TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
AIR LAVAGE [88 records]
Record 1 - internal organization data 2020-05-01
Record 1, English
Record 1, Subject field(s)
- Water Treatment (Water Supply)
Record 1, Main entry term, English
- backwashing
1, record 1, English, backwashing
correct, standardized
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The operation of cleaning a filter with water, or with air and water, by reversing the direction of flow. 2, record 1, English, - backwashing
Record number: 1, Textual support number: 1 OBS
backwashing: term and definition standardized by ISO. 3, record 1, English, - backwashing
Record 1, French
Record 1, Domaine(s)
- Traitement des eaux
Record 1, Main entry term, French
- lavage à contre-courant
1, record 1, French, lavage%20%C3%A0%20contre%2Dcourant
correct, masculine noun, standardized
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Opération de lavage d’un filtre, avec de l'eau, ou de l'air et de l'eau, consistant à inverser le sens du courant. 2, record 1, French, - lavage%20%C3%A0%20contre%2Dcourant
Record number: 1, Textual support number: 1 OBS
lavage à contre-courant : terme et définition normalisés par l’ISO. 3, record 1, French, - lavage%20%C3%A0%20contre%2Dcourant
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Tratamiento del agua
Record 1, Main entry term, Spanish
- lavado a contracorriente
1, record 1, Spanish, lavado%20a%20contracorriente
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Operación de lavado de un filtro con agua, por inversión del sentido de la corriente. 1, record 1, Spanish, - lavado%20a%20contracorriente
Record number: 1, Textual support number: 1 OBS
A menudo se complementa con una corriente de aire. 1, record 1, Spanish, - lavado%20a%20contracorriente
Record number: 1, Textual support number: 2 OBS
a contracorriente; contra corriente: La Fundación del Español Urgente (Fundéu BBVA), con el asesoramiento de la Real Academia Española, indica que en la locución "a contracorriente" se escribe "contracorriente" junto; mientras que la expresión "contra corriente", sin la 'a' antepuesta, se escribe en dos palabras. [...] Contracorriente, escrito en una palabra y sin preposición, es un sustantivo cuyo significado es 'corriente que fluye en sentido contrario a otra' [...] Precedido de la preposición a (a contracorriente) funciona como locución adverbial y significa 'en contra de la corriente' [...] no es adecuado suprimir la preposición ni emplear en su lugar 'en'. 2, record 1, Spanish, - lavado%20a%20contracorriente
Record 2 - internal organization data 2017-06-08
Record 2, English
Record 2, Subject field(s)
- Production Management
- Water Treatment (Water Supply)
Record 2, Main entry term, English
- semi-automatic operation 1, record 2, English, semi%2Dautomatic%20operation
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 OBS
... Semi-automatic operation, consisting simply of the remote control of the various automatic valves by means of a Degremont CYCLOMATIC manually-operated cyclical air distributor. Rotation of the CYCLOMATIC causes the automatic and simultaneous operation of the various valves. The phases of filtration, washing and stoppage are each represented by a different position of the control lever. 1, record 2, English, - semi%2Dautomatic%20operation
Record 2, French
Record 2, Domaine(s)
- Gestion de la production
- Traitement des eaux
Record 2, Main entry term, French
- semi-automaticité
1, record 2, French, semi%2Dautomaticit%C3%A9
correct
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 OBS
[...] La semi-automaticité, qui consiste simplement à commander à distance les différentes vannes automatiques à partir d’un distributeur d’air cyclique manuel, le VALVATIC, dont la rotation manuelle entraîne la manœeuvre automatique et simultanée des différentes vannes. Les phases de filtration, de lavage et d’arrêt sont représentées chacune par une position du levier de commande du Valvatic. 1, record 2, French, - semi%2Dautomaticit%C3%A9
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2017-06-08
Record 3, English
Record 3, Subject field(s)
- Applications of Automation
- Wastewater Treatment
Record 3, Main entry term, English
- Cyclomatic
1, record 3, English, Cyclomatic
trademark
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
Semi-automatic operation, consisting simply of the remote control of the various automatic valves by means of a Degremont Cyclomatic manually-operated cyclical air distributor. Rotation of the Cyclomatic causes the automatic and simultaneous operation of the various valves. The phases of filtration, washing and stoppage are each represented by a different position of the control lever. 2, record 3, English, - Cyclomatic
Record 3, French
Record 3, Domaine(s)
- Automatisation et applications
- Traitement des eaux usées
Record 3, Main entry term, French
- Valvatic
1, record 3, French, Valvatic
correct, trademark, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
La semi-automaticité, qui consiste simplement à commander à distance les différentes vannes automatiques à partir d’un distributeur d’air cyclique manuel, le Valvatic, dont la rotation manuelle entraîne la manœuvre automatique et simultanée des différentes vannes. Les phases de filtration, de lavage et d’arrêt sont représentées chacune par une position du levier de commande du Valvatic. 1, record 3, French, - Valvatic
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2017-06-08
Record 4, English
Record 4, Subject field(s)
- Industrial Tools and Equipment
- Wastewater Treatment
Record 4, Main entry term, English
- cyclical air distributor 1, record 4, English, cyclical%20air%20distributor
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
Semi-automatic operation, consisting simply of the remote control of the various automatic valves by means of a Degremont CYCLOMATIC manually-operated cyclical air distributor. Rotation of the CYCLOMATIC causes the automatic and simultaneous operation of the various valves. The phases of filtration, washing and stoppage are each represented by a different position of the control lever. 1, record 4, English, - cyclical%20air%20distributor
Record 4, French
Record 4, Domaine(s)
- Outillage industriel
- Traitement des eaux usées
Record 4, Main entry term, French
- distributeur d'air cyclique
1, record 4, French, distributeur%20d%27air%20cyclique
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Le semi-automaticité, qui consiste simplement à commander à distance les différentes vannes automatiques à partir d’un distributeur d’air cyclique manuel, le VALVATIC, dont la rotation manuelle entraîne la manœuvre automatique et simultanée des différentes vannes. Les phases de filtration, de lavage et d’arrêt sont représentées chacune par une position du levier de commande du Valvatic. 1, record 4, French, - distributeur%20d%27air%20cyclique
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2017-06-08
Record 5, English
Record 5, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Water Treatment (Water Supply)
Record 5, Main entry term, English
- stoppage 1, record 5, English, stoppage
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
... Semi-automatic operation, consisting simply of the remote control of the various automatic valves by means of a Degremont CYCLOMATIC manually-operated cyclical air distributor. Rotation of the CYCLOMATIC causes the automatic and simultaneous operation of the various valves. The phases of filtration, washing and stoppage are each represented by a different position of the control lever. 1, record 5, English, - stoppage
Record 5, French
Record 5, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Traitement des eaux
Record 5, Main entry term, French
- arrêt
1, record 5, French, arr%C3%AAt
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
[...] La semi-automaticité, qui consiste simplement à commander à distance les différentes vannes automatiques à partir d’un distributeur d’air cyclique manuel, le VALVATIC, dont la rotation manuelle entraîne la manœuvre automatique et simultanée des différentes vannes. Les phases de filtration, de lavage et d’arrêt sont représentées chacune par une position du levier de commande du Valvatic. 1, record 5, French, - arr%C3%AAt
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2016-11-30
Record 6, English
Record 6, Subject field(s)
- Wastewater Treatment
- Water Pollution
- Thermal Power Stations
- Mining Wastes
Record 6, Main entry term, English
- liquid effluent
1, record 6, English, liquid%20effluent
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- aqueous effluent 2, record 6, English, aqueous%20effluent
correct
- water effluent 3, record 6, English, water%20effluent
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
Conventional thermal power stations discharge small quantities of various liquid effluents which require purification; these include eluates from the regeneration of ion exchangers, alkaline effluents from the washing of air heaters, water from the chemical cleaning of steam generators and accidental leaks of oil fuel ... 4, record 6, English, - liquid%20effluent
Record number: 6, Textual support number: 2 CONT
Water. Primary issues of concern are biochemical oxygen demand (BOD); chlorinated organic compounds (particularly dioxin), which are often collectively measured as adsorbable organic halides (AOX); chemical oxygen demand (COD); total suspended solids (TSS); and aquatic toxicity. Reduction of water use in the industry is also a concern, although progress has been made in this area in the past several decades. Elimination of aqueous effluent from the manufacturing process is a goal of the industry worldwide. 2, record 6, English, - liquid%20effluent
Record number: 6, Textual support number: 3 CONT
Water effluent discharge: total suspended solids (TSS) and temperature difference. 3, record 6, English, - liquid%20effluent
Record number: 6, Textual support number: 1 OBS
liquid effluent: term extracted from the “Glossaire de l’énergie nucléaire” and reproduced with permission of the Organisation for Economic Co-operation and Development. 5, record 6, English, - liquid%20effluent
Record 6, French
Record 6, Domaine(s)
- Traitement des eaux usées
- Pollution de l'eau
- Centrales thermiques
- Déchets miniers
Record 6, Main entry term, French
- effluent liquide
1, record 6, French, effluent%20liquide
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- effluent aqueux 2, record 6, French, effluent%20aqueux
correct, masculine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Les centrales thermiques conventionnelles posent des problèmes d’épuration d’effluents liquides divers mais concernant des débits faibles, tels que les éluats de régénération des échangeurs d’ions, les effluents alcalins de lavage des échauffeurs d’air, les eaux de nettoyage chimique des générateurs de vapeur, les fuites accidentelles de combustibles pétroliers [...] 3, record 6, French, - effluent%20liquide
Record number: 6, Textual support number: 1 OBS
effluent liquide; effluent aqueux: termes extraits du «Glossaire de l’énergie nucléaire» et reproduits avec l’autorisation de l’Organisation de coopération et de développement économiques. 4, record 6, French, - effluent%20liquide
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2016-03-08
Record 7, English
Record 7, Subject field(s)
- Milling and Cereal Industries
- Materials Storage
Record 7, Main entry term, English
- trieur cylinder
1, record 7, English, trieur%20cylinder
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
- indented-cylinder separator 2, record 7, English, indented%2Dcylinder%20separator
correct
- cylinder machine 3, record 7, English, cylinder%20machine
correct
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
The cylinder machine separates kernels on the basis of length and removes short material from longer material. It consists of a series of long round cylinders stacked in tiers. The inner surface of each cylinder has thousands of small precise indents which act as cups to lift kernels of specific length. A trough and auger are located in each cylinder to collect and remove the separate kernels. 3, record 7, English, - trieur%20cylinder
Record 7, Key term(s)
- cylinder machine
Record 7, French
Record 7, Domaine(s)
- Minoterie et céréales
- Stockage
Record 7, Main entry term, French
- trieur cylindrique
1, record 7, French, trieur%20cylindrique
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
- séparateur à disques alvéolés 1, record 7, French, s%C3%A9parateur%20%C3%A0%20disques%20alv%C3%A9ol%C3%A9s
correct, masculine noun
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
Tamisage pour séparer les impuretés plus grosses ou plus fines que le blé. Le tamisage est complété par une aspiration des débris légers et des poussières. Élimination des débris métalliques par un appareil magnétique. Triage des graines pour séparer les petites graines par un trieur cylindrique ou un séparateur à disques alvéolés. Lavage rapide et essorage. Les pierres tombent au fond, les poussières et les débris légers surnagent(grains charançonnés, paillons...). Séchage dans un courant d’air chaud pour amener le blé à 16 % d’humidité, favorable au broyage. Épointage(pour enlever les poussières collées aux poils radiculaires et dans le sillon) par projection des grains sur une surface dure et rugueuse. Brossage entre deux surfaces garnies de poils durs, aspiration des poussières. 1, record 7, French, - trieur%20cylindrique
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2016-03-07
Record 8, English
Record 8, Subject field(s)
- Wastewater Treatment
- Water Pollution
- Water Treatment (Water Supply)
Record 8, Main entry term, English
- air scouring
1, record 8, English, air%20scouring
correct, standardized
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
The process of passing air under pressure upwards through a gravity filter to agitate the filtration medium/media, in order to loosen the retained solids before back washing. 1, record 8, English, - air%20scouring
Record number: 8, Textual support number: 1 OBS
air scouring: term and definition standardized by the International Organization for Standardization (ISO). 2, record 8, English, - air%20scouring
Record 8, French
Record 8, Domaine(s)
- Traitement des eaux usées
- Pollution de l'eau
- Traitement des eaux
Record 8, Main entry term, French
- curage à l'air
1, record 8, French, curage%20%C3%A0%20l%27air
correct, masculine noun, standardized
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Procédé consistant à faire circuler de bas en haut de l'air sous pression à travers un filtre à gravité, pour brasser le ou les milieux filtrants et libérer les particules solides retenues, avant lavage à contre-courant. 1, record 8, French, - curage%20%C3%A0%20l%27air
Record number: 8, Textual support number: 1 OBS
curage à l’air : terme et définition normalisés par l’Organisation internationale de normalisation (ISO). 2, record 8, French, - curage%20%C3%A0%20l%27air
Record 8, Spanish
Record 8, Campo(s) temático(s)
- Tratamiento de aguas residuales
- Contaminación del agua
- Tratamiento del agua
Record 8, Main entry term, Spanish
- depuración del aire
1, record 8, Spanish, depuraci%C3%B3n%20del%20aire
correct, feminine noun
Record 8, Abbreviations, Spanish
Record 8, Synonyms, Spanish
Record 8, Textual support, Spanish
Record number: 8, Textual support number: 1 DEF
Proceso de pasar aire sometido a presión hacia arriba a través de un filtro de gravedad para agitar el medio o los medios de filtración, [con el fin de] soltar los sólidos retenidos antes del lavado a contracorriente. 1, record 8, Spanish, - depuraci%C3%B3n%20del%20aire
Record 9 - internal organization data 2016-02-26
Record 9, English
Record 9, Subject field(s)
- Cooling and Ventilating Systems
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 9, Main entry term, English
- air scour 1, record 9, English, air%20scour
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
By the use of ... filters, significant cost reductions can be made on the concrete work for the regeneration plant and on possible automatic equipment. It may ... be advantageous to use pressure filters designed for water backwash and air scour ...; in this case washing is quicker and requires less water and a small-diameter drain. The instantaneous rate of flow of wash-water is ... about one-half that of filters washed by water alone. 1, record 9, English, - air%20scour
Record 9, French
Record 9, Domaine(s)
- Systèmes de refroidissement et de ventilation
- Traitement des eaux
- Traitement des eaux usées
Record 9, Main entry term, French
- soufflerie d'air
1, record 9, French, soufflerie%20d%27air
correct, feminine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- soufflage à l'air 1, record 9, French, soufflage%20%C3%A0%20l%27air
correct, masculine noun
- insufflation d'air 2, record 9, French, insufflation%20d%27air
correct, feminine noun
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Ils [les filtres à sable] permettent des économies intéressantes sur le génie civil du poste de régénération et sur les équipements éventuels d’automaticité. On peut [...] avoir intérêt à utiliser des filtres sous pression lavables par retour d’eau et soufflerie d’air [...] dont le lavage est plus rapide et ne requiert qu'un faible volume d’eau et un égout de petit diamètre. En effet, le débit instantané d’eau de lavage par m [carré] de filtre est environ moitié de celui des filtres lavables à l'eau seule. 1, record 9, French, - soufflerie%20d%27air
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2016-02-25
Record 10, English
Record 10, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
Record 10, Main entry term, English
