suelo
- Ciencia del suelo
- Hidrología e hidrografía
Record 75, Main entry term, Spanish
- agua adsorbida
1, record 75, Spanish, agua%20adsorbida
correct, feminine noun
Record 75, Abbreviations, Spanish
Record 75, Synonyms, Spanish
- agua de adsorción 1, record 75, Spanish, agua%20de%20adsorci%C3%B3n
correct, feminine noun
Record 75, Textual support, Spanish
Record 76 - internal organization data 2006-05-18
Record 76, English
Record 76, Subject field(s)
- Scientific Measurements and Analyses
- Soil Science
- Mining Engineering
Record 76, Main entry term, English
- water content
1, record 76, English, water%20content
correct
Record 76, Abbreviations, English
Record 76, Synonyms, English
- moisture content 2, record 76, English, moisture%20content
correct
Record 76, Textual support, English
Record number: 76, Textual support number: 1 CONT
Water content [of the soil] is found by dividing the weight of water in the soil by the weight of dry soil. 4, record 76, English, - water%20content
Record number: 76, Textual support number: 2 CONT
Yellow to brown ore... has a high moisture content due to adsorption of water on the earthy clay particles. 5, record 76, English, - water%20content
Record number: 76, Textual support number: 1 PHR
Water content of air, of dried fruit, of snow, of the soil, 3, record 76, English, - water%20content
Record 76, French
Record 76, Domaine(s)
- Mesures et analyse (Sciences)
- Science du sol
- Génie minier
Record 76, Main entry term, French
- teneur en eau
1, record 76, French, teneur%20en%20eau
correct, feminine noun
Record 76, Abbreviations, French
Record 76, Synonyms, French
- taux d'humidité 2, record 76, French, taux%20d%27humidit%C3%A9
feminine noun
Record 76, Textual support, French
Record number: 76, Textual support number: 1 DEF
Rapport de la masse d'eau contenue dans un matériau à la masse de matière sèche de ce dernier. 1, record 76, French, - teneur%20en%20eau
Record number: 76, Textual support number: 1 CONT
La teneur en eau du sol est synonyme d'humidité du sol. Dans le cas des organes végétaux, la teneur en eau est généralement très supérieure à un et dépasse souvent dix. [...] La détermination de la teneur en eau s'obtient [entre autres] par pesée avant et après passage à l'étuve. 1, record 76, French, - teneur%20en%20eau
Record number: 76, Textual support number: 2 CONT
Le minerai jaune à brun [...] a une forte porosité et un taux d'humidité élevé à cause de l'adsorption d'eau sur les particules d'argiles terreuses. 2, record 76, French, - teneur%20en%20eau
Record 76, Spanish
Record 76, Campo(s) temático(s)
- Medición y análisis (Ciencias)
- Ciencia del suelo
- Ingeniería de minas
Record 76, Main entry term, Spanish
- tenor en agua
1, record 76, Spanish, tenor%20en%20agua
masculine noun
Record 76, Abbreviations, Spanish
Record 76, Synonyms, Spanish
Record 76, Textual support, Spanish
Record 77 - internal organization data 2006-05-18
Record 77, English
Record 77, Subject field(s)
- Microbiology and Parasitology
Record 77, Main entry term, English
- passive agglutination
1, record 77, English, passive%20agglutination
correct
Record 77, Abbreviations, English
Record 77, Synonyms, English
Record 77, Textual support, English
Record number: 77, Textual support number: 1 DEF
A procedure in which the combination of antibody with a soluble antigen is made readily detectable by the prior adsorption of the antigen to erythrocytes or to minute particles of organic or inorganic materials. 1, record 77, English, - passive%20agglutination
Record 77, French
Record 77, Domaine(s)
- Microbiologie et parasitologie
Record 77, Main entry term, French
- agglutination passive
1, record 77, French, agglutination%20passive
correct, feminine noun
Record 77, Abbreviations, French
Record 77, Synonyms, French
Record 77, Textual support, French
Record number: 77, Textual support number: 1 DEF
Méthode utilisée en immunologie pour la détection rapide des anticorps. 2, record 77, French, - agglutination%20passive
Record number: 77, Textual support number: 1 OBS
Sur une lame ou dans un tube, une goutte de l'échantillon est mise en contact avec une goutte de réactif constitué d'anticorps adsorbés sur des particules de latex. Ces dernières amplifient l'agglutination des germes par les anticorps jusqu'à un niveau macroscopique (formation de «flocons» en une ou deux minutes). Aucun appareil de lecture n'est alors requis. 1, record 77, French, - agglutination%20passive
Record 77, Spanish
Record 77, Campo(s) temático(s)
- Microbiología y parasitología
Record 77, Main entry term, Spanish
- aglutinación indirecta
1, record 77, Spanish, aglutinaci%C3%B3n%20indirecta
correct, feminine noun
Record 77, Abbreviations, Spanish
Record 77, Synonyms, Spanish
- aglutinación pasiva 1, record 77, Spanish, aglutinaci%C3%B3n%20pasiva
correct, feminine noun
Record 77, Textual support, Spanish
Record 78 - internal organization data 2006-02-28
Record 78, English
Record 78, Subject field(s)
- Processing of Mineral Products
- Mineral Processing (Metallurgy)
- Chemical Engineering
Record 78, Main entry term, English
- modifying agent
1, record 78, English, modifying%20agent
correct
Record 78, Abbreviations, English
Record 78, Synonyms, English
- modifier 2, record 78, English, modifier
correct
- flotation modifier 3, record 78, English, flotation%20modifier
correct
- conditioning agent 4, record 78, English, conditioning%20agent
correct
- conditioner 5, record 78, English, conditioner
- regulator 5, record 78, English, regulator
Record 78, Textual support, English
Record number: 78, Textual support number: 1 DEF
In flotation, chemicals which increase the specific attraction between collector agents and particle surfaces, or conversely which increase the wettability of those surfaces. 6, record 78, English, - modifying%20agent
Record number: 78, Textual support number: 1 CONT
Modifying Agents. The chemical and physical additives discussed in this section are variously described in flotation literature as regulators, conditioners or more specifically as depressants, activators, wetting agents, flocculants and dispersants. The practical requirement from the operator's viewpoint is the ability of the additive to sharpen selectivity as between the mineral species floated and that(or those) left in the pulp.... The regulating chemicals used in flotation stimulate the desired surface activity of specific minerals in the pulp. Modifying agents therefore either reinforce or make possible the adsorption of collectors in the case of floating species, or aid hydration if they are active depressants. 5, record 78, English, - modifying%20agent
Record 78, French
Record 78, Domaine(s)
- Préparation des produits miniers
- Minéralurgie (Métallurgie)
- Génie chimique
Record 78, Main entry term, French
- modificateur
1, record 78, French, modificateur
masculine noun
Record 78, Abbreviations, French
Record 78, Synonyms, French
- agent modificateur 1, record 78, French, agent%20modificateur
masculine noun
- agent de modification 2, record 78, French, agent%20de%20modification
masculine noun
Record 78, Textual support, French
Record number: 78, Textual support number: 1 OBS
modificateur (adj): Qui a la propriété de modifier. Agent modificateur. 1, record 78, French, - modificateur
Record number: 78, Textual support number: 2 OBS
Modifier: Changer (une chose) sans en altérer la nature, l'essence. 1, record 78, French, - modificateur
Record number: 78, Textual support number: 3 OBS
[L]'état de surface des corps n'est pas forcément identique à leur état interne: les surfaces sont en général modifiées par action chimique ou adsorption. 3, record 78, French, - modificateur
Record number: 78, Textual support number: 4 OBS
Les sources spécialisées consultées ne traitent que des types spécifiques d'agents modificateurs, par exemple les dépresseurs, les activants, et les régulateurs. C'est pourquoi il n'est pas certain que les équivalents français donnés soient utilisés dans le domaine du traitement des minerais. 4, record 78, French, - modificateur
Record 78, Spanish
Record 78, Textual support, Spanish
Record 79 - internal organization data 2005-11-22
Record 79, English
Record 79, Subject field(s)
- Scientific Measurements and Analyses
- Analytical Chemistry
Record 79, Main entry term, English
- gas chromatographic analysis 1, record 79, English, gas%20chromatographic%20analysis
Record 79, Abbreviations, English
Record 79, Synonyms, English
- gas chromatography analysis 2, record 79, English, gas%20chromatography%20analysis
Record 79, Textual support, English
Record number: 79, Textual support number: 1 CONT
Although real-life gas chromatography analysis is a complex process depending on numerous factors such as molecular volume, chemical and physical properties, the form of the analyzed molecules, the temperature of the process, the adsorption abilities, other properties of the matrix, etc., the separation for many compounds depends on differences in boiling points. 2, record 79, English, - gas%20chromatographic%20analysis
Record 79, French
