TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
EAU ELUTRIATION [7 records]
Record 1 - internal organization data 2015-09-29
Record 1, English
Record 1, Subject field(s)
- Chemical Engineering
- Water Treatment (Water Supply)
- Wastewater Treatment
- Waste Management
Record 1, Main entry term, English
- elutriation
1, record 1, English, elutriation
correct, standardized
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A conditioning process by which sludge is washed with either fresh water or plant effluent to reduce the alkalinity of the sludge, particularly by removing ammoniacal compounds, thereby reducing the amount of coagulant required. 2, record 1, English, - elutriation
Record number: 1, Textual support number: 1 OBS
elutriation: term and definition standardized by ISO. 3, record 1, English, - elutriation
Record 1, French
Record 1, Domaine(s)
- Génie chimique
- Traitement des eaux
- Traitement des eaux usées
- Gestion des déchets
Record 1, Main entry term, French
- élutriation
1, record 1, French, %C3%A9lutriation
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Opération consistant en un lavage à l’eau des matières granuleuses ou boueuses, dispersées ou en suspension, suivi d’une décantation et de l’évacuation du surnageant. Cette opération peut être renouvelée plusieurs fois jusqu’à l’obtention du résultat désiré. 2, record 1, French, - %C3%A9lutriation
Record number: 1, Textual support number: 1 CONT
L'élutriation consiste en un lavage de la boue par de l'eau claire, de façon à améliorer les caractéristiques physiques ou chimiques de la suspension boueuse :-élimination des matières colloïdales et fines;-réduction de l'alcalinité. 3, record 1, French, - %C3%A9lutriation
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Ingenieria química
- Tratamiento del agua
- Tratamiento de aguas residuales
- Gestión de los desechos
Record 1, Main entry term, Spanish
- elutriación
1, record 1, Spanish, elutriaci%C3%B3n
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- lixiviación 2, record 1, Spanish, lixiviaci%C3%B3n
correct, feminine noun
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Proceso de acondicionamiento mediante el cual el lodo se lava con agua limpia o con agua procedente del efluente de la planta con el fin de reducir la alcalinidad del lodo, particularmente para la eliminación de compuestos amoniacales, lo que permite reducir la cantidad de coagulante requerido. 2, record 1, Spanish, - elutriaci%C3%B3n
Record number: 1, Textual support number: 1 CONT
Una de las operaciones que se ha utilizado, en el pasado, para el acondicionamiento del fango, es la elutriación. 3, record 1, Spanish, - elutriaci%C3%B3n
Record number: 1, Textual support number: 2 CONT
Una gran ventaja del proceso de elutriación consiste en que todos los componentes del fango distintos de los sólidos se reciclan a la planta de tratamiento. 4, record 1, Spanish, - elutriaci%C3%B3n
Record 2 - internal organization data 2015-03-16
Record 2, English
Record 2, Subject field(s)
- Wastewater Treatment
Record 2, Main entry term, English
- elutriated sludge
1, record 2, English, elutriated%20sludge
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
While the main purpose of elutriation is to lower the alkalinity of the sludge (e.g. anaerobically digested sludge for vacuum filtration), the elutriation ratio R (ratio of entering-liquor water flow to flow of water contained in the sludge) can be calculated by [formulas that take into account the following points]: required alkalinity of the elutriated sludge, alkalinity of the elutriation water. 1, record 2, English, - elutriated%20sludge
Record number: 2, Textual support number: 1 OBS
The term "sludge" is considered to be an uncountable noun. However, it is often found in the plural form (sludges), particularly when speaking of different types of sludge. 2, record 2, English, - elutriated%20sludge
Record 2, Key term(s)
- elutriated sludges
Record 2, French
Record 2, Domaine(s)
- Traitement des eaux usées
Record 2, Main entry term, French
- boues élutriées
1, record 2, French, boues%20%C3%A9lutri%C3%A9es
correct, feminine noun, plural
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Si l'élutriation a pour but essentiel la réduction de l'alcalinité de boues(par exemple de boues digérées anaérobies en vue de leur filtration sous vide), le rapport R d’élutriation(rapport du débit d’eau d’apport au débit d’eau contenu dans la boue peut être déterminé par [des] formules [qui tiennent compte des facteurs suivants] alcalinité recherchée de la boue élutriée, alcalinité de l'eau d’élutriation. 1, record 2, French, - boues%20%C3%A9lutri%C3%A9es
Record 2, Key term(s)
- boue élutriée
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2001-12-17
Record 3, English
Record 3, Subject field(s)
- Modelling (Mathematics)
- Environmental Studies and Analyses
- Waste Management
Record 3, Main entry term, English
- elutriation test
1, record 3, English, elutriation%20test
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- elutriate test 2, record 3, English, elutriate%20test
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
The second simultation type (Tier II, compare water quality) bases contamination on contaminant concentrations released to the water column as a result of disposal operations, generally as determined by elutriate tests. 2, record 3, English, - elutriation%20test