- long-stem nozzle 1, record 10, English, long%2Dstem%20nozzle
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 OBS
Nozzles for wash-water and air scour. ... the air is distributed by an air cushion; in the latter case long-stem nozzles ... specially designed for the purpose, provide perfectly uniform distribution of the air and water. 1, record 10, English, - long%2Dstem%20nozzle
Record 10, French
Record 10, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
Record 10, Main entry term, French
- buselure à queue
1, record 10, French, buselure%20%C3%A0%20queue
correct
Record 10, Abbreviations, French
Record 10, Synonyms, French
- buselure à longue queue 1, record 10, French, buselure%20%C3%A0%20longue%20queue
correct
Record 10, Textual support, French
Record number: 10, Textual support number: 1 OBS
Choix des buselures filtrantes pour le lavage des filtres rapides. [...] les buselures pour lavage à l'eau et à l'air. [...] la répartition de l'air s’effectue par matelas d’air et les buselures à queue [...] spécialement conçues à cet usage, permettent d’obtenir une parfaite équirépartition de l'air et de l'eau. 1, record 10, French, - buselure%20%C3%A0%20queue
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2014-11-25
Record 11, English
Record 11, Subject field(s)
- Equipment and Tools (Water Supply)
- Water Supply
- Wastewater Treatment
Record 11, Main entry term, English
- Aquazur filter
1, record 11, English, Aquazur%20filter
correct, trademark
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 CONT
The characteristic feature of all Aquazur filters is the use of a single filter bed of sand of uniform grain size which remains homogeneous after simultaneous backwashing with air and water without expansion of the filter bed. 1, record 11, English, - Aquazur%20filter
Record 11, French
Record 11, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Alimentation en eau
- Traitement des eaux usées
Record 11, Main entry term, French
- filtre Aquazur
1, record 11, French, filtre%20Aquazur
correct, trademark, masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 CONT
La caractéristique commune à tous les filtres Aquazur réside dans la mise en œuvre d’une couche filtrante unique de sable homogène, qui reste homogène après son lavage par retour simultané d’air et d’eau, sans mise en expansion du lit filtrant. 1, record 11, French, - filtre%20Aquazur
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2012-04-13
Record 12, English
Record 12, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
- Water Treatment (Water Supply)
Record 12, Main entry term, English
- hydraulic expansion
1, record 12, English, hydraulic%20expansion
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 CONT
[The] material is washed with air and water without hydraulic expansion during the final rinsing phase. This results in a perfect homogeneity of the filtering layer ... 1, record 12, English, - hydraulic%20expansion
Record 12, French
Record 12, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
- Traitement des eaux
Record 12, Main entry term, French
- expansion hydraulique
1, record 12, French, expansion%20hydraulique
correct, feminine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 CONT
[...] le lavage [...] est effectué à l'air et à l'eau, sans expansion hydraulique lors de la phase finale de rinçage. Il en résulte une homogénéité parfaite de la couche de filtration [...] 1, record 12, French, - expansion%20hydraulique
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 2011-08-22
Record 13, English
Record 13, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 13
Record 13, Main entry term, English
- sodium sesquicarbonate
1, record 13, English, sodium%20sesquicarbonate
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
- trona 2, record 13, English, trona
correct, see observation
- urao 3, record 13, English, urao
correct
- Snowflake 4, record 13, English, Snowflake
correct, trademark
- Urao 5, record 13, English, Urao
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
A natural sodium sesquicarbonate and the most important of the natural sodas. 4, record 13, English, - sodium%20sesquicarbonate
Record number: 13, Textual support number: 1 OBS
Chemical formula: Na2CO3•NaHCO3•2H2O or Na2(CO3)•Na2(HCO3)•2H2O 4, record 13, English, - sodium%20sesquicarbonate
Record 13, French
Record 13, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 13
Record 13, Main entry term, French
- sesquicarbonate de sodium
1, record 13, French, sesquicarbonate%20de%20sodium
correct, masculine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
- hydrocarbonate de sodium 1, record 13, French, hydrocarbonate%20de%20sodium
correct, masculine noun
- trona 2, record 13, French, trona
correct, masculine noun
- tronite 3, record 13, French, tronite
correct, feminine noun
- urao 3, record 13, French, urao
correct, masculine noun
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
Cristaux aciculaires incolores, d’aspect soyeux, inodores,(...). Chauffé à 100 ° dans un courant d’air sec exempt de CO2 perd son eau en donnant Na2CO3, NaHCO3 puis se transforme en carbonate neutre.(...) [Utilisation :] poudres d’entretien et poudres à lessives, sels de toilette, lavage et essangeage des textiles, lavage des objets en aluminium et des bois peints, industrie photographique, cristallerie. 1, record 13, French, - sesquicarbonate%20de%20sodium
Record number: 13, Textual support number: 1 OBS
Formule chimique : Na2CO3•NaHCO3•2H2O ou Na2(CO3)•Na2(HCO3)•2H2O 4, record 13, French, - sesquicarbonate%20de%20sodium
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2011-08-03
Record 14, English
Record 14, Subject field(s)
- Air Pollution
- Atmospheric, Climatic and Meteorological Phenomena
Record 14, Main entry term, English
- scavenging by precipitation
1, record 14, English, scavenging%20by%20precipitation
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
- precipitation scavenging 2, record 14, English, precipitation%20scavenging
correct
- washout/rainout 3, record 14, English, washout%2Frainout
correct, noun
- rainout/washout 4, record 14, English, rainout%2Fwashout
correct, noun
- wet removal 4, record 14, English, wet%20removal
correct
- washout 5, record 14, English, washout
see observation, noun
- wash-out 6, record 14, English, wash%2Dout
see observation, noun
- rain scavenging 7, record 14, English, rain%20scavenging
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
The process of removing pollutants from the atmosphere by precipitation [i.e. either by rain or snow]. 8, record 14, English, - scavenging%20by%20precipitation
Record number: 14, Textual support number: 1 CONT
Precipitation scavenging is usually divided into two types of process, those associated with cloud phenomena called rainout and those concerned with removal by falling precipitation called washout. It is at present possible to describe theoretically washout processes but no adequate theory of rainout exists. 2, record 14, English, - scavenging%20by%20precipitation
Record number: 14, Textual support number: 2 CONT
The E-W gradient in the SO4 content in the snow is significant, even after the subtraction of sea-sulphur. A possible explanation may be rainout/washout at the coast of sulphur from distant sources. 4, record 14, English, - scavenging%20by%20precipitation
Record number: 14, Textual support number: 1 OBS
Rainout (or snowout), which is the in-cloud capture of particulates as condensation nuclei, is one form of scavenging. The other form is washout, the below-cloud capture of particulates and gaseous pollutants by falling raindrops. Large particles are most efficiently removed by washout. Small particles (especially those less than 1 m in diameter) more easily follow the airstream flowing around raindrops and generally avoid capture by raindrops except in heavy rain events. 9, record 14, English, - scavenging%20by%20precipitation
Record 14, Key term(s)
- wash-out/rain-out
- rain-out/wash-out
- wash out/rain out
- rain out/wash out
- wash out
Record 14, French
Record 14, Domaine(s)
- Pollution de l'air
- Phénomènes météorologiques, climatiques et atmosphériques
Record 14, Main entry term, French
- lavage
1, record 14, French, lavage
correct, masculine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
- lessivage 2, record 14, French, lessivage
correct, masculine noun
- lessivage par la précipitation 3, record 14, French, lessivage%20par%20la%20pr%C3%A9cipitation
correct, masculine noun
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
Processus d’élimination des polluants de l’atmosphère par voie humide. 4, record 14, French, - lavage
Record number: 14, Textual support number: 1 CONT
À l'exception de ce qui reste dans l'air, les SO2 et les NOx retombent au loin de façon ininterrompue, sous forme [...] de dépôts humides : c'est le lavage de gaz et des particules de l'air, par les précipitations(pluie et neige), surtout les orages. 5, record 14, French, - lavage
Record number: 14, Textual support number: 2 CONT
Il semblerait donc que le lessivage de l’atmosphère par la précipitation antérieure diminuait le taux d’acidité. Les périodes pluvieuses caractérisées par des averses et des orages locaux provoquaient des pluies acidifiées. 6, record 14, French, - lavage
Record 14, Spanish
Record 14, Campo(s) temático(s)
- Contaminación del aire
- Fenómenos meteorológicos, climáticos y atmosféricos
Record 14, Main entry term, Spanish
- lavado
1, record 14, Spanish, lavado
correct, masculine noun
Record 14, Abbreviations, Spanish
Record 14, Synonyms, Spanish
- lavado por precipitación 2, record 14, Spanish, lavado%20por%20precipitaci%C3%B3n
correct, masculine noun, Spain
- dilución por precipitación 2, record 14, Spanish, diluci%C3%B3n%20por%20precipitaci%C3%B3n%20
correct, feminine noun, Mexico
- depuración por la precipitación 3, record 14, Spanish, depuraci%C3%B3n%20por%20la%20precipitaci%C3%B3n
feminine noun
- lavado por la lluvia 3, record 14, Spanish, lavado%20por%20la%20lluvia
masculine noun
Record 14, Textual support, Spanish
Record number: 14, Textual support number: 1 DEF
Eliminación de sustancias de la atmósfera, como polvo, aerosoles y gases, debido a precipitación líquida o sólida. 4, record 14, Spanish, - lavado
Record 15 - internal organization data 2011-05-20
Record 15, English
Record 15, Subject field(s)
- Air Conditioning and Heating
Record 15, Main entry term, English
- air conditioning system
1, record 15, English, air%20conditioning%20system
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
- air-conditioning system 2, record 15, English, air%2Dconditioning%20system
correct
- air conditioning plant 3, record 15, English, air%20conditioning%20plant
correct
- air-conditioning plant 4, record 15, English, air%2Dconditioning%20plant
correct
- air conditioning installation 5, record 15, English, air%20conditioning%20installation
correct
- air-conditioning and ventilation plant 2, record 15, English, air%2Dconditioning%20and%20ventilation%20plant
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
An air-treatment system which controls temperature, humidity, cleanliness, and distribution within an air-conditioned space. The basic components may include: outside-air intake, preheater, return-air intake, filters, dehumidifier, heating coil, humidifier, fans, ductwork, air outlets, air terminals, refrigeration machine, piping, pumps, and water or brine. 6, record 15, English, - air%20conditioning%20system
Record number: 15, Textual support number: 1 CONT
A complete air conditioning system is capable of adding and removing heat and moisture and of filtering dust and odorants from the space or spaces it serves. 7, record 15, English, - air%20conditioning%20system
Record 15, Key term(s)
- air-conditioning installation
- air conditioning and ventilation plant
Record 15, French
Record 15, Domaine(s)
- Conditionnement de l'air et chauffage
Record 15, Main entry term, French
- installation de conditionnement d'air
1, record 15, French, installation%20de%20conditionnement%20d%27air
correct, feminine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
- installation de conditionnement de l'air 2, record 15, French, installation%20de%20conditionnement%20de%20l%27air
correct, feminine noun
- installation de conditionnement d'ambiance 3, record 15, French, installation%20de%20conditionnement%20d%27ambiance
correct, feminine noun
- installation de génie climatique 4, record 15, French, installation%20de%20g%C3%A9nie%20climatique
correct, feminine noun
- installation climatique 5, record 15, French, installation%20climatique
correct, feminine noun
- système de conditionnement d'air 6, record 15, French, syst%C3%A8me%20de%20conditionnement%20d%27air
masculine noun
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Ensemble des [...] équipements qui ont pour objet de procurer aux locaux une température, un degré hygrométrique et une pureté de l'air constants, par chauffage ou refroidissement, filtrage, et lavage de l'air pulsé dans les locaux. 1, record 15, French, - installation%20de%20conditionnement%20d%27air
Record number: 15, Textual support number: 1 CONT
Installations de conditionnement de l’air. Les divers appareils sont, en général, groupés dans une gaine comportant successivement [...] : 1) une entrée d’air neuf et une entrée d’air recyclé [...] pénétrant dans la chambre de mélange [...] 2) un filtre [...] 3) deux échangeurs (réchauffeur et refroidisseur) [...] 4) un laveur et son capteur de gouttes [...] 5) un échangeur pour réchauffer, si besoin est, l’air déjà traité; 6) un ventilateur soufflant l’air traité à l’intérieur du local, par des bouches d’arrivée d’air, à travers des gaines [...] 2, record 15, French, - installation%20de%20conditionnement%20d%27air
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 2011-03-18
Record 16, English
Record 16, Subject field(s)
- Industrial Tools and Equipment
- Air Conditioning and Heating
- Mine Ventilation, Heating and Lighting
Record 16, Main entry term, English
- air washer
1, record 16, English, air%20washer
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
A washer spray system or device for cleaning, humidifying, or dehumidifying the air. 2, record 16, English, - air%20washer
Record number: 16, Textual support number: 1 CONT
Air washers make use of water sprays or cooling coils for evaporative and sensible cooling of mine air. Their use has largely been limited to shallow coal mines in the United States where it is desirable to reduce the dry-bulb temperature of the intake air during the hot summer months to prevent slaking of the roof due to excessive expansion. An air washer is essentially a heat exchanger and is similar to the type of unit employed for heat transfer with refrigeration or evaporative cooling systems. 3, record 16, English, - air%20washer
Record 16, French
Record 16, Domaine(s)
- Outillage industriel
- Conditionnement de l'air et chauffage
- Ventilation, chauffage et éclairage des mines
Record 16, Main entry term, French
- laveur d'air
1, record 16, French, laveur%20d%27air
correct, masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 CONT
Un laveur d’air se présente sous forme d’une chambre ou d’un caisson comportant un système de pulvérisation d’eau formant un rideau de fines gouttelettes au travers duquel passe l'air à traiter. Le rôle d’un «laveur» d’air ne consiste pas uniquement dans le dépoussiérage(lavage) de l'air, mais, suivant la température de l'eau pulvérisée et la température du point de rosée de l'air entrant dans le laveur, soit dans une humidification, soit dans une déshumidification de l'air. 1, record 16, French, - laveur%20d%27air
Record 16, Spanish
Record 16, Campo(s) temático(s)
- Herramientas y equipo industriales
- Acondicionamiento de aire y calefacción
- Ventilación, calefacción y alumbrado de minas
Record 16, Main entry term, Spanish
- lavador de aire
1, record 16, Spanish, lavador%20de%20aire
correct, masculine noun
Record 16, Abbreviations, Spanish
Record 16, Synonyms, Spanish
Record 16, Textual support, Spanish
Record number: 16, Textual support number: 1 DEF
Aparato utilizado para el lavado de gases en el que los componentes indeseables de una corriente gaseosa son separados por contacto con la superficie de un líquido, bien sea sobre una masa húmeda, a través de un rociador, a través de un barboteador, etc. 1, record 16, Spanish, - lavador%20de%20aire
Record 17 - internal organization data 2010-10-01
Record 17, English
Record 17, Subject field(s)
- Water Treatment (Water Supply)
Record 17, Main entry term, English
- air wash
1, record 17, English, air%20wash
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
- air scour 2, record 17, English, air%20scour
correct
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
A process in which compressed air is used as an adjunct to water in washing the filtering medium of a rapid sand filter. 3, record 17, English, - air%20wash
Record 17, French
Record 17, Domaine(s)
- Traitement des eaux
Record 17, Main entry term, French
- lavage par l'air
1, record 17, French, lavage%20par%20l%27air
correct, masculine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
- lavage à l'air 1, record 17, French, lavage%20%C3%A0%20l%27air
correct, masculine noun
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
Lavage des filtres à sable par un mélange d’air et d’eau sous pression au moyen de buselures. 1, record 17, French, - lavage%20par%20l%27air
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 2010-04-09
Record 18, English
Record 18, Subject field(s)
- Household Cleaning and Maintenance
Record 18, Main entry term, English
- sanitized air diffuser
1, record 18, English, sanitized%20air%20diffuser
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
Record 18, Textual support, English