Record 79, Domaine(s)
- Mesures et analyse (Sciences)
- Chimie analytique
Record 79, Main entry term, French
- analyse par chromatographie en phase gazeuse
1, record 79, French, analyse%20par%20chromatographie%20en%20phase%20gazeuse
feminine noun
Record 79, Abbreviations, French
Record 79, Synonyms, French
Record 79, Textual support, French
Record 79, Key term(s)
- analyse de chromatographie en phase gazeuse
Record 79, Spanish
Record 79, Textual support, Spanish
Record 80 - internal organization data 2005-11-22
Record 80, English
Record 80, Subject field(s)
- Geochemistry
- Soil Science
Record 80, Main entry term, English
- base saturation percentage
1, record 80, English, base%20saturation%20percentage
correct
Record 80, Abbreviations, English
Record 80, Synonyms, English
- percent base saturation 2, record 80, English, percent%20base%20saturation
correct
- basic cation saturation percentage 3, record 80, English, basic%20cation%20saturation%20percentage
correct
- base saturation in % 4, record 80, English, base%20saturation%20in%20%25
correct
Record 80, Textual support, English
Record number: 80, Textual support number: 1 DEF
The extent to which the adsorption complex of a soil is saturated with exchangeable cations other than hydrogen and aluminum. 1, record 80, English, - base%20saturation%20percentage
Record number: 80, Textual support number: 1 OBS
It is expressed as a percentage of the total cation exchange capacity. 1, record 80, English, - base%20saturation%20percentage
Record 80, French
Record 80, Domaine(s)
- Géochimie
- Science du sol
Record 80, Main entry term, French
- taux de saturation en bases
1, record 80, French, taux%20de%20saturation%20en%20bases
correct, masculine noun
Record 80, Abbreviations, French
Record 80, Synonyms, French
- pourcentage de saturation en bases 2, record 80, French, pourcentage%20de%20saturation%20en%20bases
correct, masculine noun
Record 80, Textual support, French
Record number: 80, Textual support number: 1 DEF
Degré de saturation du complexe d'adsorption d'un sol en cations échangeables autres que l'hydrogène et l'aluminium. 3, record 80, French, - taux%20de%20saturation%20en%20bases
Record number: 80, Textual support number: 1 OBS
On l'exprime en pourcentage de la capacité totale d'échange cationique. 3, record 80, French, - taux%20de%20saturation%20en%20bases
Record 80, Spanish
Record 80, Campo(s) temático(s)
- Geoquímica
- Ciencia del suelo
Record 80, Main entry term, Spanish
- porcentaje de saturación de bases
1, record 80, Spanish, porcentaje%20de%20saturaci%C3%B3n%20de%20bases
masculine noun
Record 80, Abbreviations, Spanish
Record 80, Synonyms, Spanish
Record 80, Textual support, Spanish
Record 81 - internal organization data 2005-02-28
Record 81, English
Record 81, Subject field(s)
- Atmospheric Physics
Record 81, Main entry term, English
- adsorption
1, record 81, English, adsorption
correct
Record 81, Abbreviations, English
Record 81, Synonyms, English
Record 81, Textual support, English
Record number: 81, Textual support number: 1 DEF
The adhesion of a thin film of liquid or gas onto a solid substance. 2, record 81, English, - adsorption
Record number: 81, Textual support number: 1 OBS
The solid does not chemically combine with the adsorbed substance. 2, record 81, English, - adsorption
Record number: 81, Textual support number: 2 OBS
Adsorption... must be distinguished from absorption, the filling of pores in a solid. 3, record 81, English, - adsorption
Record 81, French
Record 81, Domaine(s)
- Physique de l'atmosphère
Record 81, Main entry term, French
- adsorption
1, record 81, French, adsorption
correct, feminine noun
Record 81, Abbreviations, French
Record 81, Synonyms, French
Record 81, Textual support, French
Record number: 81, Textual support number: 1 DEF
Rétention à la surface d'un solide ou de grosses molécules (matière organique) de molécules gazeuses, liquides, dissoutes, d'ions ou de particules en suspension. 1, record 81, French, - adsorption
Record number: 81, Textual support number: 1 OBS
Ne pas confondre avec absorption. 1, record 81, French, - adsorption
Record 81, Spanish
Record 81, Campo(s) temático(s)
- Física de la atmósfera
Record 81, Main entry term, Spanish
- adsorción
1, record 81, Spanish, adsorci%C3%B3n
correct, feminine noun
Record 81, Abbreviations, Spanish
Record 81, Synonyms, Spanish
Record 81, Textual support, Spanish
Record number: 81, Textual support number: 1 DEF
Adherencia de los átomos, iones o moléculas de un fluido a la superficie de otra sustancia, denominada adsorbente. Los sistemas más conocidos y utilizados son gas/sólido y líquido/sólido. 2, record 81, Spanish, - adsorci%C3%B3n
Record 82 - internal organization data 2005-02-16
Record 82, English
Record 82, Subject field(s)
- Chemistry
- Textile Industries
Record 82, Main entry term, English
- adsorbed layer
1, record 82, English, adsorbed%20layer
correct
Record 82, Abbreviations, English
Record 82, Synonyms, English
Record 82, Textual support, English
Record number: 82, Textual support number: 1 CONT
Adsorption isotherms as well as the thickness of the adsorbed layer have been studied with the ellipsometer and the results are used to further develop the new adsorption model. 2, record 82, English, - adsorbed%20layer
Record number: 82, Textual support number: 1 OBS
adsorption : The attraction of gases, liquids, or solids to surface areas of textiles fibers, yarns, fabrics, or any material. 3, record 82, English, - adsorbed%20layer
Record 82, French
Record 82, Domaine(s)
- Chimie
- Industries du textile
Record 82, Main entry term, French
- couche adsorbée
1, record 82, French, couche%20adsorb%C3%A9e
correct, feminine noun
Record 82, Abbreviations, French
Record 82, Synonyms, French
- adsorbat 2, record 82, French, adsorbat
masculine noun
Record 82, Textual support, French
Record number: 82, Textual support number: 1 DEF
Ensemble d'entités moléculaires accumulées dans une région interfaciale et provenant des phases en contact. 1, record 82, French, - couche%20adsorb%C3%A9e
Record number: 82, Textual support number: 1 OBS
Les couches adsorbées peuvent être soit des monocouches, soit des multicouches. 1, record 82, French, - couche%20adsorb%C3%A9e
Record 82, Spanish
Record 82, Textual support, Spanish
Record 83 - internal organization data 2004-12-09
Record 83, English
Record 83, Subject field(s)
- Thermodynamics
- Air Conditioning and Heating
- Meteorology
- Heat (Physics)
Record 83, Main entry term, English
- enthalpy
1, record 83, English, enthalpy
correct
Record 83, Abbreviations, English
- H 2, record 83, English, H
correct
Record 83, Synonyms, English
- heat content 2, record 83, English, heat%20content
former designation, see observation
- total heat 3, record 83, English, total%20heat
former designation, see observation
Record 83, Textual support, English
Record number: 83, Textual support number: 1 DEF
Thermodynamic function of state (h) defined for unit mass by the equation h = u + p[alpha], where u is internal energy; p, the pressure; and [alpha], the volume. 4, record 83, English, - enthalpy
Record number: 83, Textual support number: 1 CONT
"Enthalpy" can be translated in most cases as "heat" and is the available energy of a molecule or group of molecules. 5, record 83, English, - enthalpy
Record number: 83, Textual support number: 1 OBS
The change in enthalpy is a measure of the heat imparted to a system during a reversible isobaric process. In meteorology, enthalpy is used in the context h = cpT (sensible heat as opposed to latent heat), cp being the specific heat of air at constant pressure and T, the temperature. 4, record 83, English, - enthalpy
Record number: 83, Textual support number: 2 OBS
According to "ASHRAE handbook & product directory" (AHPDE), enthalpy was "formerly called ’total heat’ and ’heat content’". 6, record 83, English, - enthalpy
Record number: 83, Textual support number: 3 OBS
The "New International Dictionary of Refrigeration" (DIFRA 1970, p. 46) do not recommend the use of "heat content" and "total heat". 6, record 83, English, - enthalpy
Record number: 83, Textual support number: 1 PHR
Enthalpy of activation, isometric enthalpy of adsorption 7, record 83, English, - enthalpy
Record number: 83, Textual support number: 2 PHR
Interfacial, partial molar, relative partial molar enthalpy. 7, record 83, English, - enthalpy
Record 83, French
Record 83, Domaine(s)
- Thermodynamique
- Conditionnement de l'air et chauffage
- Météorologie
- Chaleur (Physique)
Record 83, Main entry term, French
- enthalpie
1, record 83, French, enthalpie
correct, feminine noun
Record 83, Abbreviations, French
- H 2, record 83, French, H
correct
Record 83, Synonyms, French
- fonction chaleur à pression constante 2, record 83, French, fonction%20chaleur%20%C3%A0%20pression%20constante
correct, feminine noun
- chaleur totale 2, record 83, French, chaleur%20totale
see observation, feminine noun
Record 83, Textual support, French
Record number: 83, Textual support number: 1 DEF