Record 3, French
Record 3, Domaine(s)
- Modélisation (Mathématique)
- Études et analyses environnementales
- Gestion des déchets
Record 3, Main entry term, French
- test d'élutriation
1, record 3, French, test%20d%27%C3%A9lutriation
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Le second type(Tier II compare WQ) traite le problème de la contamination à partir d’une concentration effective de relargage du contaminant considéré dans la colonne d’eau après l'immersion. Cette concentration effective est généralement déterminée à partir de tests d’élutriation. 2, record 3, French, - test%20d%27%C3%A9lutriation
Record 3, Key term(s)
- essai d'élutriation
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2000-09-26
Record 4, English
Record 4, Subject field(s)
- Processing of Mineral Products
- Mineral Processing (Metallurgy)
Record 4, Main entry term, English
- water elutriation
1, record 4, English, water%20elutriation
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record 4, French
Record 4, Domaine(s)
- Préparation des produits miniers
- Minéralurgie (Métallurgie)
Record 4, Main entry term, French
- élutriation dans l'eau
1, record 4, French, %C3%A9lutriation%20dans%20l%27eau
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 OBS
On distingue l'élutriation dans l'air et l'élutriation dans l'eau. 1, record 4, French, - %C3%A9lutriation%20dans%20l%27eau
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 1987-07-28
Record 5, English
Record 5, Subject field(s)
- Scientific Instruments
- Scientific Measurements and Analyses
- Geological Research and Exploration
Record 5, Main entry term, English
- elutriator
1, record 5, English, elutriator
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
An appliance for washing or sizing very fine particles, based on the principle that large grains settle at a faster rate through a liquid than small grains of the same material. The medium is commonly and upward current of water. 1, record 5, English, - elutriator
Record 5, French
Record 5, Domaine(s)
- Instruments scientifiques
- Mesures et analyse (Sciences)
- Recherches et prospections géologiques
Record 5, Main entry term, French
- élutriomètre
1, record 5, French, %C3%A9lutriom%C3%A8tre
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Est appelé sable tout ce qui ne passe pas au tamis 200(mailles de 0, 074mm). La mesure de sa teneur peut se faire par tamisage, centrifugation ou élutriation(lévigation).(...) L'élutriomètre(...) fait appel à un courant d’eau ascendant introduit par le bas dans un tube de débordement ou se trouve l'échantillon de boue. Lorsque l'eau est devenue parfaitement claire, on mesure le volume de sable resté au fond. Les conditions de l'essai sont évidemment normalisées pour que la séparation des sables corresponde à la dimension du tamis 200. 1, record 5, French, - %C3%A9lutriom%C3%A8tre
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1982-08-31
Record 6, English
Record 6, Subject field(s)
- Wastewater Treatment
Record 6, Main entry term, English
- elutriation water
1, record 6, English, elutriation%20water
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
While the main purpose of elutriation is to lower the alkalinity of the sludge (e.g. anaerobically digested sludge for vacuum filtration), the elutriation ratio R (ratio of entering-liquor water flow to flow of water contained in the sludge) can be calculated by [formulas that take into account the following points]: required alkalinity of the elutriated sludge, alkalinity of the elutriation water. 1, record 6, English, - elutriation%20water
Record 6, French
Record 6, Domaine(s)
- Traitement des eaux usées
Record 6, Main entry term, French
- eau d'élutriation
1, record 6, French, eau%20d%27%C3%A9lutriation
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Si l'élutriation a pour but essentiel la réduction de l'alcalinité de boues(par exemple de boues digérées anaérobies en vue de leur filtration sous vide), le rapport R d’élutriation(rapport du débit d’eau d’apport au débit d’eau contenue dans la boue) peut être déterminé par [des] formules [qui tiennent compte des facteurs suivants] alcalinité recherchée de la boue élutriée, alcalinité de l'eau d’élutriation. 1, record 6, French, - eau%20d%27%C3%A9lutriation
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1982-08-31
Record 7, English
Record 7, Subject field(s)
- Biochemistry
- Wastewater Treatment
Record 7, Main entry term, English
- septic fermentation
1, record 7, English, septic%20fermentation
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
In the case of highly fermentable sludge, elutriation with well-aerated, purified water also reduces the risk of septic fermentation. 1, record 7, English, - septic%20fermentation
Record 7, French
Record 7, Domaine(s)
- Biochimie
- Traitement des eaux usées
Record 7, Main entry term, French
- fermentation septique
1, record 7, French, fermentation%20septique
correct, feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
Dans le cas de boues très fermentescibles, l'élutriation au moyen d’eau épurée bien aérée réduit également les risques de fermentation septique. 1, record 7, French, - fermentation%20septique
Record 7, Spanish
Record 7, Textual support, Spanish
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