Record number: 18, Textual support number: 1 OBS
A motor, fan and heating element outside of the wash chamber circulate sanitized electrically heated air. 2, record 18, English, - sanitized%20air%20diffuser
Record 18, French
Record 18, Domaine(s)
- Appareils de nettoyage et d'entretien (Arts ménagers)
Record 18, Main entry term, French
- diffuseur d'air aseptisé
1, record 18, French, diffuseur%20d%27air%20aseptis%C3%A9
masculine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 DEF
Dispositif qui consiste en un ventilateur et un élément de chauffe faisant circuler de l’air aseptisé dans la cuve. 1, record 18, French, - diffuseur%20d%27air%20aseptis%C3%A9
Record number: 18, Textual support number: 1 OBS
Un moteur séparé, un ventilateur et un élément de chauffe situés à l'extérieur de la cuve de lavage font circuler dans la cuve de lavage de l'air aseptisé, chauffé à l'électricité. 2, record 18, French, - diffuseur%20d%27air%20aseptis%C3%A9
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2007-10-30
Record 19, English
Record 19, Subject field(s)
- Ovens, Furnaces and Boilers (Heating)
- Steam-Powered Machines and Condensers
- Thermal Power Stations
Record 19, Main entry term, English
- air heater
1, record 19, English, air%20heater
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
- air preheater 2, record 19, English, air%20preheater
correct
Record 19, Textual support, English
Record number: 19, Textual support number: 1 DEF
A component of a steam-generating unit that absorbs heat from the products of combustion after they have passed through the steam-generating and superheating sections. 3, record 19, English, - air%20heater
Record number: 19, Textual support number: 1 CONT
Heat recovered from the gas is recycled to the furnace by the combustion air and is absorbed in the steam-generating unit, with a resultant gain in overall thermal efficiency ... Air heaters frequently are used in conjunction with economizers, because the temperature of the inlet air is less than that of the feedwater to the economizer ... 3, record 19, English, - air%20heater
Record number: 19, Textual support number: 2 CONT
Air heaters are usually classed as recuperative or regenerative types. Both types depend upon convection transfer of heat from the gas stream to a metal or other solid surface and upon convection transfer of heat from this surface to the air. 3, record 19, English, - air%20heater
Record number: 19, Textual support number: 1 PHR
Regenerative-type, rotary regenerative, plate-type, tubular air heater. 3, record 19, English, - air%20heater
Record 19, French
Record 19, Domaine(s)
- Fours et chaudières (Chauffage)
- Machines à vapeur et condenseurs
- Centrales thermiques
Record 19, Main entry term, French
- réchauffeur d'air
1, record 19, French, r%C3%A9chauffeur%20d%27air
correct, masculine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
- réchauffeur d'air de combustion 2, record 19, French, r%C3%A9chauffeur%20d%27air%20de%20combustion
correct, masculine noun
Record 19, Textual support, French
Record number: 19, Textual support number: 1 DEF
[...] récupérateur de chaleur, utilisé concurremment avec l’économiseur pour pousser au maximum le refroidissement des fumées; il est placé après l’économiseur, sur le parcours de celles-ci, parce que la température de l’eau d’alimentation, à l’entrée de l’économiseur, est supérieure à celle de l’air frais. 2, record 19, French, - r%C3%A9chauffeur%20d%27air
Record number: 19, Textual support number: 1 CONT
Les centrales thermiques conventionnelles posent des problèmes d’épuration d’effluents liquides divers [...], tels que les éluats de régénération des échangeurs d’ions, les effluents alcalins de lavage des réchauffeurs d’air [...] 3, record 19, French, - r%C3%A9chauffeur%20d%27air
Record 19, Spanish
Record 19, Campo(s) temático(s)
- Hornos y calderas (Calefacción)
- Máquinas de vapor y condensadores
- Centrales térmicas
Record 19, Main entry term, Spanish
- precalentador de aire
1, record 19, Spanish, precalentador%20de%20aire
correct, masculine noun
Record 19, Abbreviations, Spanish
Record 19, Synonyms, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2007-09-04
Record 20, English
Record 20, Subject field(s)
- Processing of Mineral Products
- Mineral Processing (Metallurgy)
- Industrial Techniques and Processes
- Classification of Coal
Record 20, Main entry term, English
- rotary air valve
1, record 20, English, rotary%20air%20valve
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
Record 20, Textual support, English
Record number: 20, Textual support number: 1 DEF
A washbox air valve which rotates on a central axis. 1, record 20, English, - rotary%20air%20valve
Record 20, French
Record 20, Domaine(s)
- Préparation des produits miniers
- Minéralurgie (Métallurgie)
- Techniques industrielles
- Classification des charbons
Record 20, Main entry term, French
- vanne rotative d'air
1, record 20, French, vanne%20rotative%20d%27air
correct, feminine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record number: 20, Textual support number: 1 DEF
Obturateur d’air d’un bac de lavage tournant sur lui-même autour d’un axe central. 1, record 20, French, - vanne%20rotative%20d%27air
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2006-02-03
Record 21, English
Record 21, Subject field(s)
- Textiles: Preparation and Processing
Record 21, Main entry term, English
- direct printing
1, record 21, English, direct%20printing
correct
Record 21, Abbreviations, English
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 CONT
Direct printing patterns are applied directly to the fabric by block, stencil, brushes, etc. and then fixed by steaming. 1, record 21, English, - direct%20printing
Record 21, French
Record 21, Domaine(s)
- Apprêt et traitements divers (Textiles)
Record 21, Main entry term, French
- impression directe
1, record 21, French, impression%20directe
correct, feminine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
Record 21, Textual support, French
Record number: 21, Textual support number: 1 DEF
Méthode utilisée par tout procédé d’impression, consistant à déposer une pâte colorée sur l’étoffe, à sécher, à fixer le colorant par vaporisage et à laver pour éliminer les produits non fixés. 2, record 21, French, - impression%20directe
Record number: 21, Textual support number: 1 CONT
L'impression directe [...] est la forme d’impression la plus employée. Elle consiste à déposer une pâte colorée directement sur l'étoffe. Cette pâte peut ensuite être appliquée à l'aide d’un [...] cadre plat, [d’un] cadre rotatif [ou d’un] rouleau. Après l'application de la pâte, il faut fixer le colorant à la chaleur. Pour cela, il est possible d’utiliser trois types de chaleur suivant la matière textile utilisée :-la vapeur saturée : 102 °C et 100 % d’humidité pendant 20 à 40 minutes, dans un vaporiseur;-la vapeur surchauffée(polyester) : 130 °C pendant 10 minutes, dans un vaporiseur;-l'air chaud : 180 °C pendant 1 à 2 minutes, dans une rame. [...] Il faut enfin effectuer un lavage pour enlever les colorants mal fixés [...] 3, record 21, French, - impression%20directe
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2004-05-18
Record 22, English
Record 22, Subject field(s)
- Freezing and Refrigerating
- Slaughterhouses
Record 22, Main entry term, English
- misting device
1, record 22, English, misting%20device
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
- mister 2, record 22, English, mister
correct
Record 22, Textual support, English
Record number: 22, Textual support number: 1 CONT
Air chilling. Poultry abattoirs have begun to use alternatives to conventional water tank or water immersion (bath) chilling of poultry. "Air chilled" is commonly used to describe poultry and poultry cuts which, after the inside/outside bird washer step, have been chilled with cold air. Water sprays or misting devices are generally used during air chilling processes to prevent skin dehydration. 1, record 22, English, - misting%20device
Record 22, French
Record 22, Domaine(s)
- Congélation, surgélation et réfrigération
- Abattoirs
Record 22, Main entry term, French
- pulvérisateur
1, record 22, French, pulv%C3%A9risateur
correct, masculine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
- nébulisateur 2, record 22, French, n%C3%A9bulisateur
correct, masculine noun
Record 22, Textual support, French
Record number: 22, Textual support number: 1 CONT
Refroidissement à l'air. Les abattoirs de volaille ont commencé à utiliser d’autres méthodes de refroidissement que les méthodes classiques de refroidissement en cuve ou par immersion dans un bain d’eau. L'expression «refroidi à l'air» est couramment employée pour décrire les découpes de volaille qui, après l'étape du lavage intérieur-extérieur des carcasses, sont refroidies avec de l'air froid. Des pulvérisateurs ou nébulisateurs sont généralement employés durant le refroidissement à l'air pour prévenir la déshydratation de la peau. 1, record 22, French, - pulv%C3%A9risateur
Record 22, Spanish
Record 22, Campo(s) temático(s)
- Congelación y refrigeración
- Mataderos
Record 22, Main entry term, Spanish
- nebulizador
1, record 22, Spanish, nebulizador
masculine noun
Record 22, Abbreviations, Spanish
Record 22, Synonyms, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2003-05-14
Record 23, English
Record 23, Subject field(s)
- Sugar Industry
- Industrial Tools and Equipment
Record 23, Main entry term, English
- granulator 1, record 23, English, granulator
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, Textual support, English
Record number: 23, Textual support number: 1 CONT
The moist refined white sugar is then conveyed to a granulator or dryer in which sugar cascades down a long rotating drum and is dried by hot air. 2, record 23, English, - granulator
Record 23, French
Record 23, Domaine(s)
- Sucrerie (Industrie de l'alimentation)
- Outillage industriel
Record 23, Main entry term, French
- séchoir à sucre
1, record 23, French, s%C3%A9choir%20%C3%A0%20sucre
masculine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record number: 23, Textual support number: 1 CONT
Après un dernier lavage [...] on obtient des cristaux de sucre blanc brillant. Le sucre raffiné humide est ensuite envoyé dans des séchoirs à sucre traversés par un courant d’air chaud. 1, record 23, French, - s%C3%A9choir%20%C3%A0%20sucre
Record 23, Spanish
Record 23, Campo(s) temático(s)
- Industria azucarera
- Herramientas y equipo industriales
Record 23, Main entry term, Spanish
- granuladora de azúcar
1, record 23, Spanish, granuladora%20de%20az%C3%BAcar
correct, feminine noun
Record 23, Abbreviations, Spanish
Record 23, Synonyms, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2001-06-15
Record 24, English
Record 24, Subject field(s)
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
Record 24, Main entry term, English
- coalescer filter
1, record 24, English, coalescer%20filter
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
Record 24, Textual support, English
Record number: 24, Textual support number: 1 CONT
A coalescer filter removes oil in liquid and aerosol form. Hydrocarbon vapors in gaseous form go through it as easily as air or gas. 1, record 24, English, - coalescer%20filter
Record 24, French
Record 24, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
Record 24, Main entry term, French
- filtre coalesceur
1, record 24, French, filtre%20coalesceur
correct, masculine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
Record 24, Textual support, French
Record number: 24, Textual support number: 1 CONT
Les filtres coalesceurs [...] sont destinés essentiellement à l'élimination des huiles et hydrocarbures [...] Ils présentent aussi un dispositif de lavage mixte air et eau qui est une garantie de conservation en état de la masse filtrante. 2, record 24, French, - filtre%20coalesceur
Record number: 24, Textual support number: 2 CONT
Toutes les eaux polluées par des hydrocarbures ou susceptibles de l’être, par exemple les eaux de ruissellement en provenance des aires de ravitaillement, des aires de remplissage des réservoirs, des caniveaux contenant des tuyauteries ne peuvent être déversées dans les eaux souterraines. Avant d’être évacuées vers un égout public ou une eau de surface elles doivent être traitées dans une installation d’épuration des eaux comprenant au minimum un séparateur d’hydrocarbures à fermeture automatique avec débourbeur et équipé d’un filtre coalesceur. 3, record 24, French, - filtre%20coalesceur
Record number: 24, Textual support number: 1 OBS
Voir «sea water filter», 4, record 24, French, - filtre%20coalesceur
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 2001-05-17
Record 25, English
Record 25, Subject field(s)
- Printed Circuits and Microelectronics
- Scientific Research Methods
Record 25, Main entry term, English
- ultrapurity
1, record 25, English, ultrapurity
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
Record 25, Textual support, English
Record number: 25, Textual support number: 1 CONT
Another emerging area of concern is the linkage between contamination and environmental issues. Fabs must not only continue to make products under the most demanding conditions of ultracleanliness and ultrapurity, but they must do so without adversely affecting the ecosystems of surrounding communities. 1, record 25, English, - ultrapurity
Record 25, French
Record 25, Domaine(s)
- Circuits imprimés et micro-électronique
- Méthodes de recherche scientifique
Record 25, Main entry term, French
- ultrapureté
1, record 25, French, ultrapuret%C3%A9
correct, feminine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record number: 25, Textual support number: 1 CONT
Systèmes de gestion de l'ultrapureté pour l'électronique. Le processus de fabrication des composants électroniques ne tolère aucun défaut. Les matériaux utilisés et l'environnement de fabrication doivent être exempts de toute impureté. La gestion de cet impératif concerne donc plusieurs aspects : pureté des matériaux semi-conducteurs, des gaz utilisés et des produits chimiques destinés au lavage des produits, propreté de l'air ambiant(«salles blanches»). 1, record 25, French, - ultrapuret%C3%A9
Record 25, Spanish
Record 25, Textual support, Spanish
Record 26 - internal organization data 2001-03-28
Record 26, English
Record 26, Subject field(s)
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 26, Main entry term, English
- bar screen rack 1, record 26, English, bar%20screen%20rack
Record 26, Abbreviations, English
Record 26, Synonyms, English
Record 26, Textual support, English
Record 26, French
Record 26, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
- Traitement des eaux usées
Record 26, Main entry term, French
- champ de grille
1, record 26, French, champ%20de%20grille
correct, masculine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
Record 26, Textual support, French
Record number: 26, Textual support number: 1 CONT
Première partie du traitement des eaux : Le traitement physique. Il consiste en une succession d’opérations physiques. La première consiste en un PRETRAITEMENT par un dégrillage : l'effluent traverse un champ de grille retenant les déchets les plus volumineux. Ceux-ci, après avoir été récupérés puis compactés, sont incinérés. Ensuite, l'effluent subit simultanément un désablage-dégraissage. Cette opération commence par un brassage à l'air pour séparer les sables de leurs particules agglomérées et favoriser l'émulsion des graisses. Les sables, par décantation, récupération et lavage sont évacués en décharge. Les graisses à la surface de l'effluent sous l'effet de microbulles sont soustraites par raclage puis concentrées, stockées et acheminées vers le traitement des graisses proprement dit. 2, record 26, French, - champ%20de%20grille
Record number: 26, Textual support number: 2 CONT
Une série de peignes entraînés par un système à chaînes sans fin et traversant le champ de grille sont nettoyés par un éjecteur fixe déversant les détritus dans une goulotte pivotant à chaque passage de peigne. 3, record 26, French, - champ%20de%20grille
Record 26, Spanish
Record 26, Textual support, Spanish
Record 27 - internal organization data 2000-08-22
Record 27, English
Record 27, Subject field(s)
- Processing of Mineral Products
- Mineral Processing (Metallurgy)
Record 27, Main entry term, English
- air compartment
1, record 27, English, air%20compartment
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
- pressure chamber 2, record 27, English, pressure%20chamber
Record 27, Textual support, English
Record 27, French
Record 27, Domaine(s)
- Préparation des produits miniers
- Minéralurgie (Métallurgie)
Record 27, Main entry term, French
- chambre de pression
1, record 27, French, chambre%20de%20pression
correct, feminine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
- compartiment à air 1, record 27, French, compartiment%20%C3%A0%20air
correct, masculine noun
Record 27, Textual support, French
Record number: 27, Textual support number: 1 DEF
Compartiment d’un bac de pistonnage à air comprimé dans lequel ce dernier agit sur la surface de l'eau de lavage. 1, record 27, French, - chambre%20de%20pression
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 2000-08-09
Record 28, English
Record 28, Subject field(s)
- Processing of Mineral Products
- Mineral Processing (Metallurgy)
- Mining Equipment and Tools
Record 28, Main entry term, English
- flotation column
1, record 28, English, flotation%20column
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 CONT
Scale-up of flotation column. 1, record 28, English, - flotation%20column
Record 28, French
Record 28, Domaine(s)
- Préparation des produits miniers
- Minéralurgie (Métallurgie)
- Outillage et équipement (Exploitation minière)
Record 28, Main entry term, French
- colonne de flottation