Fonction caractéristique d'un système dont les variables thermodynamiques sont l'entropie S et la pression P [,] H = U + PV [,] U désignant l'énergie interne et V le volume. H s'évalue en joules dans le système S.I. 2, record 83, French, - enthalpie
Record number: 83, Textual support number: 1 CONT
L'enthalpie d'une fraction pétrolière est la quantité totale de chaleur contenue dans cette fraction dont l'état thermodynamique est défini par pression et température. 3, record 83, French, - enthalpie
Record number: 83, Textual support number: 1 OBS
La variation d'enthalpie est une mesure de la chaleur apportée à un système durant un processus isobarique réversible. En météorologie, l'enthalpie est principalement employée dans le contexte h = cpT (chaleur sensible opposée à chaleur latente), cp étant la chaleur spécifique de l'air à pression constante et T, la température. 4, record 83, French, - enthalpie
Record number: 83, Textual support number: 2 OBS
Le «Nouveau dictionnaire international du froid» (DIFRA 1970, p. 46) indique que le terme «chaleur totale» n'est pas recommandé. 5, record 83, French, - enthalpie
Record number: 83, Textual support number: 1 PHR
Libre distribution de l'enthalpie. 6, record 83, French, - enthalpie
Record number: 83, Textual support number: 2 PHR
Enthalpie d'activation. 6, record 83, French, - enthalpie
Record number: 83, Textual support number: 3 PHR
Enthalpie interfaciale, isométrique d'adsorption, molaire partielle, molaire relative. 6, record 83, French, - enthalpie
Record 83, Spanish
Record 83, Campo(s) temático(s)
- Termodinámica
- Acondicionamiento de aire y calefacción
- Meteorología
- Calor (Física)
Record 83, Main entry term, Spanish
- entalpía
1, record 83, Spanish, entalp%C3%ADa
correct, feminine noun
Record 83, Abbreviations, Spanish
- H 2, record 83, Spanish, H
correct, feminine noun
Record 83, Synonyms, Spanish
- calor interno 2, record 83, Spanish, calor%20interno
masculine noun
- contenido calorífico 2, record 83, Spanish, contenido%20calor%C3%ADfico
masculine noun
- calor sensible 2, record 83, Spanish, calor%20sensible
masculine noun
- calor total 2, record 83, Spanish, calor%20total
masculine noun
Record 83, Textual support, Spanish
Record number: 83, Textual support number: 1 DEF
Función termodinámica de estado (h) definida para la unidad de masa por la ecuación h = u + p[alpha], en donde u es la energía interna, p es la presión y [alpha] es el volumen. 3, record 83, Spanish, - entalp%C3%ADa
Record number: 83, Textual support number: 1 OBS
El cambio de la entalpía es una medición del calor aportado a un sistema durante un proceso isobárico reversible. En meteorología, la entalpía se emplea principalmente en el contexto h = cpT (calor sensible por oposición a calor latente), siendo cp el calor específico del aire a presión constante y T la temperatura. 3, record 83, Spanish, - entalp%C3%ADa
Record 84 - internal organization data 2004-06-15
Record 84, English
Record 84, Subject field(s)
- Chemistry
Record 84, Main entry term, English
- adsorption isobar
1, record 84, English, adsorption%20isobar
correct
Record 84, Abbreviations, English
Record 84, Synonyms, English
Record 84, Textual support, English
Record number: 84, Textual support number: 1 DEF
The function relating the amount, mass, or volume, or corresponding excess of substance adsorbed by a given amount of solid, to the temperature at constant pressure. 2, record 84, English, - adsorption%20isobar
Record number: 84, Textual support number: 1 CONT
Adsorption data may be presented in several ways. One of these is at constant pressure, in the form of adsorption isobars.... The amount of adsorption is large at low temperatures and decreases rapidly with increasing temperature. This is characteristic of all adsorption systems : only the temperature scale shifts from system to system. At extremely high temperatures, the amount of adsorption is reduced drastically and may be almost undetectable. 3, record 84, English, - adsorption%20isobar
Record 84, French
Record 84, Domaine(s)
- Chimie
Record 84, Main entry term, French
- isobare d'adsorption
1, record 84, French, isobare%20d%27adsorption
correct, feminine noun
Record 84, Abbreviations, French
Record 84, Synonyms, French
Record 84, Textual support, French
Record number: 84, Textual support number: 1 DEF
[...] fonction permettant de relier la quantité, la masse, le volume ou les excès correspondants de substances adsorbées par une quantité donnée de solide, à la température (à pression constante). 2, record 84, French, - isobare%20d%27adsorption
Record 84, Spanish
Record 84, Campo(s) temático(s)
- Química
Record 84, Main entry term, Spanish
- isobara de adsorción
1, record 84, Spanish, isobara%20de%20adsorci%C3%B3n
correct, feminine noun
Record 84, Abbreviations, Spanish
Record 84, Synonyms, Spanish
Record 84, Textual support, Spanish
Record number: 84, Textual support number: 1 DEF
Ecuación que relaciona la cantidad de sustancia adsorbida por unidad de superficie de adsorbente con la temperatura u otras variables, si permanece constante la presión del sistema. 1, record 84, Spanish, - isobara%20de%20adsorci%C3%B3n
Record 85 - internal organization data 2004-03-04
Record 85, English
Record 85, Subject field(s)
- Analytical Chemistry
Record 85, Main entry term, English
- high-performance liquid chromatography
1, record 85, English, high%2Dperformance%20liquid%20chromatography
correct
Record 85, Abbreviations, English
- HPLC 1, record 85, English, HPLC
correct
Record 85, Synonyms, English
- high performance liquid chromatography 2, record 85, English, high%20performance%20liquid%20chromatography
correct
- high-pressure liquid chromatography 3, record 85, English, high%2Dpressure%20liquid%20chromatography
correct, see observation, obsolete
- high pressure liquid chromatography 4, record 85, English, high%20pressure%20liquid%20chromatography
correct, see observation, obsolete
- high-speed liquid chromatography 5, record 85, English, high%2Dspeed%20liquid%20chromatography
correct
- HSLC 5, record 85, English, HSLC
correct
- HSLC 5, record 85, English, HSLC
- high-efficiency liquid chromatography 5, record 85, English, high%2Defficiency%20liquid%20chromatography
correct
- modern liquid chromatography 5, record 85, English, modern%20liquid%20chromatography
correct
Record 85, Textual support, English
Record number: 85, Textual support number: 1 DEF
A chromatographic technology used to separate and quantitate mixtures of substances in solution. 5, record 85, English, - high%2Dperformance%20liquid%20chromatography
Record number: 85, Textual support number: 1 OBS
The sample is injected into a moving stream of solvent, which flows through a column and detector. The passage through the column separates the sample compounds by one of four different methods :adsorption, partition, ion exchange, or size exclusion. The solvent is pumped through the system at a controlled pressure, which can be varied between 500 and 5000 psi. With the particular column and elution method used for the assay, the elution times relative to the internal standard characterize the compounds and are used to identify them. The peak areas relative to the internal standard are proportional to their concentration in the sample and are used to quantitate them. 6, record 85, English, - high%2Dperformance%20liquid%20chromatography
Record number: 85, Textual support number: 1 CONT
A special form of liquid chromatography, high-performance liquid chromatography (HPLC), has become especially important for the separation of complex mixtures of nonvolatile materials. Essentially, it involves the use of very small particle size in column packing, with high pressure to increase the rate of flow and shorten the separation time to a few minutes. 7, record 85, English, - high%2Dperformance%20liquid%20chromatography
Record number: 85, Textual support number: 2 OBS
One of the most significant advances in chromatography in recent years has been the introduction of high performance liquid chromatography. Originally intended for the separation of small organic molecules that were soluble in non-aqueous solvents, the technique rapidly developed into a form suitable for the separation of larger, biological compounds soluble in aqueous solvents. In recent years, following the development of macroporous supports, the technique has become applicable to molecules as large as proteins and nucleic acids. 8, record 85, English, - high%2Dperformance%20liquid%20chromatography
Record number: 85, Textual support number: 3 OBS
The term high pressure liquid chromatography (now obsolete) was used in the early stages of development of the technique since the quality of the columns was such that high pressures were needed to force the liquid through. 4, record 85, English, - high%2Dperformance%20liquid%20chromatography
Record 85, Key term(s)
- high speed liquid chromatography
- high-pressure high-speed liquid chromatography
Record 85, French
Record 85, Domaine(s)
- Chimie analytique
Record 85, Main entry term, French
- chromatographie liquide à haute performance
1, record 85, French, chromatographie%20liquide%20%C3%A0%20haute%20performance
correct, feminine noun
Record 85, Abbreviations, French
- CLHP 2, record 85, French, CLHP
correct, feminine noun
Record 85, Synonyms, French
- chromatographie liquide haute performance 3, record 85, French, chromatographie%20liquide%20haute%20performance
correct, feminine noun
- chromatographie liquide haute pression 4, record 85, French, chromatographie%20liquide%20haute%20pression
correct, feminine noun
- chromatographie en phase liquide à haute pression 4, record 85, French, chromatographie%20en%20phase%20liquide%20%C3%A0%20haute%20pression
correct, feminine noun
- chromatographie à grande vitesse 4, record 85, French, chromatographie%20%C3%A0%20grande%20vitesse
correct, feminine noun
- chromatographie en phase liquide à haute résolution 4, record 85, French, chromatographie%20en%20phase%20liquide%20%C3%A0%20haute%20r%C3%A9solution
correct, feminine noun
- chromatographie en phase liquide sous haute pression 5, record 85, French, chromatographie%20en%20phase%20liquide%20sous%20haute%20pression
correct, feminine noun
- chromatographie à haute performance 6, record 85, French, chromatographie%20%C3%A0%20haute%20performance
correct, feminine noun
- chromatographie en phase liquide haute performance 7, record 85, French, chromatographie%20en%20phase%20liquide%20haute%20performance
correct, feminine noun
- chromatographie en phase liquide à hautes performances 8, record 85, French, chromatographie%20en%20phase%20liquide%20%C3%A0%20hautes%20performances
feminine noun
- chromatographie en phase liquide à haute performance 9, record 85, French, chromatographie%20en%20phase%20liquide%20%C3%A0%20haute%20performance
feminine noun
- chromatographie en phase liquide à grande vitesse 9, record 85, French, chromatographie%20en%20phase%20liquide%20%C3%A0%20grande%20vitesse
feminine noun
- chromatographie liquide à grande vitesse 10, record 85, French, chromatographie%20liquide%20%C3%A0%20grande%20vitesse
feminine noun
- chromatographie liquide à haute pression 11, record 85, French, chromatographie%20liquide%20%C3%A0%20haute%20pression
feminine noun
Record 85, Textual support, French
Record number: 85, Textual support number: 1 DEF
Technique qui permet d'obtenir une séparation de mélanges complexes selon le même principe que la chromatographie liquide classique (échange d'ions, tamisage moléculaire, ou interaction hydrophobe) mais en des temps très courts grâce à l'emploi de hautes pressions. 12, record 85, French, - chromatographie%20liquide%20%C3%A0%20haute%20performance
Record number: 85, Textual support number: 1 OBS
Les avantages de l'HPLC [«high-performance liquid chromatography»] que sont la rapidité et la possibilité d'automatiser totalement l'analyse et le traitement des données (mise en mémoire et traitement informatique des courbes chromatographiques), sont susceptibles de conduire cette technique à remplacer, au moins dans certaines applications, l'électrophorèse classique actuelle. 12, record 85, French, - chromatographie%20liquide%20%C3%A0%20haute%20performance
Record number: 85, Textual support number: 1 CONT
La chromatographie liquide à haute performance (HPLC) est une méthode récente. L'évolution technologique a permis de réaliser des résines sphériques de taille allant jusqu'à 5 microns, ce qui leur donne des propriétés mécaniques telles qu'elles supportent de forts débits ainsi que la haute contre-pression qui en résulte. On réalise ainsi des séparations beaucoup plus rapides avec une meilleure résolution. L'appareil est constitué d'une colonne en acier inoxydable d'une longueur de l'ordre de 200 mm et de diamètre intérieur de 4 mm, remplie de particules de taille inférieure à 20 mm; cette colonne est précédée d'une pompe à haute pression, permettant d'injecter le solvant sous une pression de plusieurs dizaines de bars. Des microvannes assurent l'introduction de quelques microlitres de solution à analyser, en tête de colonne. 13, record 85, French, - chromatographie%20liquide%20%C3%A0%20haute%20performance
Record number: 85, Textual support number: 1 PHR
Chromatographie liquide à haute performance multidimensionnelle. 14, record 85, French, - chromatographie%20liquide%20%C3%A0%20haute%20performance
Record 85, Key term(s)
- chromatographie rapide en phase liquide
Record 85, Spanish
Record 85, Campo(s) temático(s)
- Química analítica
Record 85, Main entry term, Spanish
- cromatografía líquida de alta presión
1, record 85, Spanish, cromatograf%C3%ADa%20l%C3%ADquida%20de%20alta%20presi%C3%B3n
correct, feminine noun
Record 85, Abbreviations, Spanish
Record 85, Synonyms, Spanish
- cromatografía líquida de alto rendimiento 2, record 85, Spanish, cromatograf%C3%ADa%20l%C3%ADquida%20de%20alto%20rendimiento
feminine noun
- CLAR 3, record 85, Spanish, CLAR
correct, feminine noun
- CLAR 3, record 85, Spanish, CLAR
- cromatografía de alta resolución 2, record 85, Spanish, cromatograf%C3%ADa%20de%20alta%20resoluci%C3%B3n
correct, feminine noun
- cromatografía de líquido de alta presión 4, record 85, Spanish, cromatograf%C3%ADa%20de%20l%C3%ADquido%20de%20alta%20presi%C3%B3n
correct, feminine noun
- cromatografía líquida de alta resolución 5, record 85, Spanish, cromatograf%C3%ADa%20l%C3%ADquida%20de%20alta%20resoluci%C3%B3n
feminine noun
Record 85, Textual support, Spanish
Record number: 85, Textual support number: 1 CONT
CLAR es una técnica analítica en la que una fase móvil líquida transporta una muestra a través de una columna que contiene una fase líquida estacionaria. La interacción de la muestra con la fase estacionaria retiene de modo selectivo los compuestos individuales y permite la separación de los componentes de la muestra [...] 2, record 85, Spanish, - cromatograf%C3%ADa%20l%C3%ADquida%20de%20alta%20presi%C3%B3n
Record 86 - internal organization data 2003-12-10
Record 86, English
Record 86, Subject field(s)
- Chemistry
Record 86, Main entry term, English
- surface chemistry
1, record 86, English, surface%20chemistry
correct
Record 86, Abbreviations, English
Record 86, Synonyms, English
Record 86, Textual support, English
Record number: 86, Textual support number: 1 DEF
The observation and measurement of forces acting at the surfaces of gases, liquids, and solids or at the interfaces between them. This includes the surface tension of liquids(vapor pressure, solubility) ;emulsions(liquid/liquid interfaces) ;finely divided solid particles(adsorption, catalysis) ;permeable membranes and microsporous materials; and biochemical phenomena such as osmosis, cell function and metabolic mechanisms in plants and animals. Surface chemistry has many industrial applications, a few of which are air pollution, soaps and synthetic detergents; reinforcement of rubber and plastics; behavior of catalysts; color and optical properties of paints; aerosol sprays of all types; monolayers and thin films, both metallic and organic. 2, record 86, English, - surface%20chemistry
Record 86, French
Record 86, Domaine(s)
- Chimie
Record 86, Main entry term, French
- chimie de surface
1, record 86, French, chimie%20de%20surface
correct, feminine noun
Record 86, Abbreviations, French
Record 86, Synonyms, French
- chimie des réactions de surface 2, record 86, French, chimie%20des%20r%C3%A9actions%20de%20surface
feminine noun
- chimie de la surface 3, record 86, French, chimie%20de%20la%20surface
avoid, feminine noun
Record 86, Textual support, French
Record number: 86, Textual support number: 1 DEF
Étude et mesure des forces et opérations qui agissent à la surface des fluides et solides ou à l'interface séparant deux phases. 4, record 86, French, - chimie%20de%20surface
Record number: 86, Textual support number: 1 OBS
chimie de la surface : Terme mal formé, l'article «la» est superflu. 3, record 86, French, - chimie%20de%20surface
Record 86, Spanish
Record 86, Campo(s) temático(s)
- Química
Record 86, Main entry term, Spanish
- química de superficies
1, record 86, Spanish, qu%C3%ADmica%20de%20superficies
correct, feminine noun
Record 86, Abbreviations, Spanish
Record 86, Synonyms, Spanish
Record 86, Textual support, Spanish
Record number: 86, Textual support number: 1 DEF
Observación y medida de las fuerzas actuantes en las superficies de los gases, líquidos y sólidos o en las interfases de ellas. 1, record 86, Spanish, - qu%C3%ADmica%20de%20superficies
Record 87 - internal organization data 2003-11-13
Record 87, English
Record 87, Subject field(s)
- Analytical Chemistry
Record 87, Main entry term, English
- separation
1, record 87, English, separation
correct
Record 87, Abbreviations, English
Record 87, Synonyms, English
- chromatographic separation 2, record 87, English, chromatographic%20separation
correct
Record 87, Textual support, English
Record number: 87, Textual support number: 1 DEF
The elapsed time between elution of two successive components, measured on the chromatogram as distance between the recorded bands. 3, record 87, English, - separation
Record number: 87, Textual support number: 1 CONT