1, record 28, French, colonne%20de%20flottation
correct, feminine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 CONT
Une colonne de flottation typique est constituée d’un cylindre vertical ayant un rapport du diamètre à la hauteur variant généralement entre 1/5 et 1/20. La pulpe, conditionnée avec des réactifs adéquats, est introduite dans le cylindre par un point situé vers la base du tiers supérieur de la colonne; au bas de la colonne se produit à la fois l'élimination des stériles et l'injection de fines bulles d’air qui remontent à contre-courant du mouvement général de la pulpe s’écoulant entre son point d’introduction et la sortie des stériles(zone de collection). Au sommet s’échappent les bulles chargées de particules hydrophobes lavées par un courant descendant d’eau claire(zone de lavage). 1, record 28, French, - colonne%20de%20flottation
Record 28, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 1999-02-01
Record 29, English
Record 29, Subject field(s)
- Processing of Mineral Products
- Mining Equipment and Tools
- Mineral Processing (Metallurgy)
Record 29, Main entry term, English
- air pulsating jig
1, record 29, English, air%20pulsating%20jig
correct, standardized
Record 29, Abbreviations, English
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 DEF
A jig in which the pulsating motion is produced by the intermittent admission of compressed air to the water, either alongside the jig bed, e.g. Baum, or under the jig bed, e.g. Batac, Tacub. [Definition standardized by ISO.] 1, record 29, English, - air%20pulsating%20jig
Record number: 29, Textual support number: 1 OBS
air pulsating jig: term standardized by ISO. 2, record 29, English, - air%20pulsating%20jig
Record 29, French
Record 29, Domaine(s)
- Préparation des produits miniers
- Outillage et équipement (Exploitation minière)
- Minéralurgie (Métallurgie)
Record 29, Main entry term, French
- bac à air comprimé
1, record 29, French, bac%20%C3%A0%20air%20comprim%C3%A9
correct, masculine noun, standardized
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record number: 29, Textual support number: 1 DEF
Bac dans lequel l'eau est soumise à un mouvement de pulsation par une admission intermittente d’air comprimé appliquée, soit à côté du lit de lavage(Baum), soit en dessous(Batac ou Tacub). [Définition normalisée par l'ISO. ] 1, record 29, French, - bac%20%C3%A0%20air%20comprim%C3%A9
Record number: 29, Textual support number: 1 OBS
bac à air comprimé : terme normalisé par l’ISO. 2, record 29, French, - bac%20%C3%A0%20air%20comprim%C3%A9
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 1998-08-12
Record 30, English
Record 30, Subject field(s)
- Pulp Preparation (papermaking)
Record 30, Main entry term, English
- acid treatment
1, record 30, English, acid%20treatment
correct
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, Textual support, English
Record number: 30, Textual support number: 1 DEF
A treatment, most often SO2, but in some cases H2SO4 or HCl, applied a) After a final chlorine dioxide, hyprochlorite or peroxide stage to destroy residual bleaching agent and remove metal ions which prevents brightness loss and avoids fibre degradation, and to create a pH favourable for brightness stability (alkaline pulps tend to yellow on exposure to light and air); b) As a pretreatment before an oxygen stage, which tends to improve both brightness and physical strength, probably by removing metal ions from pulp; and c) Between stages, such as peroxide-hydrosulphite, to eliminate the washing steps by creating acid conditions necessary for the hydrosulphite stage, and to destroy residual peroxide by reduction which would otherwise consume costly hydrosulphite; d) Has been used in place of a chelation stage in a TCF sequence with peroxide. In this application the PH is very important. 1, record 30, English, - acid%20treatment
Record number: 30, Textual support number: 1 OBS
SO2 and H2SO4 should be read: SO2 and H2SO4. 2, record 30, English, - acid%20treatment
Record 30, French
Record 30, Domaine(s)
- Préparation de la pâte à papier
Record 30, Main entry term, French
- traitement à l'acide
1, record 30, French, traitement%20%C3%A0%20l%27acide
correct, masculine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
Record 30, Textual support, French
Record number: 30, Textual support number: 1 DEF
Traitement pour lequel le SO2 est le plus souvent utilisé. Dans certains cas, on utilise également le H2SO4 ou le HCl. a) Utilisé en fin de séquence, après un traitement au bioxyde de chlore, à l'hypochlorite ou au peroxyde, il permet de détruire les résidus d’agents de blanchiment et d’enlever les ions métalliques. Ce traitement prévient la perte de blancheur(jaunissement) et la dégradation des fibres. Bref, un pH favorable à la stabilité de la blancheur est obtenu(les pâtes alcalines ont tendance à jaunir sous l'action de la lumière et de l'air). b) Utilisé comme prétraitement avant un traitement à l'oxygène ou un stade de peroxyde d’hydrogène, il permet d’améliorer à la fois la blancheur et les propriétés physiques, en solubilisant les métaux de transition. c) Entre deux stades tel que peroxyde et hydrosulfite, il permet d’éliminer l'étape de lavage en créant les conditions acidiques nécessaires à un traitement à l'hydrosulfite, et de détruire(par réduction) le peroxyde résiduaire, qui autrement consommerait l'hydrosulfite. 1, record 30, French, - traitement%20%C3%A0%20l%27acide
Record number: 30, Textual support number: 1 OBS
Dans le texte qui précède, on doit lire : SO2 ainsi que H2SO4. 2, record 30, French, - traitement%20%C3%A0%20l%27acide
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - internal organization data 1996-04-18
Record 31, English
Record 31, Subject field(s)
- Tools and Equipment (Textile Industries)
- Textile Industries
Record 31, Main entry term, English
- bleaching equipment
1, record 31, English, bleaching%20equipment
correct
Record 31, Abbreviations, English
Record 31, Synonyms, English
Record 31, Textual support, English
Record 31, French
Record 31, Domaine(s)
- Outillage et équipement (Industries du textile)
- Industries du textile
Record 31, Main entry term, French
- matériel de préparation
1, record 31, French, mat%C3%A9riel%20de%20pr%C3%A9paration
correct, masculine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
Record 31, Textual support, French
Record number: 31, Textual support number: 1 CONT
Matériel de préparation. Rame de séchage et de thermofixage type HN équipée avec de nouvelles tuyères Facetta à rendement amélioré et d’un système de transport à chaînes sans lubrification. Rame sécheuse-thermofixeuse multiparcours VNW-P à 1, 3 ou 5 parcours. Système de conduite automatique des rames et d’enregistrement des données PVS 5000, PVS 1000 et PVS Sub. Maquette du système Bruckner de récupération de la chaleur et de nettoyage de l'air de retour. Installation de lavage et blanchiment en continu d’articles tubulaires Tubolavar-Galaxy. Installation de lavage et de séchage de tissus imprimés comprenant les machines suivantes : machine à laver rotative Scout; section d’exprimage avec rouleaux exprimeurs réglables individuellement; ligne de lavage en boyaux Delphin(la configuration du circuit permet la relaxation de la matière lors du traitement) ;maquette du séchoir relaxant Witro pour matière tricotée. Machine de teinture à faible rapport de bain Janus. 1, record 31, French, - mat%C3%A9riel%20de%20pr%C3%A9paration
Record 31, Spanish
Record 31, Textual support, Spanish
Record 32 - internal organization data 1994-06-10
Record 32, English
Record 32, Subject field(s)
- Textiles: Preparation and Processing
Record 32, Main entry term, English
- Scotchgard treatment
1, record 32, English, Scotchgard%20treatment
correct
Record 32, Abbreviations, English
Record 32, Synonyms, English
Record 32, Textual support, English
Record number: 32, Textual support number: 1 OBS
Scotchgard: a brand name for a fluorocarbon chemical used for the treatment of upholstery and other fabrics to render them water- and oil-repellent and stain-repellent. 2, record 32, English, - Scotchgard%20treatment
Record 32, Key term(s)
- Scotchguard treatment
Record 32, French
Record 32, Domaine(s)
- Apprêt et traitements divers (Textiles)
Record 32, Main entry term, French
- traitement Scotchgard
1, record 32, French, traitement%20Scotchgard
correct, masculine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
Record 32, Textual support, French
Record number: 32, Textual support number: 1 CONT
Traitement de protection Scotchgard pour textiles [...]. Ce traitement confère d’excellentes propriétés hydrofuges et oléofuges et offrent une bonne résistance au lavage, au nettoyage à sec et à l'abrasion, ainsi qu'aux salissures sèches. Le traitement Scotchgard s’applique sur tout textile destiné :-À l'ameublement : sièges, rideaux, tentures murales, linge de table, couettes, oreillers, plein air, coutils;-À l'habillement : vêtements de sport et professionnels;-Aux tissus techniques. 2, record 32, French, - traitement%20Scotchgard
Record 32, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 1994-06-10
Record 33, English
Record 33, Subject field(s)
- Textiles: Preparation and Processing
Record 33, Main entry term, English
- Scotchgard treated
1, record 33, English, Scotchgard%20treated
correct
Record 33, Abbreviations, English
Record 33, Synonyms, English
Record 33, Textual support, English
Record number: 33, Textual support number: 1 OBS
Scotchgard: a brand name for a fluorocarbon chemical used for the treatment of upholstery and other fabrics to render them water- and oil-repellent and stain-repellent. 2, record 33, English, - Scotchgard%20treated
Record 33, Key term(s)
- Scotchguard treated
- Scotchgard-treated
Record 33, French
Record 33, Domaine(s)
- Apprêt et traitements divers (Textiles)
Record 33, Main entry term, French
- traité au Scotchgard
1, record 33, French, trait%C3%A9%20au%20Scotchgard
correct
Record 33, Abbreviations, French
Record 33, Synonyms, French
Record 33, Textual support, French
Record number: 33, Textual support number: 1 OBS
Traitement de protection Scotchgard pour textiles [...]. Ce traitement confère d’excellentes propriétés hydrofuges et oléofuges et offrent une bonne résistance au lavage, au nettoyage à sec et à l'abrasion, ainsi qu'aux salissures sèches. Le traitement Scotchgard s’applique sur tout textile destiné :-À l'ameublement : sièges, rideaux, tentures murales, linge de table, couettes, oreillers, plein air, coutils;-À l'habillement : vêtements de sport et professionnels;-Aux tissus techniques. 2, record 33, French, - trait%C3%A9%20au%20Scotchgard
Record 33, Spanish
Record 33, Textual support, Spanish
Record 34 - internal organization data 1993-04-15
Record 34, English
Record 34, Subject field(s)
- Pulp and Paper
Record 34, Main entry term, English
- specific loading
1, record 34, English, specific%20loading
correct
Record 34, Abbreviations, English
Record 34, Synonyms, English
Record 34, Textual support, English
Record number: 34, Textual support number: 1 CONT
The main element of a vacuum washer is a cloth-covered cylinder that rotates in a vat containing the pulp slurry .... Wash water is applied to displace the black liquor in the sheet as the drum continues to rotate .... the factors affecting displacement efficiency are ... specific loading, dilution factor, and the amount of air in the stock. Specific loading is commonly measured in oven-dry tons per day of pulp per square foot of cylinder surface .... 1, record 34, English, - specific%20loading
Record 34, French
Record 34, Domaine(s)
- Pâtes et papier
Record 34, Main entry term, French
- charge spécifique
1, record 34, French, charge%20sp%C3%A9cifique
feminine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
Record 34, Textual support, French
Record number: 34, Textual support number: 1 CONT
La pile laveuse est constituée d’un cylindre, recouvert d’une toile métallique ou plastique, qui tourne dans une cuve contenant la pâte liquide.(...) Pendant que le cylindre tourne, l'eau de lavage est projetée sur la feuille de manière à en chasser la liqueur noire.(...) [Les] facteurs influant sur le rendement du lavage par chasse d’eau(...) sont(...) la charge spécifique, le facteur de dilution et la quantité d’air contenu dans la pâte. La charge spécifique est d’ordinaire mesurée en tonnes anhydres de pâte par jour par mètre carré de la surface du cylindre(ta./m[ carré]). Une charge type est comprise entre 0, 6 et 0, 8(...) 1, record 34, French, - charge%20sp%C3%A9cifique
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - internal organization data 1993-03-25
Record 35, English
Record 35, Subject field(s)
- Pulp and Paper
Record 35, Main entry term, English
- Kamyr digester
1, record 35, English, Kamyr%20digester
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
- Kamyr continuous digester 2, record 35, English, Kamyr%20continuous%20digester
correct
Record 35, Textual support, English
Record number: 35, Textual support number: 1 DEF
A type of continuous cooking system, characterized by tall, vertical, cylindrical cooking vessels. The chips or other materials to be cooked are fed into the top with the proper liquor make-up under pressure with a special rotary feeding device. The unit takes its name from its manufacturer, Kamyr, Inc. 3, record 35, English, - Kamyr%20digester
Record 35, French
Record 35, Domaine(s)
- Pâtes et papier
Record 35, Main entry term, French
- lessiveur continu de type Kamyr
1, record 35, French, lessiveur%20continu%20de%20type%20Kamyr
correct, masculine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
- lessiveur Kamyr 2, record 35, French, lessiveur%20Kamyr
correct, masculine noun
Record 35, Textual support, French
Record number: 35, Textual support number: 1 DEF
lessiveur continu [...] [qui] se compose d’une tour cylindrique verticale, pouvant atteindre 50 m de haut et 4 ou 5 m de diamètre, dans l'axe de laquelle passent des tubes concentriques qui portent la liqueur chaude aux divers étages du lessiveur correspondant aux différentes phases de la cuisson : imprégnation, montée en température, cuisson, lavage. On trouve généralement, entre la trémie et le dispositif d’alimentation, un récipient de préétuvage(«steaming vessel, presteaming vessel»), qui chasse l'air des copeaux et facilite leur imprégnation. 1, record 35, French, - lessiveur%20continu%20de%20type%20Kamyr
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - internal organization data 1985-12-10
Record 36, English
Record 36, Subject field(s)
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
Record 36, Main entry term, English
- dual-media filter bed 1, record 36, English, dual%2Dmedia%20filter%20bed
Record 36, Abbreviations, English
Record 36, Synonyms, English
Record 36, Textual support, English
Record number: 36, Textual support number: 1 CONT
... a dual-media filter bed must be washed in a manner different from that used for a single-layer filter. Washing must begin by air scour alone ... 1, record 36, English, - dual%2Dmedia%20filter%20bed
Record 36, French
Record 36, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
Record 36, Main entry term, French
- double lit filtrant
1, record 36, French, double%20lit%20filtrant
correct, masculine noun
Record 36, Abbreviations, French
Record 36, Synonyms, French
Record 36, Textual support, French
Record number: 36, Textual support number: 1 CONT
[...] un double lit filtrant impose un mode de lavage différent de celui du filtre à couche unique. Il faut commencer le lavage par un soufflage à l'air seul [...] 1, record 36, French, - double%20lit%20filtrant
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 1982-08-31
Record 37, English
Record 37, Subject field(s)
- Equipment and Tools (Water Supply)
- Wastewater Treatment
Record 37, Main entry term, English
- dust-extracting cyclone 1, record 37, English, dust%2Dextracting%20cyclone
Record 37, Abbreviations, English
Record 37, Synonyms, English
Record 37, Textual support, English
Record number: 37, Textual support number: 1 CONT
[Rotary kilns]. Most of the ash cooled by the air of combustion is recovered at the lower end of the kiln and tipped into a skip for transport. The fly ash is recovered from the dust-extracting cyclone on the gas outlet. The gases are washed as they leave the cyclone. 1, record 37, English, - dust%2Dextracting%20cyclone
Record 37, French
Record 37, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux usées
Record 37, Main entry term, French
- cyclone dépoussiéreur
1, record 37, French, cyclone%20d%C3%A9poussi%C3%A9reur
correct, masculine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
Record 37, Textual support, French
Record number: 37, Textual support number: 1 CONT
Les cendres refroidies par l'air de combustion [fours sécheurs rotatifs] sont récupérées dans leur grande majorité à l'aval du tube, puis déversées dans une benne de transport. Du cyclone dépoussiéreur placé à la sortie des gaz, sont récupérées les cendres volantes. Un lavage des gaz est prévu à la sortie du cyclone. 1, record 37, French, - cyclone%20d%C3%A9poussi%C3%A9reur
Record 37, Spanish
Record 37, Textual support, Spanish
Record 38 - internal organization data 1982-04-19
Record 38, English
Record 38, Subject field(s)
- Water Treatment (Water Supply)
Record 38, Main entry term, English
- CS plant 1, record 38, English, CS%20plant
Record 38, Abbreviations, English
Record 38, Synonyms, English
Record 38, Textual support, English
Record number: 38, Textual support number: 1 CONT
Filter cleaning may be of two types: backwash only on CR plants; compressed air scour and backwash on CS plants. 1, record 38, English, - CS%20plant
Record 38, French
Record 38, Domaine(s)
- Traitement des eaux
Record 38, Main entry term, French
- station C.S.