The separation of the components, or solutes, of a sample results from differences in their rates of adsorption, solution, or reaction with the mobile and stationary phases. 4, record 87, English, - separation
Record number: 87, Textual support number: 1 PHR
Band center, phase, starch gel-electrophoretic of plasma proteins, zone center separation. 5, record 87, English, - separation
Record number: 87, Textual support number: 2 PHR
Separation efficiency. 5, record 87, English, - separation
Record number: 87, Textual support number: 3 PHR
Analytical, high-temperature separation. 5, record 87, English, - separation
Record 87, French
Record 87, Domaine(s)
- Chimie analytique
Record 87, Main entry term, French
- séparation
1, record 87, French, s%C3%A9paration
correct, feminine noun
Record 87, Abbreviations, French
Record 87, Synonyms, French
- séparation chromatographique 2, record 87, French, s%C3%A9paration%20chromatographique
correct, feminine noun
Record 87, Textual support, French
Record number: 87, Textual support number: 1 CONT
Le processus de séparation chromatographique, essentiellement discontinu, consiste donc en la séparation d'un mélange complexe dilué dans un fluide en une succession de mélanges binaires soluté-fluide. 3, record 87, French, - s%C3%A9paration
Record number: 87, Textual support number: 1 OBS
La séparation peut s'effectuer par tronçonnement de la colonne ou encore par élution. 4, record 87, French, - s%C3%A9paration
Record number: 87, Textual support number: 1 PHR
Séparation en régime isocratique, par partage gaz-liquide, semi-préparative par recyclage, des isomères de position. 5, record 87, French, - s%C3%A9paration
Record number: 87, Textual support number: 2 PHR
Séparation analytique. 5, record 87, French, - s%C3%A9paration
Record 87, Spanish
Record 87, Campo(s) temático(s)
- Química analítica
Record 87, Main entry term, Spanish
- separación
1, record 87, Spanish, separaci%C3%B3n
feminine noun
Record 87, Abbreviations, Spanish
Record 87, Synonyms, Spanish
Record 87, Textual support, Spanish
Record 88 - internal organization data 2003-11-13
Record 88, English
Record 88, Subject field(s)
- Chemical Engineering
Record 88, Main entry term, English
- separation
1, record 88, English, separation
correct
Record 88, Abbreviations, English
Record 88, Synonyms, English
Record 88, Textual support, English
Record number: 88, Textual support number: 1 DEF
A collective term including a large number of unit operations which, in one way or another, isolate the various components of mixtures. Chief among these are evaporation, distillation, drying, gas absorption, sedimentation, solvent extraction, pressure extraction, adsorption, and filtration. Specialized methods include centrifugation, electromagnetic separation(mass spectrograph), gaseous diffusion, and various types of chromatography. 2, record 88, English, - separation
Record 88, French
Record 88, Domaine(s)
- Génie chimique
Record 88, Main entry term, French
- séparation
1, record 88, French, s%C3%A9paration
correct, feminine noun
Record 88, Abbreviations, French
Record 88, Synonyms, French
Record 88, Textual support, French
Record number: 88, Textual support number: 1 DEF
Isolement des divers composants d'un mélange par des moyens mécaniques et physiques; désigne souvent la précipitation. 2, record 88, French, - s%C3%A9paration
Record 88, Spanish
Record 88, Campo(s) temático(s)
- Ingenieria química
Record 88, Main entry term, Spanish
- separación
1, record 88, Spanish, separaci%C3%B3n
feminine noun
Record 88, Abbreviations, Spanish
Record 88, Synonyms, Spanish
Record 88, Textual support, Spanish
Record 89 - internal organization data 2003-11-07
Record 89, English
Record 89, Subject field(s)
- Analytical Chemistry
Record 89, Main entry term, English
- gas-solid chromatography
1, record 89, English, gas%2Dsolid%20chromatography
correct
Record 89, Abbreviations, English
- GSC 2, record 89, English, GSC
correct
Record 89, Synonyms, English
- gas-solid adsorption chromatography 3, record 89, English, gas%2Dsolid%20adsorption%20chromatography
correct
Record 89, Textual support, English
Record number: 89, Textual support number: 1 DEF
A form of gas chromatography in which the moving phase is a gas and the stationary phase is a surface-active sorbent(charcoal, silica gel, or activated alumina). The separation is achieved by adsorption of the components of a sample. 4, record 89, English, - gas%2Dsolid%20chromatography
Record number: 89, Textual support number: 1 OBS
The physical states of the mobile and stationary phases give rise to four basic types of chromatography: gas-liquid chromatography (GLC), gas-solid chromatography (GSC), liquid - liquid chromatography (LLC), and liquid-solid chromatography (LSC). Of the four basic types of chromatography, the two gas systems are independent and not subject to subdivisions. Thus the terms "gas-liquid chromatography" and "gas-solid chromatography" adequately identify the techniques involved. The liquid systems are not as easily described and are not mutually exclusive, which can lead to considerable confusion. 5, record 89, English, - gas%2Dsolid%20chromatography
Record 89, Key term(s)
- gas adsorption chromatography
- solid gas chromatography
Record 89, French
Record 89, Domaine(s)
- Chimie analytique
Record 89, Main entry term, French
- chromatographie gaz-solide
1, record 89, French, chromatographie%20gaz%2Dsolide
correct, feminine noun, standardized
Record 89, Abbreviations, French
- CGS 2, record 89, French, CGS
correct
Record 89, Synonyms, French
- chromatographie d'adsorption gaz-solide 3, record 89, French, chromatographie%20d%27adsorption%20gaz%2Dsolide
correct, feminine noun
- chromatographie d'adsorption en phase gazeuse 4, record 89, French, chromatographie%20d%27adsorption%20en%20phase%20gazeuse
correct, feminine noun
Record 89, Textual support, French
Record number: 89, Textual support number: 1 DEF
Chromatographie en phase gazeuse dans laquelle la phase fixe est constituée par un adsorbant solide. 5, record 89, French, - chromatographie%20gaz%2Dsolide
Record number: 89, Textual support number: 1 OBS
Dans cette définition, le premier mot spécifie la nature de la phase mobile et le second la phase stationnaire. En chromatographie gazeuse, la distinction entre gaz-solide peut paraître obscure : des liquides peuvent être employés pour modifier les phases stationnaires solides et les supports solides utilisés pour retenir les phases stationnaires liquides qui peuvent affecter le processus chromatographique. Dans un classement selon la nature des phases, le terme relatif à l'effet prédominent doit être choisi. 6, record 89, French, - chromatographie%20gaz%2Dsolide
Record number: 89, Textual support number: 2 OBS
«Chromatographie gaz-solide» a été normalisé par l'AFNOR. 7, record 89, French, - chromatographie%20gaz%2Dsolide
Record 89, Key term(s)
- chromatographie d'adsorption des mélanges gazeux
- chromatographie gaz solide
Record 89, Spanish
Record 89, Campo(s) temático(s)
- Química analítica
Record 89, Main entry term, Spanish
- cromatografía gas-sólido
1, record 89, Spanish, cromatograf%C3%ADa%20gas%2Ds%C3%B3lido
correct, feminine noun
Record 89, Abbreviations, Spanish
Record 89, Synonyms, Spanish
- cromatografía de absorción en fase gaseosa 2, record 89, Spanish, cromatograf%C3%ADa%20de%20absorci%C3%B3n%20en%20fase%20gaseosa
feminine noun
- cromatografía de gas sólido 2, record 89, Spanish, cromatograf%C3%ADa%20de%20gas%20s%C3%B3lido
feminine noun
Record 89, Textual support, Spanish
Record number: 89, Textual support number: 1 DEF
Cromatografía de gases en la que la fase estacionaria es un sólido adsorbente. 3, record 89, Spanish, - cromatograf%C3%ADa%20gas%2Ds%C3%B3lido
Record 90 - internal organization data 2003-11-06
Record 90, English
Record 90, Subject field(s)
- Genetics
- Biochemistry
Record 90, Main entry term, English
- coprecipitation
1, record 90, English, coprecipitation
correct
Record 90, Abbreviations, English
Record 90, Synonyms, English
Record 90, Textual support, English
Record number: 90, Textual support number: 1 DEF
The precipitation of a substance from solution, under conditions in which it normally remains dissolved, owing to a simultaneous reaction in which a precipate is formed. 2, record 90, English, - coprecipitation
Record number: 90, Textual support number: 1 OBS
It may, for example be due to the adsorption of the dissolved substance onto the surface of the precipitate. 2, record 90, English, - coprecipitation
Record 90, French
Record 90, Domaine(s)
- Génétique
- Biochimie
Record 90, Main entry term, French
- coprécipitation
1, record 90, French, copr%C3%A9cipitation
correct, feminine noun
Record 90, Abbreviations, French
Record 90, Synonyms, French
Record 90, Textual support, French
Record number: 90, Textual support number: 1 CONT
La plupart des travaux actuellement publiés sur la recombinaison homologue dans les cellules de mammifères ont utilisé des plasmides linéarisés introduits dans les cellules soit par électroporation [...], soit par micro-injection et plus rarement par coprécipitation de l'ADN avec du phosphate de calcium. 2, record 90, French, - copr%C3%A9cipitation
Record 90, Spanish
Record 90, Campo(s) temático(s)
- Genética
- Bioquímica
Record 90, Main entry term, Spanish
- coprecipitación
1, record 90, Spanish, coprecipitaci%C3%B3n
correct, feminine noun
Record 90, Abbreviations, Spanish
Record 90, Synonyms, Spanish
Record 90, Textual support, Spanish
Record number: 90, Textual support number: 1 DEF
Precipitación de un componente soluble de una disolución, inducida por la de otro componente. 2, record 90, Spanish, - coprecipitaci%C3%B3n
Record 91 - internal organization data 2003-11-06
Record 91, English
Record 91, Subject field(s)
- Chemistry
Record 91, Main entry term, English
- coprecipitation
1, record 91, English, coprecipitation
correct
Record 91, Abbreviations, English
Record 91, Synonyms, English
Record 91, Textual support, English
Record number: 91, Textual support number: 1 DEF
The simultaneous precipitation of a normally soluble component with a macro-component from the same solution by the formation of mixed crystals, by adsorption, occlusion or mechanical entrapment. 2, record 91, English, - coprecipitation
Record 91, French
Record 91, Domaine(s)
- Chimie
Record 91, Main entry term, French
- coprécipitation
1, record 91, French, copr%C3%A9cipitation
correct, feminine noun
Record 91, Abbreviations, French
Record 91, Synonyms, French
Record 91, Textual support, French
Record number: 91, Textual support number: 1 DEF
Précipitation simultanée d'un constituant normalement soluble avec celle d'un macro-constituant de la même solution et qui se produit soit par formation de cristaux mixtes, soit par adsorption, soit par occlusion, soit par piégeage mécanique. [D'après GOLCH-F]. 2, record 91, French, - copr%C3%A9cipitation
Record 91, Spanish
Record 91, Campo(s) temático(s)
- Química
Record 91, Main entry term, Spanish
- coprecipitación
1, record 91, Spanish, coprecipitaci%C3%B3n
correct, feminine noun
Record 91, Abbreviations, Spanish
Record 91, Synonyms, Spanish
Record 91, Textual support, Spanish
Record number: 91, Textual support number: 1 DEF
Precipitación de un componente soluble de una disolución, inducida por la de otro componente. 2, record 91, Spanish, - coprecipitaci%C3%B3n
Record 92 - internal organization data 2003-11-06
Record 92, English
Record 92, Subject field(s)
- Analytical Chemistry
Record 92, Main entry term, English
- adsorption chromatography
1, record 92, English, adsorption%20chromatography
correct
Record 92, Abbreviations, English
Record 92, Synonyms, English
Record 92, Textual support, English
Record number: 92, Textual support number: 1 CONT
Adsorption chromatography. This form of chromatography employs an adsorbent such as silica gel or alumina as a solid stationary phase, and either a liquid mobile phase... or a gas mobile phase.... 2, record 92, English, - adsorption%20chromatography
Record number: 92, Textual support number: 1 OBS
Adsorption chromatography with Florisil, alumina, silica gel, and carbon as the adsorbents has been used extensively for cleanup of soil extracts prior to insecticidal determination. 3, record 92, English, - adsorption%20chromatography
Record 92, French
Record 92, Domaine(s)
- Chimie analytique
Record 92, Main entry term, French
- chromatographie d'adsorption
1, record 92, French, chromatographie%20d%27adsorption
correct, feminine noun
Record 92, Abbreviations, French
Record 92, Synonyms, French
- chromatographie par adsorption 2, record 92, French, chromatographie%20par%20adsorption
correct, feminine noun
Record 92, Textual support, French
Record number: 92, Textual support number: 1 DEF
Séparation principalement fondée sur les différences d'affinité des composés pour la surface du solide actif sur lequel ils sont adsorbés. 2, record 92, French, - chromatographie%20d%27adsorption
Record number: 92, Textual support number: 2 DEF
[...] type de chromatographie [...] utilisé [...] pour la séparation des substances lipophiles. 3, record 92, French, - chromatographie%20d%27adsorption
Record 92, Spanish
Record 92, Campo(s) temático(s)
- Química analítica
Record 92, Main entry term, Spanish
- cromatografía de adsorción
1, record 92, Spanish, cromatograf%C3%ADa%20de%20adsorci%C3%B3n
feminine noun
Record 92, Abbreviations, Spanish
Record 92, Synonyms, Spanish
Record 92, Textual support, Spanish
Record number: 92, Textual support number: 1 DEF
Cromatografía basada en las diferencias entre las afinidades de adsorción de los componentes de una mezcla por la superficie de un sólido activo. 2, record 92, Spanish, - cromatograf%C3%ADa%20de%20adsorci%C3%B3n
Record 93 - internal organization data 2003-10-28
Record 93, English
Record 93, Subject field(s)
- Biological Sciences
Record 93, Main entry term, English
- distillation
1, record 93, English, distillation
correct
Record 93, Abbreviations, English
Record 93, Synonyms, English
Record 93, Textual support, English
Record number: 93, Textual support number: 1 DEF
Process in which a mixture of liquids or solutes and liquids are heated; the more volatile components are vaporized, collected, and then condensed into one or more fractions. The distillate is thus separated from the less volatile components or solids present in the mixture. 2, record 93, English, - distillation
Record number: 93, Textual support number: 1 CONT
Tertiary treatment is... primarily intended to further clean, or polish, secondary treatment plant effluents by removing additional suspended material and lowering the BOD, generally by filtration. This polishing, however, has little impact on the dissolved solids, including the nutrients, synthetic organic chemicals, and heavy metals. To eliminate these constituents of wastewater, other methods of treatment have been devised. These processes include coagulation and sedimentation, precipitation, adsorption on activated carbon or other adsorbents, foam separation, electrodialysis, reverse osmosis, ion exchange, and distillation. 3, record 93, English, - distillation
Record 93, French
Record 93, Domaine(s)
- Sciences biologiques
Record 93, Main entry term, French
- distillation
1, record 93, French, distillation
correct, feminine noun
Record 93, Abbreviations, French
Record 93, Synonyms, French
Record 93, Textual support, French
Record number: 93, Textual support number: 1 DEF
Technique de séparation des composés qui repose sur la différence existant entre la composition d'un mélange liquide et celle de sa vapeur en équilibre. En règle générale, le liquide d'alimentation est vaporisé partiellement ou totalement par apport de chaleur et la vapeur récupérée est condensée partiellement ou totalement par refroidissement et/ou compression. 2, record 93, French, - distillation
Record number: 93, Textual support number: 1 CONT
Pour l'éthanol ou le butanol, qui agissent sur l'intégrité même des cellules lorsqu'ils sont à forte concentration et sur certaines activités enzymatiques, le mieux est de les retirer en continu, au fur et à mesure de leur formation. [...] Pour l'éthanol, on peut opérer par distillation sous vide [...] ou par extraction liquide-liquide à l'aide d'un solvant biocompatible, immiscible à l'eau et possédant une bonne affinité pour l'alcool. 3, record 93, French, - distillation
Record 93, Spanish
Record 93, Campo(s) temático(s)
- Ciencias biológicas
Record 93, Main entry term, Spanish
- destilación
1, record 93, Spanish, destilaci%C3%B3n
correct, feminine noun
Record 93, Abbreviations, Spanish
Record 93, Synonyms, Spanish
Record 93, Textual support, Spanish
Record number: 93, Textual support number: 1 DEF
Separación de una mezcla líquida vaporizándola parcialmente; la fracción vaporizada se condensa y se recupera como líquido. 2, record 93, Spanish, - destilaci%C3%B3n
Record 94 - internal organization data 2003-09-19
Record 94, English
Record 94, Subject field(s)
- Soil Science
Record 94, Main entry term, English
- exchange capacity 1, record 94, English, exchange%20capacity
Record 94, Abbreviations, English
Record 94, Synonyms, English
Record 94, Textual support, English
Record number: 94, Textual support number: 1 DEF
The total ionic charge of the adsorption complex that is active in the adsorption of ions. 2, record 94, English, - exchange%20capacity
Record 94, French
Record 94, Domaine(s)
- Science du sol
Record 94, Main entry term, French
- capacité d'échange
1, record 94, French, capacit%C3%A9%20d%27%C3%A9change
feminine noun
Record 94, Abbreviations, French
Record 94, Synonyms, French
Record 94, Textual support, French
Record number: 94, Textual support number: 1 DEF
Charge ionique totale du complexe d'adsorption qui joue un rôle dans l'adsorption d'ions. 2, record 94, French, - capacit%C3%A9%20d%27%C3%A9change
Record 94, Spanish
Record 94, Campo(s) temático(s)
- Ciencia del suelo
Record 94, Main entry term, Spanish
- capacidad de cambio
1, record 94, Spanish, capacidad%20de%20cambio
correct, feminine noun
Record 94, Abbreviations, Spanish
Record 94, Synonyms, Spanish
Record 94, Textual support, Spanish
Record number: 94, Textual support number: 1 DEF