1, record 38, French, station%20C%2ES%2E
correct
Record 38, Abbreviations, French
Record 38, Synonyms, French
Record 38, Textual support, French
Record number: 38, Textual support number: 1 CONT
[...] les stations type C. S., du type à lavage par air surpressé combiné à un retour d’eau. 1, record 38, French, - station%20C%2ES%2E
Record 38, Spanish
Record 38, Textual support, Spanish
Record 39 - internal organization data 1982-03-11
Record 39, English
Record 39, Subject field(s)
- Transport of Water (Water Supply)
- Water Treatment (Water Supply)
Record 39, Main entry term, English
- wash-water weir 1, record 39, English, wash%2Dwater%20weir
Record 39, Abbreviations, English
Record 39, Synonyms, English
Record 39, Textual support, English
Record number: 39, Textual support number: 1 OBS
The air scour must not be started when the water in the filter is at the level of the wash-water weir, nor must backwash be used at the same time as air scour, since in both cases large quantities of anthracite would be carried off to the drain. 1, record 39, English, - wash%2Dwater%20weir
Record 39, French
Record 39, Domaine(s)
- Adduction d'eau (Alimentation en eau)
- Traitement des eaux
Record 39, Main entry term, French
- déversoir de lavage
1, record 39, French, d%C3%A9versoir%20de%20lavage
correct
Record 39, Abbreviations, French
Record 39, Synonyms, French
Record 39, Textual support, French
Record number: 39, Textual support number: 1 OBS
Il est [...] impossible, soit de commencer le soufflage quand l'eau, dans le filtre, est au niveau du déversoir de lavage, soit d’utiliser un contre-courant d’eau en même temps que l'air car, dans les deux cas, on constaterait un entraînement massif d’anthracite à l'égout. 1, record 39, French, - d%C3%A9versoir%20de%20lavage
Record 39, Spanish
Record 39, Textual support, Spanish
Record 40 - internal organization data 1982-03-11
Record 40, English
Record 40, Subject field(s)
- Water Treatment (Water Supply)
Record 40, Main entry term, English
- Cannon washing
1, record 40, English, Cannon%20washing
trademark
Record 40, Abbreviations, English
Record 40, Synonyms, English
Record 40, Textual support, English
Record number: 40, Textual support number: 1 OBS
Cannon washing (Degrémont patent). ... an air cushion is formed at the top of the filter; then, with the filter isolated, compressed air is forced under the plate supporting the candles. ... the water travels from the inside to the outside of the candles at very high speed. This Cannon effect instantaneously detaches all the deposits, which fall to the bottom of the filter. The operation is completed by drainage. 1, record 40, English, - Cannon%20washing
Record 40, French
Record 40, Domaine(s)
- Traitement des eaux
Record 40, Main entry term, French
- lavage Cannon
1, record 40, French, lavage%20Cannon
correct, trademark
Record 40, Abbreviations, French
Record 40, Synonyms, French
Record 40, Textual support, French
Record number: 40, Textual support number: 1 OBS
lavage Cannon(brevet Degrémont). On crée [...] un matelas d’air à la partie supérieure du filtre puis, celui-ci étant isolé, on injecte de l'air comprimé sous la plaque support des bougies. [...] l'eau passe de l'intérieur à l'extérieur des bougies à très grande vitesse. Cet effet Cannon détache brutalement et instantanément tous les dépôts qui tombent en fond de filtre. On termine par une vidange. 1, record 40, French, - lavage%20Cannon
Record 40, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 1982-03-11
Record 41, English
Record 41, Subject field(s)
- Water Treatment (Water Supply)
Record 41, Main entry term, English
- air scour phase 1, record 41, English, air%20scour%20phase
Record 41, Abbreviations, English
Record 41, Synonyms, English
Record 41, Textual support, English
Record number: 41, Textual support number: 1 OBS
During air scour, the wash-water flow-rate can be varied ... The method involving an air scour followed by wash-water should not be used, since downward currents develop during the air scour phase and hold the impurities in the filter mass. 1, record 41, English, - air%20scour%20phase
Record 41, French
Record 41, Domaine(s)
- Traitement des eaux
Record 41, Main entry term, French
- période de soufflage
1, record 41, French, p%C3%A9riode%20de%20soufflage
correct
Record 41, Abbreviations, French
Record 41, Synonyms, French
Record 41, Textual support, French
Record number: 41, Textual support number: 1 OBS
Pendant le soufflage à l'air, on peut faire varier le débit d’eau de lavage [...] La méthode qui consiste à appliquer successivement l'air et l'eau de lavage est à prohiber, car il se produit pendant la période de soufflage des courants descendants qui maintiennent les impuretés dans la masse du filtre. 1, record 41, French, - p%C3%A9riode%20de%20soufflage
Record 41, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 1982-03-11
Record 42, English
Record 42, Subject field(s)
- Sewers and Drainage
- Water Treatment (Water Supply)
Record 42, Main entry term, English
- wash-water discharge trough 1, record 42, English, wash%2Dwater%20discharge%20trough
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record number: 42, Textual support number: 1 OBS
For filters with a small surface area, the air is introduced under the floor by a branched header pipe. For larger filters, the air is introduced from a concrete channel under one of the wash-water discharge troughs. 1, record 42, English, - wash%2Dwater%20discharge%20trough
Record 42, French
Record 42, Domaine(s)
- Égouts et drainage
- Traitement des eaux
Record 42, Main entry term, French
- goulotte d'évacuation d'eau de lavage
1, record 42, French, goulotte%20d%27%C3%A9vacuation%20d%27eau%20de%20lavage
correct
Record 42, Abbreviations, French
Record 42, Synonyms, French
Record 42, Textual support, French
Record number: 42, Textual support number: 1 OBS
Pour les filtres de faible surface, l'air est réparti sous le plancher par un collecteur de soufflerie à pipes. Pour les filtres de plus grande dimension l'air est distribué à partir d’un canal en béton, situé sous une des goulottes d’évacuation d’eau de lavage. 1, record 42, French, - goulotte%20d%27%C3%A9vacuation%20d%27eau%20de%20lavage
Record 42, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 1982-03-11
Record 43, English
Record 43, Subject field(s)
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
Record 43, Main entry term, English
- volumetric blower 1, record 43, English, volumetric%20blower
Record 43, Abbreviations, English
Record 43, Synonyms, English
Record 43, Textual support, English
Record number: 43, Textual support number: 1 OBS
Depending on the type of filter and its control system, it may be necessary to monitor: ... the flows of scouring air or wash-water; ... If a volumetric blower is used, the air flow will be correct. 1, record 43, English, - volumetric%20blower
Record 43, French
Record 43, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
Record 43, Main entry term, French
- surpresseur volumétrique
1, record 43, French, surpresseur%20volum%C3%A9trique
correct
Record 43, Abbreviations, French
Record 43, Synonyms, French
Record 43, Textual support, French
Record number: 43, Textual support number: 1 OBS
Suivant les types de filtres et leur régulation, on peut être amené à contrôler :[...] les débits d’air ou d’eau de lavage; [...] Le choix d’un surpresseur volumétrique permet d’avoir l'assurance d’un débit d’air correct. 1, record 43, French, - surpresseur%20volum%C3%A9trique
Record 43, Spanish
Record 43, Textual support, Spanish
Record 44 - internal organization data 1982-03-11
Record 44, English
Record 44, Subject field(s)
- Pipes and Fittings
- Water Treatment (Water Supply)
Record 44, Main entry term, English
- wash-water weir 1, record 44, English, wash%2Dwater%20weir
Record 44, Abbreviations, English
Record 44, Synonyms, English
Record 44, Textual support, English
Record number: 44, Textual support number: 1 OBS
... the water to be filtered. ... continues to flow in through the orifices ... runs into the V-shaped channels and enters the top of the filter through the orifices ... At the same time air scour is effected plus a backwash of filtered water ... made possible by the special form of the wash-water weirs. 1, record 44, English, - wash%2Dwater%20weir
Record 44, French
Record 44, Domaine(s)
- Tuyauterie et raccords
- Traitement des eaux
Record 44, Main entry term, French
- déversoir d'évacuation d'eau de lavage
1, record 44, French, d%C3%A9versoir%20d%27%C3%A9vacuation%20d%27eau%20de%20lavage
correct
Record 44, Abbreviations, French
Record 44, Synonyms, French
Record 44, Textual support, French
Record number: 44, Textual support number: 1 OBS
[...] l'eau à filtrer. [...] continue à entrer par les orifices [...] court dans les goulottes en V et pénètre à la partie supérieure du filtre par les orifices [...] En même temps s’effectue le soufflage à l'air avec un débit en retour d’eau filtrée [...] ce qui est rendu possible par la forme spéciale des déversoirs d’évacuation d’eau de lavage. 1, record 44, French, - d%C3%A9versoir%20d%27%C3%A9vacuation%20d%27eau%20de%20lavage
Record 44, Spanish
Record 44, Textual support, Spanish
Record 45 - internal organization data 1982-03-11
Record 45, English
Record 45, Subject field(s)
- Aerodynamics and Theory of Gases
- Water Treatment (Water Supply)
Record 45, Main entry term, English
- apparent density in air 1, record 45, English, apparent%20density%20in%20air
Record 45, Abbreviations, English
Record 45, Synonyms, English
Record 45, Textual support, English
Record number: 45, Textual support number: 1 OBS
The porous medium. (a) Physical properties. ... apparent density in air; together with effective size, this factor defines the washing conditions and the possibility of placing several filtering materials of different grain sizes on top of one another. 1, record 45, English, - apparent%20density%20in%20air
Record 45, French
Record 45, Domaine(s)
- Théorie des gaz et aérodynamique
- Traitement des eaux
Record 45, Main entry term, French
- densité apparente dans l'air
1, record 45, French, densit%C3%A9%20apparente%20dans%20l%27air
correct
Record 45, Abbreviations, French
Record 45, Synonyms, French
Record 45, Textual support, French
Record number: 45, Textual support number: 1 OBS
Le milieu poreux. a) Caractéristiques physiques. [...] la densité apparente dans l'air; elle définit conjointement avec la taille effective les modalités du lavage, et la possibilité de superposition de plusieurs matériaux filtrants de granulométrie différente. 1, record 45, French, - densit%C3%A9%20apparente%20dans%20l%27air
Record 45, Spanish
Record 45, Textual support, Spanish
Record 46 - internal organization data 1982-03-11
Record 46, English
Record 46, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
Record 46, Main entry term, English
- wash-water inlet valve 1, record 46, English, wash%2Dwater%20inlet%20valve
Record 46, Abbreviations, English
Record 46, Synonyms, English
Record 46, Textual support, English
Record number: 46, Textual support number: 1 OBS
Washing Aquazur filters with a shallow depth of water. ... To wash a filter equipped with a single layer of sand, close the filtrate outlet valve, start the air blower, open the scour air inlet valve and start the wash-water pump. As soon as the air is well distributed beneath the full area of the filter, with the water level below the sludge weir level, slightly open the wash-water inlet valve. 1, record 46, English, - wash%2Dwater%20inlet%20valve
Record 46, French
Record 46, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
Record 46, Main entry term, French
- vanne d'entrée d'eau de lavage
1, record 46, French, vanne%20d%27entr%C3%A9e%20d%27eau%20de%20lavage
correct
Record 46, Abbreviations, French
Record 46, Synonyms, French
Record 46, Textual support, French
Record number: 46, Textual support number: 1 OBS
Lavage des filtres Aquazur à faible hauteur d’eau. [...] Pour laver un filtre comportant une couche de sable unique, fermer la vanne de sortie d’eau filtrée, mettre en route le groupe électrosurpresseur d’air de lavage, ouvrir la vanne d’entrée d’air, mettre en route la pompe d’eau de lavage. Dès que l'air est bien réparti sous toute la surface du filtre, le plan d’eau étant inférieur au niveau des déversoirs de lavage, ouvrir légèrement la vanne d’entrée d’eau de lavage. 1, record 46, French, - vanne%20d%27entr%C3%A9e%20d%27eau%20de%20lavage
Record 46, Spanish
Record 46, Textual support, Spanish
Record 47 - internal organization data 1982-03-11
Record 47, English
Record 47, Subject field(s)
- Sewers and Drainage
- Water Treatment (Water Supply)
Record 47, Main entry term, English
- drainage 1, record 47, English, drainage
Record 47, Abbreviations, English
Record 47, Synonyms, English
Record 47, Textual support, English
Record number: 47, Textual support number: 1 OBS
Cannon washing (Degrémont patent). ... an air cushion is formed at the top of the filter; then, with the filter isolated, compressed air is forced under the plate supporting the candles. ... the water travels from the inside to the outside of the candles at very high speed. This Cannon effect instantaneously detaches all the deposits, which fall to the bottom of the filter. The operation is completed by drainage. 1, record 47, English, - drainage
Record 47, French
Record 47, Domaine(s)
- Égouts et drainage
- Traitement des eaux
Record 47, Main entry term, French
- vidange
1, record 47, French, vidange
correct, feminine noun
Record 47, Abbreviations, French
Record 47, Synonyms, French
Record 47, Textual support, French
Record number: 47, Textual support number: 1 OBS
lavage Cannon(brevet Degrémont). On crée [...] un matelas d’air à la partie supérieure du filtre puis, celui-ci étant isolé, on injecte de l'air comprimé sous la plaque support des bougies. [...] l'eau passe de l'intérieur à l'extérieur des bougies à très grande vitesse. Cet effet Cannon détache brutalement et instantanément tous les dépôts qui tombent en fond de filtre. On termine par une vidange. 1, record 47, French, - vidange
Record 47, Spanish
Record 47, Textual support, Spanish
Record 48 - internal organization data 1982-03-11
Record 48, English
Record 48, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
Record 48, Main entry term, English
- filtrate outlet valve 1, record 48, English, filtrate%20outlet%20valve
Record 48, Abbreviations, English
Record 48, Synonyms, English
Record 48, Textual support, English
Record number: 48, Textual support number: 1 OBS
Washing Aquazur filters with a shallow depth of water. ... To wash a filter equipped with a single layer of sand, close the filtrate outlet valve, start the air blower, open the scour air inlet valve and start the wash-water pump. As soon as the air is well distributed beneath the full area of the filter, with the water level below the sludge weir level, slightly open the wash-water inlet valve. 1, record 48, English, - filtrate%20outlet%20valve
Record 48, French
Record 48, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
Record 48, Main entry term, French
- vanne de sortie d'eau filtrée
1, record 48, French, vanne%20de%20sortie%20d%27eau%20filtr%C3%A9e
correct
Record 48, Abbreviations, French
Record 48, Synonyms, French
Record 48, Textual support, French
Record number: 48, Textual support number: 1 OBS
Lavage des filtres Aquazur à faible hauteur d’eau. [...] Pour laver un filtre comportant une couche de sable unique, fermer la vanne de sortie d’eau filtrée, mettre en route le groupe électrosurpresseur d’air de lavage, ouvrir la vanne d’entrée d’air, mettre en route la pompe d’eau de lavage. Dès que l'air est bien réparti sous toute la surface du filtre, le plan d’eau étant inférieur au niveau des déversoirs de lavage, ouvrir légèrement la vanne d’entrée d’eau de lavage. 1, record 48, French, - vanne%20de%20sortie%20d%27eau%20filtr%C3%A9e
Record 48, Spanish
Record 48, Textual support, Spanish
Record 49 - internal organization data 1982-03-11
Record 49, English
Record 49, Subject field(s)
- Pipes and Fittings
- Wastewater Treatment
Record 49, Main entry term, English
- branched header pipe
1, record 49, English, branched%20header%20pipe
correct
Record 49, Abbreviations, English
Record 49, Synonyms, English
Record 49, Textual support, English
Record number: 49, Textual support number: 1 CONT
For filters with a small surface area, the air is introduced under the floor by a branched header pipe. For larger filters, the air is introduced from a concrete channel under one of the wash-water discharge troughs. 1, record 49, English, - branched%20header%20pipe
Record 49, French
Record 49, Domaine(s)
- Tuyauterie et raccords
- Traitement des eaux usées
Record 49, Main entry term, French
- collecteur de soufflerie à pipes
1, record 49, French, collecteur%20de%20soufflerie%20%C3%A0%20pipes
correct, masculine noun
Record 49, Abbreviations, French
Record 49, Synonyms, French
Record 49, Textual support, French
Record number: 49, Textual support number: 1 CONT
Pour les filtres de faible surface, l'air est réparti sous le plancher par un collecteur de soufflerie à pipes. Pour les filtres de plus grande dimension l'air est distribué à partir d’un canal en béton, situé sous une des goulottes d’évacuation d’eau de lavage. 1, record 49, French, - collecteur%20de%20soufflerie%20%C3%A0%20pipes
Record 49, Spanish
Record 49, Textual support, Spanish
Record 50 - internal organization data 1981-01-26
Record 50, English
Record 50, Subject field(s)
- Transport of Water (Water Supply)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 50, Main entry term, English
- channel for scour air distribution 1, record 50, English, channel%20for%20scour%20air%20distribution
Record 50, Abbreviations, English
Record 50, Synonyms, English
Record 50, Textual support, English
Record number: 50, Textual support number: 1 CONT
Channel for filtrate collection and for scour air and wash-water distribution. 1, record 50, English, - channel%20for%20scour%20air%20distribution
Record 50, Key term(s)
- scour air distribution channel
Record 50, French
Record 50, Domaine(s)
- Adduction d'eau (Alimentation en eau)
- Traitement des eaux
- Traitement des eaux usées
Record 50, Main entry term, French
- canal de distribution air de lavage
1, record 50, French, canal%20de%20distribution%20air%20de%20lavage
correct, masculine noun
Record 50, Abbreviations, French
Record 50, Synonyms, French
Record 50, Textual support, French
Record number: 50, Textual support number: 1 CONT
Canal de reprise d’eau filtrée et distribution eau et air de lavage. 1, record 50, French, - canal%20de%20distribution%20air%20de%20lavage
Record 50, Spanish
Record 50, Textual support, Spanish
Record 51 - internal organization data 1981-01-26
Record 51, English
Record 51, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 51, Main entry term, English