Carga iónica del complejo de adsorción activo en la adsorción de iones, expresada en miliequivalentes de cationes o aniones por cada 100 g de suelo u otro material adsorbente. 1, record 94, Spanish, - capacidad%20de%20cambio
Record 95 - internal organization data 2003-09-17
Record 95, English
Record 95, Subject field(s)
- Analytical Chemistry
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 95, Main entry term, English
- adsorption capacity
1, record 95, English, adsorption%20capacity
correct
Record 95, Abbreviations, English
Record 95, Synonyms, English
- adsorption power 2, record 95, English, adsorption%20power
- adsorptive capacity 3, record 95, English, adsorptive%20capacity
- adsorptive power 4, record 95, English, adsorptive%20power
proposal
- adsorbability 5, record 95, English, adsorbability
correct
Record 95, Textual support, English
Record number: 95, Textual support number: 1 CONT
For strongly adsorbed solutes of limited solubility, the value of the amount of adsorbed substance reached in a saturated solution is called the adsorption capacity of the adsorbent for a specific solute; its value depends also, in general, on the nature and, in the case of more than two components, on the relative composition of the bulk liquid. 6, record 95, English, - adsorption%20capacity
Record 95, French
Record 95, Domaine(s)
- Chimie analytique
- Traitement des eaux
- Traitement des eaux usées
Record 95, Main entry term, French
- capacité d'adsorption
1, record 95, French, capacit%C3%A9%20d%27adsorption
correct, feminine noun
Record 95, Abbreviations, French
Record 95, Synonyms, French
- pouvoir d'adsorption 2, record 95, French, pouvoir%20d%27adsorption
correct, masculine noun
- pouvoir adsorbant 3, record 95, French, pouvoir%20adsorbant
correct, masculine noun
- absorbabilité 4, record 95, French, absorbabilit%C3%A9
correct, feminine noun
Record 95, Textual support, French
Record number: 95, Textual support number: 1 CONT
Dans le cas de solutés de faible solubilité qui sont fortement adsorbés, la valeur limite de la quantité de la substance adsorbée atteinte à l'aide d'une solution saturée se nomme capacité d'adsorption de l'adsorbant pour un soluté donné; en général, sa valeur varie aussi avec la nature et, dans les cas impliquant plus de deux composants, avec la composition relative du mélange liquide. 5, record 95, French, - capacit%C3%A9%20d%27adsorption
Record number: 95, Textual support number: 2 CONT
Le principe d'épuration des DIAPAC U.I. est celui de l'aération prolongée. Ce procédé de traitement conduit à la formation de boues activées très minéralisées dont le pouvoir d'adsorption est réduit [...] 2, record 95, French, - capacit%C3%A9%20d%27adsorption
Record number: 95, Textual support number: 3 CONT
Il a été mis au point par différents fabricants des types spéciaux de résines anioniques à grande porosité et à haut pouvoir adsorbant [...] 6, record 95, French, - capacit%C3%A9%20d%27adsorption
Record 95, Spanish
Record 95, Campo(s) temático(s)
- Química analítica
- Tratamiento del agua
- Tratamiento de aguas residuales
Record 95, Main entry term, Spanish
- adsorbibilidad
1, record 95, Spanish, adsorbibilidad
feminine noun
Record 95, Abbreviations, Spanish
Record 95, Synonyms, Spanish
- poder adsorbente 1, record 95, Spanish, poder%20adsorbente
masculine noun
Record 95, Textual support, Spanish
Record 96 - internal organization data 2003-08-22
Record 96, English
Record 96, Subject field(s)
- Analytical Chemistry
Record 96, Main entry term, English
- digestion
1, record 96, English, digestion
correct
Record 96, Abbreviations, English
Record 96, Synonyms, English
Record 96, Textual support, English
Record number: 96, Textual support number: 1 DEF
The process in analytical chemistry of prolonged contact(usually with heating) of a mixture, to effect complete equilibrium of a reaction or physical process. Used to "complete" extraction of materials, crystallization, adsorption processes. Often refers to dissolution or extraction of particulate samples(e. g. soil or airborne particulate matter) by the above technique. 1, record 96, English, - digestion
Record 96, French
Record 96, Domaine(s)
- Chimie analytique
Record 96, Main entry term, French
- digestion
1, record 96, French, digestion
correct, feminine noun
Record 96, Abbreviations, French
Record 96, Synonyms, French
Record 96, Textual support, French
Record number: 96, Textual support number: 1 CONT
Analyse chimique quantitative. [...] Analyse gravimétrique ou pondérale. [...] l'espèce chimique à déterminer est pesée après avoir été isolée des autres par précipitation et séparée par filtration. [...] Le précipité doit être facilement filtrable avec les filtres ordinaires ou le devenir en prenant des mesures appropriées, parmi lesquelles la digestion, qui consiste à laisser pendant longtemps à température élevée une suspension d'un précipité de façon à permettre aux particules amorphes de se coaguler ou aux particules cristallines d'augmenter leurs dimensions aux dépens des cristaux plus petits et peu solubles. Cette digestion s'effectue habituellement sur une plaque chauffée électriquement et réglée de façon à maintenir la température à peine au-dessous du point d'ébullition du liquide. 1, record 96, French, - digestion
Record 96, Spanish
Record 96, Campo(s) temático(s)
- Química analítica
Record 96, Main entry term, Spanish
- digestión
1, record 96, Spanish, digesti%C3%B3n
correct, feminine noun
Record 96, Abbreviations, Spanish
Record 96, Synonyms, Spanish
Record 96, Textual support, Spanish
Record number: 96, Textual support number: 1 DEF
Operación consistente en extraer los principios solubles de ciertos cuerpos por medio de un digestor. 1, record 96, Spanish, - digesti%C3%B3n
Record 97 - internal organization data 2003-05-13
Record 97, English
Record 97, Subject field(s)
- Analytical Chemistry
- Biotechnology
- Textile Industries
Record 97, Main entry term, English
- Langmuir isotherm
1, record 97, English, Langmuir%20isotherm
correct
Record 97, Abbreviations, English
Record 97, Synonyms, English
- Langmuir's isotherm 2, record 97, English, Langmuir%27s%20isotherm
Record 97, Textual support, English
Record number: 97, Textual support number: 1 CONT
The Langmuir isotherm... is developed from the theory of monolayer formation on a surface by collision of gas-phase molecules with the surface. It may also be derived from statistical or thermodynamic assumptions. Because adsorption usually involves multilayer condensation, the Langmuir isotherm is of limited utility in many gas-solid systems and is applied more extensively in liquid systems. 3, record 97, English, - Langmuir%20isotherm
Record 97, French
Record 97, Domaine(s)
- Chimie analytique
- Biotechnologie
- Industries du textile
Record 97, Main entry term, French
- isotherme de Langmuir
1, record 97, French, isotherme%20de%20Langmuir
correct, feminine noun
Record 97, Abbreviations, French
Record 97, Synonyms, French
Record 97, Textual support, French
Record number: 97, Textual support number: 1 CONT
L'isotherme de Langmuir [...] est basée sur la théorie de la formation d'une couche monomoléculaire sur une surface, par collision de molécules gazeuses avec cette surface; on peut également l'établir sur des bases thermodynamiques statistiques. Comme l'adsorption entraîne d'habitude la condensation de plusieurs couches, d'un emploi limité pour la plupart des systèmes solide-gaz; elle a, au contraire, de plus larges applications pour les systèmes liquides. 2, record 97, French, - isotherme%20de%20Langmuir
Record 97, Spanish
Record 97, Campo(s) temático(s)
- Química analítica
- Biotecnología
- Industrias textiles
Record 97, Main entry term, Spanish
- isoterma de Langmuir
1, record 97, Spanish, isoterma%20de%20Langmuir
correct, feminine noun
Record 97, Abbreviations, Spanish
Record 97, Synonyms, Spanish
Record 97, Textual support, Spanish
Record 98 - internal organization data 2003-04-15
Record 98, English
Record 98, Subject field(s)
- Soil Science
- Soil Mechanics (Engineering)
Record 98, Main entry term, English
- soil moisture retention curve
1, record 98, English, soil%20moisture%20retention%20curve
correct
Record 98, Abbreviations, English
Record 98, Synonyms, English
- soil-moisture retention curve 2, record 98, English, soil%2Dmoisture%20retention%20curve
- soil water characteristic curve 3, record 98, English, soil%20water%20characteristic%20curve
- soil-water characteristic curve 4, record 98, English, soil%2Dwater%20characteristic%20curve
- soil moisture characteristic curve 3, record 98, English, soil%20moisture%20characteristic%20curve
Record 98, Textual support, English
Record number: 98, Textual support number: 1 CONT
The relationship between water content and soil water pressure is called the soil moisture retention curve, or sometimes the soil water(moisture) characteristic. Depending upon whether the curve is determined with decreasing or increasing water content, it is a desorption or adsorption curve respectively. 3, record 98, English, - soil%20moisture%20retention%20curve
Record number: 98, Textual support number: 2 CONT
Soil-Moisture Retention Curves. Curves showing the relation between the security with which water is held by soil and the amount of water in the soil are being increasingly used in soils work because of their relation to pore-size distribution, structure, and the nature and extent of the soil surface ... 2, record 98, English, - soil%20moisture%20retention%20curve
Record 98, French
Record 98, Domaine(s)
- Science du sol
- Mécanique des sols
Record 98, Main entry term, French
- courbe de rétention d'eau du sol
1, record 98, French, courbe%20de%20r%C3%A9tention%20d%27eau%20du%20sol
correct, feminine noun
Record 98, Abbreviations, French
Record 98, Synonyms, French
- courbe de rétention d'eau 2, record 98, French, courbe%20de%20r%C3%A9tention%20d%27eau
correct, feminine noun
- courbe caractéristique de l'eau du sol 2, record 98, French, courbe%20caract%C3%A9ristique%20de%20l%27eau%20du%20sol
feminine noun
- courbe caractéristique sol-eau 3, record 98, French, courbe%20caract%C3%A9ristique%20sol%2Deau
feminine noun
Record 98, Textual support, French
Record number: 98, Textual support number: 1 CONT
La courbe de la tension (pression) de l'eau du sol en fonction de la teneur en eau s'appelle la courbe de rétention d'eau, parfois la courbe caractéristique de l'eau du sol. On obtient une courbe de désorption ou d'adsorption selon qu'elle est établie en fonction de teneurs en eau décroissantes ou croissantes. 2, record 98, French, - courbe%20de%20r%C3%A9tention%20d%27eau%20du%20sol
Record number: 98, Textual support number: 2 CONT
Le phénomène de capillarité est associé à la succion matricielle. L'augmentation de la hauteur d'eau et le rayon de courbure influencent directement l'allure de la courbe de rétention d'eau du sol, appelée aussi courbe caractéristique sol-eau. 3, record 98, French, - courbe%20de%20r%C3%A9tention%20d%27eau%20du%20sol
Record 98, Spanish
Record 98, Textual support, Spanish
Record 99 - internal organization data 2003-04-15
Record 99, English
Record 99, Subject field(s)
- Chemical Elements and Compounds
- Missiles and Rockets
Universal entry(ies) Record 99
Record 99, Main entry term, English
- hydroxy-terminated polybutadiene
1, record 99, English, hydroxy%2Dterminated%20polybutadiene
correct
Record 99, Abbreviations, English
- HTPB 2, record 99, English, HTPB
avoid, see observation
Record 99, Synonyms, English
- hydroxy terminated polybutadiene 3, record 99, English, hydroxy%20terminated%20polybutadiene
correct
- hydroxyl terminated polybutadiene 4, record 99, English, hydroxyl%20terminated%20polybutadiene
avoid
Record 99, Textual support, English
Record number: 99, Textual support number: 1 CONT
The projectile’s rocket motor ... contains about 0.5 kg of aluminised rubbery HTPB (hydroxy-terminated polybutadiene) propellant set in an intricate shape to give the maximum possible burning area. 5, record 99, English, - hydroxy%2Dterminated%20polybutadiene
Record number: 99, Textual support number: 2 CONT
The liquid hydroxy-terminated polybutadiene Krasol LBH 3000 was used as a polyol for the preparation of polyurethane elastomers.... Size exclusion chromatography and liquid adsorption chromatography were used to characterise low-molecular weight hydroxy-terminated polybutadienes prepared by anionic polymerisation. 6, record 99, English, - hydroxy%2Dterminated%20polybutadiene
Record number: 99, Textual support number: 3 CONT
hydroxy terminated polybutadiene (1, 2 addition), ... hydroxy terminated polybutadiene (1, 4 addition) ... 7, record 99, English, - hydroxy%2Dterminated%20polybutadiene
Record number: 99, Textual support number: 1 OBS
hydroxy-: [A] chemical prefix indicating the OH group in an organic compound, such as hydroxybenzene for phenol, C6H5OH ... [oxy- and hydroxyl- are to be avoided in this sense.] 8, record 99, English, - hydroxy%2Dterminated%20polybutadiene
Record number: 99, Textual support number: 2 OBS
HTPB: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion. 9, record 99, English, - hydroxy%2Dterminated%20polybutadiene
Record 99, French
Record 99, Domaine(s)
- Éléments et composés chimiques
- Missiles et roquettes
Entrée(s) universelle(s) Record 99
Record 99, Main entry term, French
- polybutadiène à terminaison hydroxy
1, record 99, French, polybutadi%C3%A8ne%20%C3%A0%20terminaison%20hydroxy
correct, masculine noun
Record 99, Abbreviations, French
Record 99, Synonyms, French
- polybutadiène hydroxylé 2, record 99, French, polybutadi%C3%A8ne%20hydroxyl%C3%A9
avoid, masculine noun
- polybutadiène terminé par un hydroxyle 3, record 99, French, polybutadi%C3%A8ne%20termin%C3%A9%20par%20un%20hydroxyle
avoid, masculine noun
- HTPB 3, record 99, French, HTPB
avoid, masculine noun
- HTPB 3, record 99, French, HTPB
- polybutadiène hydroxytéléchélique 4, record 99, French, polybutadi%C3%A8ne%20hydroxyt%C3%A9l%C3%A9ch%C3%A9lique
avoid, masculine noun
- PBHT 4, record 99, French, PBHT
avoid, masculine noun
- PBHT 4, record 99, French, PBHT
- polybutadiène hydroxyterminé 5, record 99, French, polybutadi%C3%A8ne%20hydroxytermin%C3%A9
avoid, masculine noun
Record 99, Textual support, French
Record number: 99, Textual support number: 1 CONT
Le moteur-fusée du projectile [...] contient 500 g de polybutadiène hydroxylé, à charge d'aluminium et d'élastomères. Sa forme est étudiée pour que la surface de combustion soit aussi grande que possible. 6, record 99, French, - polybutadi%C3%A8ne%20%C3%A0%20terminaison%20hydroxy
Record number: 99, Textual support number: 2 CONT
Liants, plastifiants, monomères et polymères, comme suit : [...] HTPB (polybutadiène terminé par un hydroxyle) ayant une fonctionnalité hydroxyle égale ou supérieure à 2,2 et inférieure ou égale à 2,4, un indice d'hydroxyle inférieur à 0,77 méq/g, et une viscosité à 30 °C inférieure à 47 poises [...] 7, record 99, French, - polybutadi%C3%A8ne%20%C3%A0%20terminaison%20hydroxy
Record number: 99, Textual support number: 1 OBS
HTPB; PBHT : abréviations non officielles; ne pas les utiliser seules, pour éviter tout risque de confusion. 8, record 99, French, - polybutadi%C3%A8ne%20%C3%A0%20terminaison%20hydroxy
Record 99, Spanish
Record 99, Textual support, Spanish
Record 100 - internal organization data 2002-10-17
Record 100, English
Record 100, Subject field(s)
- Chemistry
- Statistical Graphs and Diagrams
Record 100, Main entry term, English
- adsorption isotherm
1, record 100, English, adsorption%20isotherm
correct
Record 100, Abbreviations, English
Record 100, Synonyms, English
Record 100, Textual support, English
Record number: 100, Textual support number: 1 CONT
An adsorption isotherm for a single gaseous adsorptive on a solid is the function which relates, at constant temperature, the amount of substance adsorbed at equilibrium to the pressure(or concentration) of the adsorptive in the gas phase. 2, record 100, English, - adsorption%20isotherm
Record number: 100, Textual support number: 1 OBS
The surface excess amount rather than the amount adsorbed is the quantity accessible to experimental measurement, but, at lower pressures, the difference between the two quantities becomes negligible. 2, record 100, English, - adsorption%20isotherm
Record number: 100, Textual support number: 2 CONT
The adsorption isotherm expresses the equilibrium condition between an adsorbed film, which is often a monolayer... and the vapor pressure. 3, record 100, English, - adsorption%20isotherm
Record 100, French
Record 100, Domaine(s)
- Chimie
- Diagrammes et graphiques (Statistique)
Record 100, Main entry term, French
- isotherme d'adsorption
1, record 100, French, isotherme%20d%27adsorption
correct, feminine noun
Record 100, Abbreviations, French
Record 100, Synonyms, French
Record 100, Textual support, French
Record number: 100, Textual support number: 1 CONT
Une isotherme d'adsorption d'une seule espèce gazeuse à adsorber sur un solide est la fonction qui décrit la relation, à température constante, entre la substance adsorbée à l'équilibre et la pression (ou la concentration) de la substance à adsorber dans la phase gazeuse. La quantité accessible à partir des mesures expérimentales est la quantité en excès à la surface plutôt que la quantité adsorbée; toutefois, à des pressions plus faibles, la différence entre les deux quantités devient négligeable. 2, record 100, French, - isotherme%20d%27adsorption
Record number: 100, Textual support number: 1 OBS
Pour les systèmes solide-gaz, on utilise essentiellement deux méthodes pour mesurer d'adsorption; l'une suit l'augmentation en masse de l'absorbant (méthode gravimétrique), l'autre les changements de pression dans un volume fixe d'adsorbat (méthode volumétrique). 3, record 100, French, - isotherme%20d%27adsorption
Record 100, Spanish
Record 100, Campo(s) temático(s)
- Química
- Diagramas y gráficos estadísticos
Record 100, Main entry term, Spanish
- isoterma de adsorción
1, record 100, Spanish, isoterma%20de%20adsorci%C3%B3n
feminine noun
Record 100, Abbreviations, Spanish
Record 100, Synonyms, Spanish
Record 100, Textual support, Spanish
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