- divergence of air flow
1, record 51, English, divergence%20of%20air%20flow
correct
Record 51, Abbreviations, English
Record 51, Synonyms, English
Record 51, Textual support, English
Record number: 51, Textual support number: 1 CONT
During the air scour, about two-thirds of the air flow passes through the hole and the rest through the slot, thus constituting a kind of weir which geometrically determines the depth of the air cushion. Should the floor not be perfectly horizontal, the divergence of air flow between two nozzles is slight because of the preponderant share of the flow passing through the hole. 1, record 51, English, - divergence%20of%20air%20flow
Record 51, Key term(s)
- air flow divergence
Record 51, French
Record 51, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
- Traitement des eaux
- Traitement des eaux usées
Record 51, Main entry term, French
- écart de débit d'air
1, record 51, French, %C3%A9cart%20de%20d%C3%A9bit%20d%27air
correct, masculine noun
Record 51, Abbreviations, French
Record 51, Synonyms, French
Record 51, Textual support, French
Record number: 51, Textual support number: 1 CONT
Lors du lavage à l'air, environ les deux tiers du débit d’air passent par le trou et le reste par la fente qui constitue une espèce de déversoir fixant géométriquement la profondeur du matelas d’air. En cas de défaut d’horizontalité du plancher, l'écart de débit d’air entre deux buselures est faible du fait de la part prépondérante du débit s’écoulant par le trou. 1, record 51, French, - %C3%A9cart%20de%20d%C3%A9bit%20d%27air
Record 51, Spanish
Record 51, Textual support, Spanish
Record 52 - internal organization data 1981-01-26
Record 52, English
Record 52, Subject field(s)
- Transport of Water (Water Supply)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 52, Main entry term, English
- channel for filtrate collection
1, record 52, English, channel%20for%20filtrate%20collection
correct
Record 52, Abbreviations, English
Record 52, Synonyms, English
Record 52, Textual support, English
Record number: 52, Textual support number: 1 CONT
Channel for filtrate collection and for scour air and wash-water distribution. 1, record 52, English, - channel%20for%20filtrate%20collection
Record 52, French
Record 52, Domaine(s)
- Adduction d'eau (Alimentation en eau)
- Traitement des eaux
- Traitement des eaux usées
Record 52, Main entry term, French
- canal de reprise d'eau filtrée
1, record 52, French, canal%20de%20reprise%20d%27eau%20filtr%C3%A9e
correct, masculine noun
Record 52, Abbreviations, French
Record 52, Synonyms, French
Record 52, Textual support, French
Record number: 52, Textual support number: 1 CONT
Canal de reprise d’eau filtrée et distribution eau et air de lavage. 1, record 52, French, - canal%20de%20reprise%20d%27eau%20filtr%C3%A9e
Record 52, Spanish
Record 52, Textual support, Spanish
Record 53 - internal organization data 1981-01-26
Record 53, English
Record 53, Subject field(s)
- Scientific Measurements and Analyses
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 53, Main entry term, English
- sweep-rate
1, record 53, English, sweep%2Drate
correct
Record 53, Abbreviations, English
Record 53, Synonyms, English
Record 53, Textual support, English
Record number: 53, Textual support number: 1 CONT
In the case of high-rate filters whose sweep-rate is limited during washing, and of filters whose surface water is drained by filtration before washing, the feed orifices may be closed by valves or inflatable seals supplied with compressed air. 1, record 53, English, - sweep%2Drate
Record 53, French
Record 53, Domaine(s)
- Mesures et analyse (Sciences)
- Traitement des eaux
- Traitement des eaux usées
Record 53, Main entry term, French
- débit de balayage
1, record 53, French, d%C3%A9bit%20de%20balayage
correct, masculine noun
Record 53, Abbreviations, French
Record 53, Synonyms, French
Record 53, Textual support, French
Record number: 53, Textual support number: 1 CONT
Pour les filtres fonctionnant à grande vitesse, dont on limite le débit de balayage pendant le lavage, ainsi que pour les filtres dont la vidange de la tranche d’eau supérieure avant lavage s’effectue par filtration, les orifices d’alimentation peuvent être fermés par des vannes ou des obturateurs comportant une vessie gonflable à l'air comprimé. 1, record 53, French, - d%C3%A9bit%20de%20balayage
Record 53, Spanish
Record 53, Textual support, Spanish
Record 54 - internal organization data 1981-01-26
Record 54, English
Record 54, Subject field(s)
- Pools
- Water Treatment (Water Supply)
Record 54, Main entry term, English
- water backwash
1, record 54, English, water%20backwash
correct
Record 54, Abbreviations, English
Record 54, Synonyms, English
Record 54, Textual support, English
Record number: 54, Textual support number: 1 CONT
By the use of ... filters, significant cost reductions can be made on the concrete work for the regeneration plant and on possible automatic equipment. It may ... be advantageous to use pressure filters designed for water backwash and air scour ...; in this case washing is quicker and requires less water and a small-diameter drain. The instantaneous rate of flow of wash-water is ... about one-half that of filters washed by water alone. 1, record 54, English, - water%20backwash
Record 54, French
Record 54, Domaine(s)
- Piscines
- Traitement des eaux
Record 54, Main entry term, French
- lavable par retour d'eau
1, record 54, French, lavable%20par%20retour%20d%27eau
correct
Record 54, Abbreviations, French
Record 54, Synonyms, French
Record 54, Textual support, French
Record number: 54, Textual support number: 1 CONT
Ils [les filtres à sable] permettent des économies intéressantes sur le génie civil du poste de régénération et sur les équipements éventuels d’automaticité. On peut [...] avoir intérêt à utiliser des filtres sous pression lavables par retour d’eau et soufflerie d’air [...] dont le lavage est plus rapide et ne requiert qu'un faible volume d’eau et un égout de petit diamètre. En effet, le débit instantané d’eau de lavage par m [carré] de filtre est environ moitié de celui des filtres lavables à l'eau seule. 1, record 54, French, - lavable%20par%20retour%20d%27eau
Record 54, Spanish
Record 54, Textual support, Spanish
Record 55 - internal organization data 1981-01-26
Record 55, English
Record 55, Subject field(s)
- Scientific Measurements and Analyses
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 55, Main entry term, English
- blown air flow-rate
1, record 55, English, blown%20air%20flow%2Drate
correct
Record 55, Abbreviations, English
Record 55, Synonyms, English
Record 55, Textual support, English
Record number: 55, Textual support number: 1 CONT
Normal washing specifications for Aquazur V filter. Blown air flow-rate 50 to 60 [cubic meters/hour/square meter] ... 1, record 55, English, - blown%20air%20flow%2Drate
Record 55, French
Record 55, Domaine(s)
- Mesures et analyse (Sciences)
- Traitement des eaux
- Traitement des eaux usées
Record 55, Main entry term, French
- débit d'air surpressé
1, record 55, French, d%C3%A9bit%20d%27air%20surpress%C3%A9
correct, masculine noun
Record 55, Abbreviations, French
Record 55, Synonyms, French
Record 55, Textual support, French
Record number: 55, Textual support number: 1 CONT
Caractéristiques normales de lavage du filtre Aquazur V. Débit d’air surpressé 50 à 60 [mètres cubes/heure/mètre carré] [...] 1, record 55, French, - d%C3%A9bit%20d%27air%20surpress%C3%A9
Record 55, Spanish
Record 55, Textual support, Spanish
Record 56 - internal organization data 1981-01-26
Record 56, English
Record 56, Subject field(s)
- Furniture (Various)
- Electrical Circuits and Circuit Breakers
Record 56, Main entry term, English
- electrical control cabinet 1, record 56, English, electrical%20control%20cabinet
Record 56, Abbreviations, English
Record 56, Synonyms, English
- electrical switchgear cabinet 1, record 56, English, electrical%20switchgear%20cabinet
- switchgear cabinet 1, record 56, English, switchgear%20cabinet
Record 56, Textual support, English
Record number: 56, Textual support number: 1 CONT
Electrical control cabinet. For use in independent filter stations an electrical switchgear cabinet is provided to centralise the protection, control and alarm equipment to control the air compressor unit the wash-water pump and the raw water electric pump units. 1, record 56, English, - electrical%20control%20cabinet
Record 56, French
Record 56, Domaine(s)
- Mobilier divers
- Circuits électriques et coupe-circuits
Record 56, Main entry term, French
- armoire électrique
1, record 56, French, armoire%20%C3%A9lectrique
correct, feminine noun
Record 56, Abbreviations, French
Record 56, Synonyms, French
Record 56, Textual support, French
Record number: 56, Textual support number: 1 CONT
Dans les stations de filtration indépendantes, pour la commande du groupe électrosurpresseur d’air, de la pompe d’eau de lavage ainsi que des groupes électro-pompes d’eau brute, il est prévu une armoire électrique groupant les appareils de protection, de commande et d’alarme. 1, record 56, French, - armoire%20%C3%A9lectrique
Record 56, Spanish
Record 56, Textual support, Spanish
Record 57 - internal organization data 1981-01-26
Record 57, English
Record 57, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 57, Main entry term, English
- controlled filter drainage valve
1, record 57, English, controlled%20filter%20drainage%20valve
correct
Record 57, Abbreviations, English
Record 57, Synonyms, English
Record 57, Textual support, English
Record number: 57, Textual support number: 1 CONT
... the valve for discharge of the air cushion after washing ... may also be automatic ... the ... controlled filter drainage valve [is another type of valve] 1, record 57, English, - controlled%20filter%20drainage%20valve
Record 57, French
Record 57, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Traitement des eaux
- Traitement des eaux usées
Record 57, Main entry term, French
- vanne de vidange du filtre
1, record 57, French, vanne%20de%20vidange%20du%20filtre
correct, feminine noun
Record 57, Abbreviations, French
Record 57, Synonyms, French
Record 57, Textual support, French
Record number: 57, Textual support number: 1 CONT
[...] la vanne d’évacuation du matelas d’air après lavage, [...] peut être également à commande automatique [...] la vanne manuelle de vidange du filtre [est un autre genre de valve] 1, record 57, French, - vanne%20de%20vidange%20du%20filtre
Record 57, Spanish
Record 57, Textual support, Spanish
Record 58 - internal organization data 1981-01-26
Record 58, English
Record 58, Subject field(s)
- Wastewater Treatment
Record 58, Main entry term, English
- air stirring
1, record 58, English, air%20stirring
correct
Record 58, Abbreviations, English
Record 58, Synonyms, English
Record 58, Textual support, English
Record number: 58, Textual support number: 1 CONT
GRIT WASHING ... The methods include: - air stirring and courter-current washing - cycloning - rocker or screw-type grader - a combination of the above methods. 1, record 58, English, - air%20stirring
Record 58, French
Record 58, Domaine(s)
- Traitement des eaux usées
Record 58, Main entry term, French
- brassage à l'air
1, record 58, French, brassage%20%C3%A0%20l%27air
correct, masculine noun
Record 58, Abbreviations, French
Record 58, Synonyms, French
Record 58, Textual support, French
Record number: 58, Textual support number: 1 CONT
LAVAGE DU SABLE [...] il est réalisé :-soit par brassage à l'air et lavage à contre-courant-soit par cyclonage-soit par classificateur oscillants ou à vis sans fin-soit encore par une combinaison des dispositifs précédents. 1, record 58, French, - brassage%20%C3%A0%20l%27air
Record 58, Spanish
Record 58, Textual support, Spanish
Record 59 - internal organization data 1981-01-26
Record 59, English
Record 59, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 59, Main entry term, English
- long-stemmed nozzle
1, record 59, English, long%2Dstemmed%20nozzle
correct
Record 59, Abbreviations, English
Record 59, Synonyms, English
Record 59, Textual support, English
Record number: 59, Textual support number: 1 CONT
The bed of sand rests on a floor equipped with a very close network of long-stemmed nozzles about 55 per square metre; optimum drainage of the entire surface of the filter bed is thus ensured, and absolutely equal distribution of the filtrate, wash-water and scour air is obtained with a limited head loss. 1, record 59, English, - long%2Dstemmed%20nozzle
Record 59, French
Record 59, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Traitement des eaux
- Traitement des eaux usées
Record 59, Main entry term, French
- buselure à longue queue
1, record 59, French, buselure%20%C3%A0%20longue%20queue
correct, feminine noun
Record 59, Abbreviations, French
Record 59, Synonyms, French
Record 59, Textual support, French
Record number: 59, Textual support number: 1 CONT
La couche de sable repose sur un plancher équipé d’un réseau très dense de buselures à longue queue environ 55 par mètre carré, qui assurent un drainage optimal de toute la surface du lit filtrant ainsi qu'une parfaite équirépartition de l'eau filtrée comme de l'eau et de l'air de lavage pour une perte de charge limités. 1, record 59, French, - buselure%20%C3%A0%20longue%20queue
Record 59, Spanish
Record 59, Textual support, Spanish
Record 60 - internal organization data 1981-01-26
Record 60, English
Record 60, Subject field(s)
- Pipes and Fittings
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 60, Main entry term, English
- wash-water inlet pipe 1, record 60, English, wash%2Dwater%20inlet%20pipe
Record 60, Abbreviations, English
Record 60, Synonyms, English
Record 60, Textual support, English
Record number: 60, Textual support number: 1 CONT
A large-section channel is located under the wash-water discharge channel. This is used to receive the filtrate during the filtration cycle and to distribute scour air and wash water during the wash cycle. These fluids are equally distributed by means of orifices throughout the entire length of the filter. Filtrate outlet pipes and wash-water and scour air inlet pipes discharge into this channel the sloping roof of which serves as a raft for the wash-water discharge channel equipped with its outlet valve located opposite the front of the filter. 1, record 60, English, - wash%2Dwater%20inlet%20pipe
Record 60, French
Record 60, Domaine(s)
- Tuyauterie et raccords
- Traitement des eaux
- Traitement des eaux usées
Record 60, Main entry term, French
- tuyauterie d'entrée d'eau de lavage
1, record 60, French, tuyauterie%20d%27entr%C3%A9e%20d%27eau%20de%20lavage
correct, feminine noun
Record 60, Abbreviations, French
Record 60, Synonyms, French
Record 60, Textual support, French
Record number: 60, Textual support number: 1 CONT
Sous la goulotte d’évacuation des eaux de lavage, se trouve placé un canal de large section servant en filtration à recueillir l'eau filtrée et, en lavage, à distribuer l'air et l'eau de lavage. Des orifices assurent une parfaite équirépartition de ces différents fluides sur toute la longueur du filtre. Les tuyauteries de sortie d’eau filtrée ainsi que d’entrée d’eau de lavage et d’air de lavage débouchent directement dans ce canal dont le toit en pente sert de radier à la goulotte d’évacuation des eaux de lavage équipée de sa vanne de départ située à l'opposé de la façade du filtre. 1, record 60, French, - tuyauterie%20d%27entr%C3%A9e%20d%27eau%20de%20lavage
Record 60, Spanish
Record 60, Textual support, Spanish
Record 61 - internal organization data 1981-01-26
Record 61, English
Record 61, Subject field(s)
- Sewers and Drainage
- Water Treatment (Water Supply)
Record 61, Main entry term, English
- regeneration plant 1, record 61, English, regeneration%20plant
Record 61, Abbreviations, English
Record 61, Synonyms, English
Record 61, Textual support, English
Record number: 61, Textual support number: 1 OBS
By the use of ... filters, significant cost reductions can be made on the concrete work for the regeneration plant and on possible automatic equipment. It may ... be advantageous to use pressure filters designed for water backwash and air scour ...; in this case washing is quicker and requires less water and a small diameter drain. The instantaneous rate of flow of wash-water is ... about one-half that of filters washed by water alone. 1, record 61, English, - regeneration%20plant
Record 61, French
Record 61, Domaine(s)
- Égouts et drainage
- Traitement des eaux
Record 61, Main entry term, French
- poste de régénération
1, record 61, French, poste%20de%20r%C3%A9g%C3%A9n%C3%A9ration
correct
Record 61, Abbreviations, French
Record 61, Synonyms, French
Record 61, Textual support, French
Record number: 61, Textual support number: 1 OBS
Ils [les filtres à sable] permettent des économies intéressantes sur le génie civil du poste de régénération et sur les équipements éventuels d’automaticité. On peut [...] avoir intérêt à utiliser des filtres sous pression lavables par retour d’eau et soufflerie d’air [...] dont le lavage est plus rapide et ne requiert qu'un faible volume d’eau et un égout de petit diamètre. En effet, le débit instantané d’eau de lavage par m [carré] de filtre est d’environ moitié de celui des filtres lavables à l'eau seule. 2, record 61, French, - poste%20de%20r%C3%A9g%C3%A9n%C3%A9ration
Record 61, Spanish
Record 61, Textual support, Spanish
Record 62 - internal organization data 1981-01-26
Record 62, English
Record 62, Subject field(s)
- Pipes and Fittings
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 62, Main entry term, English
- feed orifice
1, record 62, English, feed%20orifice
correct
Record 62, Abbreviations, English
Record 62, Synonyms, English
Record 62, Textual support, English
Record number: 62, Textual support number: 1 CONT
In the case of high-rate filters whose sweep-rate is limited during washing, and of filters whose surface water is drained by filtration before washing, the feed orifices may be closed by valves or inflatable seals supplied with compressed air. 1, record 62, English, - feed%20orifice
Record 62, French
Record 62, Domaine(s)
- Tuyauterie et raccords
- Traitement des eaux
- Traitement des eaux usées
Record 62, Main entry term, French
- orifice d'alimentation
1, record 62, French, orifice%20d%27alimentation
correct, masculine noun
Record 62, Abbreviations, French
Record 62, Synonyms, French
Record 62, Textual support, French
Record number: 62, Textual support number: 1 CONT
Pour les filtres fonctionnant à grande vitesse, dont on limite le débit de balayage pendant le lavage, ainsi que pour les filtres dont la vidange de la tranche d’eau supérieure avant lavage s’effectue par filtration, les orifices d’alimentation peuvent être fermés par des vannes ou des obturateurs comportant une vessie gonflable à l'air comprimé. 1, record 62, French, - orifice%20d%27alimentation
Record 62, Spanish
Record 62, Textual support, Spanish
Record 63 - internal organization data 1981-01-26
Record 63, English
Record 63, Subject field(s)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 63, Main entry term, English
- homogeneous filter bed
1, record 63, English, homogeneous%20filter%20bed
correct
Record 63, Abbreviations, English
Record 63, Synonyms, English
Record 63, Textual support, English
Record number: 63, Textual support number: 1 CONT
... the Aquazur range covers units with a homogeneous filter bed, in which the washing operation is performed simultaneously with air and water. 1, record 63, English, - homogeneous%20filter%20bed
Record 63, French
Record 63, Domaine(s)
- Traitement des eaux
- Traitement des eaux usées
Record 63, Main entry term, French
- lit filtrant homogène
1, record 63, French, lit%20filtrant%20homog%C3%A8ne
correct, masculine noun
Record 63, Abbreviations, French
Record 63, Synonyms, French
Record 63, Textual support, French
Record number: 63, Textual support number: 1 CONT
[...] la marque Aquazur caractérise des filtres à lit filtrant homogène avec lavage conjoint à l'eau et à l'air, alors que la marque Mediazur caractérise un lavage successif à l'air et à l'eau et un lit filtrant peut être à 2 ou 3 couches. 1, record 63, French, - lit%20filtrant%20homog%C3%A8ne
Record 63, Spanish
Record 63, Textual support, Spanish
Record 64 - internal organization data 1981-01-26
Record 64, English
Record 64, Subject field(s)
- Pumps
- Water Treatment (Water Supply)
Record 64, Main entry term, English
- wash-water pump
1, record 64, English, wash%2Dwater%20pump
correct
Record 64, Abbreviations, English
Record 64, Synonyms, English
Record 64, Textual support, English
Record number: 64, Textual support number: 1 CONT
For use in independent filter stations an electrical switchgear cabinet is provided to centralise the protection, control and alarm equipment to control the air compressor unit, the wash-water pump and the raw water electric pump units. 1, record 64, English, - wash%2Dwater%20pump
Record 64, French
Record 64, Domaine(s)
- Pompes
- Traitement des eaux
Record 64, Main entry term, French
- pompe d'eau de lavage
1, record 64, French, pompe%20d%27eau%20de%20lavage
correct, feminine noun
Record 64, Abbreviations, French
Record 64, Synonyms, French
- pompe de lavage 2, record 64, French, pompe%20de%20lavage
correct, feminine noun
Record 64, Textual support, French
Record number: 64, Textual support number: 1 CONT
Dans les stations de filtration indépendantes, pour la commande du groupe électrosurpresseur d’air, de la pompe d’eau de lavage ainsi que des groupes électro-pompes d’eau brute, il est prévu une armoire électrique groupant les appareils de protection, de commande et d’alarme. 1, record 64, French, - pompe%20d%27eau%20de%20lavage
Record 64, Spanish
Record 64, Textual support, Spanish
Record 65 - internal organization data 1981-01-26
Record 65, English
Record 65, Subject field(s)
- Equipment and Tools (Water Supply)
- Wastewater Treatment
Record 65, Main entry term, English
- rocker grader
1, record 65, English, rocker%20grader
correct
Record 65, Abbreviations, English
Record 65, Synonyms, English
Record 65, Textual support, English
Record number: 65, Textual support number: 1 CONT
GRIT WASHING ... The methods include: - air stirring and counter-current washing - cycloning - rocker or screw-type grader - a combination of the above methods. 1, record 65, English, - rocker%20grader
Record 65, French
Record 65, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux usées
Record 65, Main entry term, French
- classificateur oscillant
1, record 65, French, classificateur%20oscillant
correct, masculine noun
Record 65, Abbreviations, French
Record 65, Synonyms, French
Record 65, Textual support, French
Record number: 65, Textual support number: 1 CONT
LAVAGE DU SABLE [...] il est réalisé :-soit par brassage à l'air et lavage à contre-courant-soit par cyclonage-soit par classificateur oscillant ou à vis sans fin-soit encore par une combinaison des dispositifs précédents. 1, record 65, French, - classificateur%20oscillant
Record 65, Spanish
Record 65, Textual support, Spanish
Record 66 - internal organization data 1981-01-26
Record 66, English
Record 66, Subject field(s)
- Compressors
Record 66, Main entry term, English
- electric compressor set 1, record 66, English, electric%20compressor%20set
Record 66, Abbreviations, English
Record 66, Synonyms, English
Record 66, Textual support, English
Record number: 66, Textual support number: 1 CONT
... the sand layer is carried on a floor fitted with bronze, brass or plastic nozzles with fine slots; these nozzles are used both to drain off the filtered water and to admit the wash-water and the scour air - the air can be supplied by an electric compressor set or by compressed air from a factory main. 1, record 66, English, - electric%20compressor%20set
Record 66, French
Record 66, Domaine(s)
- Compresseurs
Record 66, Main entry term, French
- groupe électrosurpresseur
1, record 66, French, groupe%20%C3%A9lectrosurpresseur
correct, masculine noun
Record 66, Abbreviations, French
Record 66, Synonyms, French
Record 66, Textual support, French
Record number: 66, Textual support number: 1 CONT
[...] la couche de sable est supportée par un plancher garni de buselures à fentes fines en bronze, laiton ou plastique qui servent aussi bien à drainer l'eau filtrée qu'à répartir l'eau et l'air de lavage. L'air de lavage peut être produit soit par un groupe électrosurpresseur, soit par détente d’air comprimé d’un réseau d’usine. 1, record 66, French, - groupe%20%C3%A9lectrosurpresseur
Record 66, Spanish
Record 66, Textual support, Spanish
Record 67 - internal organization data 1981-01-26
Record 67, English
Record 67, Subject field(s)
- Compressors
Record 67, Main entry term, English
- air compressor unit 1, record 67, English, air%20compressor%20unit
Record 67, Abbreviations, English
Record 67, Synonyms, English
Record 67, Textual support, English
Record number: 67, Textual support number: 1 CONT
For use in independent filter stations an electrical switchgear cabinet is provided to centralise the protection, control and alarm equipment to control the air compressor unit, the wash-water pump and the raw water electric pump units. 1, record 67, English, - air%20compressor%20unit
Record 67, French
Record 67, Domaine(s)
- Compresseurs
Record 67, Main entry term, French
- groupe électrosurpresseur d'air
1, record 67, French, groupe%20%C3%A9lectrosurpresseur%20d%27air
correct, masculine noun
Record 67, Abbreviations, French
Record 67, Synonyms, French
Record 67, Textual support, French
Record number: 67, Textual support number: 1 CONT
Dans les stations de filtration indépendantes, pour la commande du groupe électrosurpresseur d’air, de la pompe d’eau de lavage ainsi que des groupes électropompes d’eau brute, il est prévu une armoire électrique groupant les appareils de protection, de commande et d’alarme. 1, record 67, French, - groupe%20%C3%A9lectrosurpresseur%20d%27air
Record 67, Spanish
Record 67, Textual support, Spanish
Record 68 - internal organization data 1981-01-26
Record 68, English
Record 68, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 68, Main entry term, English
- inflatable seal
1, record 68, English, inflatable%20seal
correct
Record 68, Abbreviations, English
Record 68, Synonyms, English
Record 68, Textual support, English
Record number: 68, Textual support number: 1 CONT
In the case of high-rate filters whose sweep-rate is limited during washing, and of filters whose surface water is drained by filtration before washing, the feed orifices may be closed by valves or inflatable seals supplied with compressed air. 1, record 68, English, - inflatable%20seal
Record 68, French
Record 68, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Traitement des eaux
- Traitement des eaux usées
Record 68, Main entry term, French
- vessie gonflable
1, record 68, French, vessie%20gonflable
correct, feminine noun
Record 68, Abbreviations, French
Record 68, Synonyms, French
Record 68, Textual support, French
Record number: 68, Textual support number: 1 CONT
Pour les filtres fonctionnant à grande vitesse, dont on limite le débit de balayage pendant le lavage, ainsi que pour les filtres dont la vidange de la tranche d’eau supérieure avant lavage s’effectue par filtration, les orifices d’alimentation peuvent être fermés par des vannes ou des obturateurs comportant une vessie gonflable à l'air comprimé. 1, record 68, French, - vessie%20gonflable
Record 68, Spanish
Record 68, Textual support, Spanish
Record 69 - internal organization data 1981-01-26
Record 69, English
Record 69, Subject field(s)
- Transport of Water (Water Supply)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 69, Main entry term, English
- channel for wash-water distribution 1, record 69, English, channel%20for%20wash%2Dwater%20distribution
Record 69, Abbreviations, English
Record 69, Synonyms, English
Record 69, Textual support, English
Record number: 69, Textual support number: 1 CONT
Channel for filtrate collection and for scour air and wash-water distribution. 1, record 69, English, - channel%20for%20wash%2Dwater%20distribution
Record 69, Key term(s)
- wash-water distribution channel
Record 69, French
Record 69, Domaine(s)
- Adduction d'eau (Alimentation en eau)
- Traitement des eaux
- Traitement des eaux usées
Record 69, Main entry term, French
- canal de distribution eau de lavage
1, record 69, French, canal%20de%20distribution%20eau%20de%20lavage
correct, masculine noun
Record 69, Abbreviations, French
Record 69, Synonyms, French
Record 69, Textual support, French
Record number: 69, Textual support number: 1 CONT
Canal de reprise d’eau filtrée et distribution eau et air de lavage. 1, record 69, French, - canal%20de%20distribution%20eau%20de%20lavage
Record 69, Spanish
Record 69, Textual support, Spanish
Record 70 - internal organization data 1981-01-26
Record 70, English
Record 70, Subject field(s)
- Black Products (Petroleum)
Record 70, Main entry term, English
- oil fuel 1, record 70, English, oil%20fuel
Record 70, Abbreviations, English
Record 70, Synonyms, English
Record 70, Textual support, English
Record number: 70, Textual support number: 1 OBS
Conventional thermal power stations discharge small quantities of various liquid effluent which require purification; these include eluates from the regeneration of ion exchangers, alkaline effluents from the washing of air heaters, water from the chemical cleaning of steam generators and accidental leaks of oil fuel ... 1, record 70, English, - oil%20fuel
Record 70, French
Record 70, Domaine(s)
- Produits noirs (Pétrole)
Record 70, Main entry term, French
- combustible pétrolier
1, record 70, French, combustible%20p%C3%A9trolier
correct, masculine noun
Record 70, Abbreviations, French
Record 70, Synonyms, French
Record 70, Textual support, French
Record number: 70, Textual support number: 1 CONT
Les Centrales Thermiques conventionnelles posent des problèmes d’épuration d’effluents liquides divers mais concernant des débits faibles, tels que les éluats de régénération des échangeurs d’ions, les effluents alcalins de lavage des réchauffeurs d’air, les eaux de nettoyage chimique des générateurs de vapeur, les fuites accidentelles de combustibles pétroliers [...] 1, record 70, French, - combustible%20p%C3%A9trolier
Record 70, Spanish
Record 70, Textual support, Spanish
Record 71 - internal organization data 1981-01-26
Record 71, English
Record 71, Subject field(s)
- Anti-pollution Measures
- Wastewater Treatment
Record 71, Main entry term, English
- air back-washing filter 1, record 71, English, air%20back%2Dwashing%20filter
Record 71, Abbreviations, English
Record 71, Synonyms, English
Record 71, Textual support, English
Record number: 71, Textual support number: 1 CONT
Washing is carried out by means of water and air injection in a way very similar to an air back-washing filter as described above. 1, record 71, English, - air%20back%2Dwashing%20filter
Record 71, French
Record 71, Domaine(s)
- Mesures antipollution
- Traitement des eaux usées
Record 71, Main entry term, French
- filtre à soufflerie
1, record 71, French, filtre%20%C3%A0%20soufflerie
correct, masculine noun
Record 71, Abbreviations, French
Record 71, Synonyms, French
Record 71, Textual support, French
Record number: 71, Textual support number: 1 CONT
Le lavage s’effectue au moyen d’eau et d’air d’une façon très semblable à celle des filtres à soufflerie décrite plus haut. 1, record 71, French, - filtre%20%C3%A0%20soufflerie
Record 71, Spanish
Record 71, Textual support, Spanish
Record 72 - internal organization data 1981-01-26
Record 72, English
Record 72, Subject field(s)
- Air Conditioning and Heating
- Water Treatment (Water Supply)
Record 72, Main entry term, English
- scour air 1, record 72, English, scour%20air
Record 72, Abbreviations, English
Record 72, Synonyms, English
Record 72, Textual support, English
Record number: 72, Textual support number: 1 OBS
Scour air is generally supplied by a ROOTS type electric blower providing a constant flow of air matched to the surface area of the filter. A safety valve protects the compressor against accidental excess pressure, and a U-bend safety tubing protects it against the accidental backflow of water when not in use. 1, record 72, English, - scour%20air
Record 72, French
Record 72, Domaine(s)
- Conditionnement de l'air et chauffage
- Traitement des eaux
Record 72, Main entry term, French
- air de lavage
1, record 72, French, air%20de%20lavage
correct
Record 72, Abbreviations, French
Record 72, Synonyms, French
Record 72, Textual support, French
Record number: 72, Textual support number: 1 OBS
Air de lavage. Cet air est fourni le plus souvent par un groupe électro-surpresseur, type ROOT’S, qui assure un débit d’air constant, [...] Une soupape le protège contre une pression excessive accidentelle et une lyre le met à l'abri des retours éventuels à son arrêt. 1, record 72, French, - air%20de%20lavage
Record 72, Spanish
Record 72, Textual support, Spanish
Record 73 - internal organization data 1981-01-26
Record 73, English
Record 73, Subject field(s)
- General Vocabulary
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 73, Main entry term, English
- discharged
1, record 73, English, discharged
correct
Record 73, Abbreviations, English
Record 73, Synonyms, English
Record 73, Textual support, English
Record number: 73, Textual support number: 1 OBS
[The] simultaneous backflow of air and water conveys the impurities to the surface, whence they are discharged by overflowing into the wash-water discharge channel. 1, record 73, English, - discharged
Record 73, French
Record 73, Domaine(s)
- Vocabulaire général
- Traitement des eaux
- Traitement des eaux usées
Record 73, Main entry term, French
- évacué
1, record 73, French, %C3%A9vacu%C3%A9
correct
Record 73, Abbreviations, French
Record 73, Synonyms, French
Record 73, Textual support, French
Record number: 73, Textual support number: 1 OBS
[Le] retour conjoint d’air et d’eau amène [les] impuretés en surface d’où elles sont évacuées par débordement dans la goulotte d’évacuation des eaux de lavage. 1, record 73, French, - %C3%A9vacu%C3%A9
Record 73, Spanish
Record 73, Textual support, Spanish
Record 74 - internal organization data 1981-01-26
Record 74, English
Record 74, Subject field(s)
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 74, Main entry term, English
- Mediazur
1, record 74, English, Mediazur
correct, trademark
Record 74, Abbreviations, English
Record 74, Synonyms, English
Record 74, Textual support, English
Record number: 74, Textual support number: 1 OBS
The characteristic feature of the Mediazur units is that they are washed with air and water in succession and that the filter bed may comprise two or three layers. 1, record 74, English, - Mediazur
Record 74, French
Record 74, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
- Traitement des eaux usées
Record 74, Main entry term, French
- Mediazur
1, record 74, French, Mediazur
correct, trademark, masculine noun
Record 74, Abbreviations, French
Record 74, Synonyms, French
Record 74, Textual support, French
Record number: 74, Textual support number: 1 CONT
[...] la marque Aquazur caractérise des filtres à lit filtrant homogène avec lavage conjoint à l'eau et à l'air, alors que la marque Mediazur caractérise un lavage successif à l'air et à l'eau et un lit filtrant peut être à 2 ou 3 couches. 1, record 74, French, - Mediazur
Record 74, Spanish
Record 74, Textual support, Spanish
Record 75 - internal organization data 1981-01-26
Record 75, English
Record 75, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Water Treatment (Water Supply)
Record 75, Main entry term, English
- filtrate outlet valve
1, record 75, English, filtrate%20outlet%20valve
correct
Record 75, Abbreviations, English
Record 75, Synonyms, English
Record 75, Textual support, English
Record number: 75, Textual support number: 1 CONT
The Aquazur V filter requires four main valves; the filtrate outlet valve, the wash-water inlet valve, the scour air inlet valve and the wash-water discharge valve. 1, record 75, English, - filtrate%20outlet%20valve
Record 75, French
Record 75, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Traitement des eaux
Record 75, Main entry term, French
- vanne de sortie d'eau filtrée
1, record 75, French, vanne%20de%20sortie%20d%27eau%20filtr%C3%A9e
correct, feminine noun
Record 75, Abbreviations, French
Record 75, Synonyms, French
Record 75, Textual support, French
Record number: 75, Textual support number: 1 CONT
Le filtre Aquazur V comporte quatre vannes principales; la vanne de sortie d’eau filtrée, la vanne d’entrée d’eau de lavage, la vanne d’entrée d’air de lavage et la vanne d’évacuation des eaux de lavage. 1, record 75, French, - vanne%20de%20sortie%20d%27eau%20filtr%C3%A9e
Record 75, Spanish
Record 75, Textual support, Spanish
Record 76 - internal organization data 1981-01-26
Record 76, English
Record 76, Subject field(s)
- Pipes and Fittings
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 76, Main entry term, English
- scour air inlet pipe
1, record 76, English, scour%20air%20inlet%20pipe
correct
Record 76, Abbreviations, English
Record 76, Synonyms, English
Record 76, Textual support, English
Record number: 76, Textual support number: 1 CONT
A large-section channel is located under the wash-water discharge channel. This is used to receive the filtrate during the filtration cycle and to distribute scour air and wash water during the wash cycle. These fluids are equally distributed by means of orifices throughout the entire length of the filter. Filtrate outlet pipes and wash-water and scour air inlet pipes discharge into this channel the sloping roof of which serves as a raft for the wash-water discharge channel equipped with its outlet valve located opposite the front of the filter. 1, record 76, English, - scour%20air%20inlet%20pipe
Record 76, French
Record 76, Domaine(s)
- Tuyauterie et raccords
- Traitement des eaux
- Traitement des eaux usées
Record 76, Main entry term, French
- tuyauterie d'entrée d'air de lavage
1, record 76, French, tuyauterie%20d%27entr%C3%A9e%20d%27air%20de%20lavage
correct, feminine noun
Record 76, Abbreviations, French
Record 76, Synonyms, French
Record 76, Textual support, French
Record number: 76, Textual support number: 1 CONT
Sous la goulotte d’évacuation des eaux de lavage, se trouve placé un canal de large section servant en filtration à recueillir l'eau filtrée et, en lavage, à distribuer l'air et l'eau de lavage. Des orifices assurent une parfaite équirépartition de ces différents fluides sur toute la longueur du filtre. Les tuyauteries de sortie d’eau filtrée ainsi que d’entrée d’eau de lavage et d’air de lavage débouchent directement dans ce canal dont le toit en pente sert de radier à la goulotte d’évacuation des eaux de lavage équipée de sa vanne de départ située à l'opposé de la façade du filtre. 1, record 76, French, - tuyauterie%20d%27entr%C3%A9e%20d%27air%20de%20lavage
Record 76, Spanish
Record 76, Textual support, Spanish
Record 77 - internal organization data 1981-01-26
Record 77, English
Record 77, Subject field(s)
- Pipes and Fittings
- Water Treatment (Water Supply)
Record 77, Main entry term, English
- filtrate outlet pipe
1, record 77, English, filtrate%20outlet%20pipe
correct
Record 77, Abbreviations, English
Record 77, Synonyms, English
Record 77, Textual support, English
Record number: 77, Textual support number: 1 CONT
A large-section channel is located under the wash-water discharge channel. This is used to receive the filtrate during the filtration cycle and to distribute scour air and wash-water during the wash cycle. These fluids are equally distributed by means of orifices throughout the entire length of the filter. Filtrate outlet pipes and wash-water and scour air inlet pipes discharge into this channel the sloping roof of which serves as a raft for the wash-water discharge channel equipped with its outlet valve located opposite the front of the filter. 1, record 77, English, - filtrate%20outlet%20pipe
Record 77, French
Record 77, Domaine(s)
- Tuyauterie et raccords
- Traitement des eaux
Record 77, Main entry term, French
- tuyauterie de sortie d'eau filtrée
1, record 77, French, tuyauterie%20de%20sortie%20d%27eau%20filtr%C3%A9e
correct, feminine noun
Record 77, Abbreviations, French
Record 77, Synonyms, French
Record 77, Textual support, French
Record number: 77, Textual support number: 1 CONT
Sous la goulotte d’évacuation des eaux de lavage, se trouve placé un canal de large section servant en filtration à recueillir l'eau filtrée et, en lavage, à distribuer l'air et l'eau de lavage. Des orifices assurent une parfaite équirépartition de ces différents fluides sur toute la longueur du filtre. Les tuyauteries de sortie d’eau filtrée ainsi que d’entrée d’eau de lavage et d’air de lavage débouchent directement dans ce canal dont le toit en pente sert de radier à la goulotte d’évacuation des eaux de lavage équipée de sa vanne de départ située à l'opposé de la façade du filtre. 1, record 77, French, - tuyauterie%20de%20sortie%20d%27eau%20filtr%C3%A9e
Record 77, Spanish
Record 77, Textual support, Spanish
Record 78 - internal organization data 1981-01-26
Record 78, English
Record 78, Subject field(s)
- Equipment and Tools (Water Supply)
- Wastewater Treatment
Record 78, Main entry term, English
- screw grader
1, record 78, English, screw%20grader
correct
Record 78, Abbreviations, English
Record 78, Synonyms, English
Record 78, Textual support, English
Record number: 78, Textual support number: 1 CONT
GRIT WASHING ... The methods include: - air stirring and counter-current washing - cycloning - rocker or screw-type grader - a combination of the above methods. 1, record 78, English, - screw%20grader
Record 78, French
Record 78, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux usées
Record 78, Main entry term, French
- classificateur à vis sans fin
1, record 78, French, classificateur%20%C3%A0%20vis%20sans%20fin
correct, masculine noun
Record 78, Abbreviations, French
Record 78, Synonyms, French
Record 78, Textual support, French
Record number: 78, Textual support number: 1 CONT
LAVAGE DU SABLE [...] il est réalisé :-soit par brassage à l'air et lavage à contre-courant-soit par cyclonage-soit par classificateur oscillant ou à vis sans fin-soit encore par une combinaison des dispositifs précédents. 1, record 78, French, - classificateur%20%C3%A0%20vis%20sans%20fin
Record 78, Spanish
Record 78, Textual support, Spanish
Record 79 - internal organization data 1981-01-26
Record 79, English
Record 79, Subject field(s)
- Wastewater Treatment
Record 79, Main entry term, English
- alkaline effluent
1, record 79, English, alkaline%20effluent
correct
Record 79, Abbreviations, English
Record 79, Synonyms, English
Record 79, Textual support, English
Record number: 79, Textual support number: 1 CONT
Conventional thermal power stations discharge small quantities of various liquid effluents which require purification; these include eluates from the regeneration of ion exchangers, alkaline effluents from the washing of air heaters, water from the chemical cleaning of steam generators and accidental leaks of oil fuel ... 1, record 79, English, - alkaline%20effluent
Record 79, French
Record 79, Domaine(s)
- Traitement des eaux usées
Record 79, Main entry term, French
- effluent alcalin
1, record 79, French, effluent%20alcalin
correct, masculine noun
Record 79, Abbreviations, French
Record 79, Synonyms, French
Record 79, Textual support, French
Record number: 79, Textual support number: 1 CONT
Les Centrales Thermiques conventionnelles posent des problèmes d’épuration d’effluents liquides divers mais concernant des débits faibles, tels que les éluats de régénération des échangeurs d’ions, les effluents alcalins de lavage des réchauffeurs d’air les eaux de nettoyage chimique des générateurs de vapeur, les fuites accidentelles de combustibles pétroliers [...] 1, record 79, French, - effluent%20alcalin
Record 79, Spanish
Record 79, Textual support, Spanish
Record 80 - internal organization data 1981-01-26
Record 80, English
Record 80, Subject field(s)
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 80, Main entry term, English
- Aquazur
1, record 80, English, Aquazur
correct, trademark
Record 80, Abbreviations, English
Record 80, Synonyms, English
Record 80, Textual support, English
Record number: 80, Textual support number: 1 OBS
... the Aquazur range covers units with a homogeneous filter bed, in which the washing operation is performed simultaneously with air and water. 1, record 80, English, - Aquazur
Record 80, French
Record 80, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
- Traitement des eaux usées
Record 80, Main entry term, French
- Aquazur
1, record 80, French, Aquazur
correct, trademark, masculine noun
Record 80, Abbreviations, French
Record 80, Synonyms, French
Record 80, Textual support, French
Record number: 80, Textual support number: 1 OBS
[...] la marque Aquazur caractérise des filtres à lit filtrant homogène avec lavage conjoint à l'eau et à l'air, alors que la marque Mediazur caractérise un lavage successif à l'air et à l'eau et un lit filtrant peut être à 2 ou 3 couches. 1, record 80, French, - Aquazur
Record 80, Spanish
Record 80, Textual support, Spanish
Record 81 - internal organization data 1981-01-26
Record 81, English
Record 81, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 81, Main entry term, English
- wash-water inlet valve
1, record 81, English, wash%2Dwater%20inlet%20valve
correct
Record 81, Abbreviations, English
Record 81, Synonyms, English
Record 81, Textual support, English
Record number: 81, Textual support number: 1 CONT
The Aquazur V filter requires four main valves; the filtrate outlet valve, the wash-water inlet valve, the scour air inlet valve and the wash-water discharge valve. 1, record 81, English, - wash%2Dwater%20inlet%20valve
Record 81, French
Record 81, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Traitement des eaux
- Traitement des eaux usées
Record 81, Main entry term, French
- vanne d'entrée d'eau de lavage
1, record 81, French, vanne%20d%27entr%C3%A9e%20d%27eau%20de%20lavage
correct, feminine noun
Record 81, Abbreviations, French
Record 81, Synonyms, French
Record 81, Textual support, French
Record number: 81, Textual support number: 1 CONT
Le filtre Aquazur V comporte quatre vannes principales; la vanne de sortie d’eau filtrée, la vanne d’entrée d’eau de lavage, la vanne d’entrée d’air de lavage et la vanne d’évacuation des eaux de lavage. 1, record 81, French, - vanne%20d%27entr%C3%A9e%20d%27eau%20de%20lavage
Record 81, Spanish
Record 81, Textual support, Spanish
Record 82 - internal organization data 1981-01-26
Record 82, English
Record 82, Subject field(s)
- Pumps
- Water Treatment (Water Supply)
Record 82, Main entry term, English
- raw water electric pump unit 1, record 82, English, raw%20water%20electric%20pump%20unit
Record 82, Abbreviations, English
Record 82, Synonyms, English
Record 82, Textual support, English
Record number: 82, Textual support number: 1 OBS
For use in independent filter stations an electrical switchgear cabinet is provided to centralise the protection, control and alarm equipment to control the air compressor unit, the wash-water pump and the raw water electric pump units. 1, record 82, English, - raw%20water%20electric%20pump%20unit
Record 82, French
Record 82, Domaine(s)
- Pompes
- Traitement des eaux
Record 82, Main entry term, French
- groupe électro-pompes d'eau brute
1, record 82, French, groupe%20%C3%A9lectro%2Dpompes%20d%27eau%20brute
correct
Record 82, Abbreviations, French
Record 82, Synonyms, French
Record 82, Textual support, French
Record number: 82, Textual support number: 1 OBS
Dans les stations de filtration indépendantes, pour la commande du groupe électrosurpresseur d’air, de la pompe d’eau de lavage ainsi que des groupes électro-pompes d’eau brute, il est prévu une armoire électrique groupant les appareils de protection, de commande et d’alarme. 1, record 82, French, - groupe%20%C3%A9lectro%2Dpompes%20d%27eau%20brute
Record 82, Spanish
Record 82, Textual support, Spanish
Record 83 - internal organization data 1981-01-26
Record 83, English
Record 83, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 83, Main entry term, English
- scour air inlet valve
1, record 83, English, scour%20air%20inlet%20valve
correct
Record 83, Abbreviations, English
Record 83, Synonyms, English
Record 83, Textual support, English
Record number: 83, Textual support number: 1 CONT
The Aquazur V filter requires four main valves; the filtrate outlet valve, the wash-water inlet valve, the scour air inlet valve and the wash-water discharge valve. 1, record 83, English, - scour%20air%20inlet%20valve
Record 83, French
Record 83, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Traitement des eaux
- Traitement des eaux usées
Record 83, Main entry term, French
- vanne d'entrée d'air de lavage
1, record 83, French, vanne%20d%27entr%C3%A9e%20d%27air%20de%20lavage
correct, feminine noun
Record 83, Abbreviations, French
Record 83, Synonyms, French
Record 83, Textual support, French
Record number: 83, Textual support number: 1 CONT
Le filtre Aquazur V comporte quatre vannes principales; la vanne de sortie d’eau filtrée, la vanne d’entrée d’eau de lavage, la vanne d’entrée d’air de lavage et la vanne d’évacuation des eaux de lavage. 1, record 83, French, - vanne%20d%27entr%C3%A9e%20d%27air%20de%20lavage
Record 83, Spanish
Record 83, Textual support, Spanish
Record 84 - internal organization data 1981-01-26
Record 84, English
Record 84, Subject field(s)
- Sewers and Drainage
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 84, Main entry term, English
- draining off 1, record 84, English, draining%20off
Record 84, Abbreviations, English
Record 84, Synonyms, English
Record 84, Textual support, English
Record number: 84, Textual support number: 1 OBS
After draining off the surface water, the single bed of sand is washed by simultaneous air scour and filtered water backwash, followed by a rinse with filtered water; during both these stages the surface is continuously swept using raw water. 1, record 84, English, - draining%20off
Record 84, French
Record 84, Domaine(s)
- Égouts et drainage
- Traitement des eaux
- Traitement des eaux usées
Record 84, Main entry term, French
- vidange
1, record 84, French, vidange
correct, feminine noun
Record 84, Abbreviations, French
Record 84, Synonyms, French
Record 84, Textual support, French
Record number: 84, Textual support number: 1 CONT
Le lavage de la couche unique de sable s’effectue, après vidange de la tranche d’eau supérieure par l'utilisation concomitante d’un retour d’air surpressé et d’eau filtrée, suivi d’un rinçage à l'eau filtrée, avec l'utilisation, pendant ces deux phases, d’un balayage de surface utilisant l'eau à filtrer. 1, record 84, French, - vidange
Record 84, Spanish
Record 84, Textual support, Spanish
Record 85 - internal organization data 1981-01-26
Record 85, English
Record 85, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 85, Main entry term, English
- wash-water discharge valve
1, record 85, English, wash%2Dwater%20discharge%20valve
correct
Record 85, Abbreviations, English
Record 85, Synonyms, English
Record 85, Textual support, English
Record number: 85, Textual support number: 1 CONT
The Aquazur V filter requires four main valves; the filtrate outlet valve, the wash-water inlet valve, the scour air inlet valve and the wash-water discharge valve. 1, record 85, English, - wash%2Dwater%20discharge%20valve
Record 85, French
Record 85, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Traitement des eaux
- Traitement des eaux usées
Record 85, Main entry term, French
- vanne d'évacuation d'eau de lavage
1, record 85, French, vanne%20d%27%C3%A9vacuation%20d%27eau%20de%20lavage
correct, feminine noun
Record 85, Abbreviations, French
Record 85, Synonyms, French
Record 85, Textual support, French
Record number: 85, Textual support number: 1 CONT
Le filtre Aquazur V comporte quatre vannes principales; la vanne de sortie d’eau filtrée, la vanne d’entrée d’eau de lavage, la vanne d’entrée d’air de lavage et la vanne d’évacuation des eaux de lavage. 1, record 85, French, - vanne%20d%27%C3%A9vacuation%20d%27eau%20de%20lavage
Record 85, Spanish
Record 85, Textual support, Spanish
Record 86 - internal organization data 1981-01-26
Record 86, English
Record 86, Subject field(s)
- Water Treatment (Water Supply)
- Dust Removal
Record 86, Main entry term, English
Record 86, Abbreviations, English
Record 86, Synonyms, English
Record 86, Textual support, English
Record number: 86, Textual support number: 1 OBS
... the sand layer is carried on a floor fitted with bronze, brass or plastic nozzles with fine slots; these nozzles are used both to drain off the filtered water and to admit the wash-water and the scour air - the air can be supplied by an electric compressor set or by compressed air from a factory main. 1, record 86, English, - nozzle
Record 86, French
Record 86, Domaine(s)
- Traitement des eaux
- Dépoussiérage
Record 86, Main entry term, French
- buselure
1, record 86, French, buselure
correct
Record 86, Abbreviations, French
Record 86, Synonyms, French
Record 86, Textual support, French
Record number: 86, Textual support number: 1 OBS
[...] la couche de sable est supportée par un plancher garni de buselures à fentes fines en bronze, laiton ou plastique qui servent aussi bien à drainer l'eau filtrée qu'à répartir l'eau et l'air de lavage. L'air de lavage peut être produit soit par un groupe électrosurpresseur, soit par détente d’air comprimé d’un réseau d’usine. 1, record 86, French, - buselure
Record 86, Spanish
Record 86, Textual support, Spanish
Record 87 - internal organization data 1981-01-26
Record 87, English
Record 87, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Air Cushions (Mechanics)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 87, Main entry term, English
- valve for discharge of the air cushion
1, record 87, English, valve%20for%20discharge%20of%20the%20air%20cushion
correct
Record 87, Abbreviations, English
Record 87, Synonyms, English
Record 87, Textual support, English
Record number: 87, Textual support number: 1 CONT
... the valve for discharge of the air cushion after washing ... may also be automatic ... the ... controlled filter drainage valve [is another type of valve] 1, record 87, English, - valve%20for%20discharge%20of%20the%20air%20cushion
Record 87, Key term(s)
- air cushion discharge valve
Record 87, French
Record 87, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Coussins d'air (Mécanique)
- Traitement des eaux
- Traitement des eaux usées
Record 87, Main entry term, French
- vanne d'évacuation du matelas d'air
1, record 87, French, vanne%20d%27%C3%A9vacuation%20du%20matelas%20d%27air
correct, feminine noun
Record 87, Abbreviations, French
Record 87, Synonyms, French
Record 87, Textual support, French
Record number: 87, Textual support number: 1 CONT
[... la vanne d’évacuation du matelas d’air après lavage, [...] peut être également à commande automatique [...] la vanne manuelle de vidange du filtre [est un autre genre de valve] 1, record 87, French, - vanne%20d%27%C3%A9vacuation%20du%20matelas%20d%27air
Record 87, Spanish
Record 87, Textual support, Spanish
Record 88 - internal organization data 1976-06-19
Record 88, English
Record 88, Subject field(s)
- Air Conditioning and Heating
Record 88, Main entry term, English
- air flotation 1, record 88, English, air%20flotation
Record 88, Abbreviations, English
Record 88, Synonyms, English
Record 88, Textual support, English
Record 88, French
Record 88, Domaine(s)
- Conditionnement de l'air et chauffage
Record 88, Main entry term, French
- séparation à l'air
1, record 88, French, s%C3%A9paration%20%C3%A0%20l%27air
feminine noun
Record 88, Abbreviations, French
Record 88, Synonyms, French
- lavage dans l'air 1, record 88, French, lavage%20dans%20l%27air
masculine noun
Record 88, Textual support, French
Record number: 88, Textual support number: 1 OBS
Un autre système employé avec succès s’appelle air flotation, et l'appareil pour sa mise en pratique, air classifier. C'est le lavage dans l'air ou séparation à l'air. On utilise, dans cette méthode, les propriétés densitaires des particules pour les classer par chute libre en air soufflé.(Jobson Paradis, Les Annales, Ottawa, février 1923) 1, record 88, French, - s%C3%A9paration%20%C3%A0%20l%27air
Record 88, Spanish
Record 88, Textual support, Spanish
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