TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
BOUE AVAL [5 records]
Record 1 - internal organization data 2016-02-29
Record 1, English
Record 1, Subject field(s)
- Water Treatment (Water Supply)
- Wastewater Treatment
- Chemical Engineering
Record 1, Main entry term, English
- stepped feed
1, record 1, English, stepped%20feed
correct, standardized
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The variation of the activated sludge process whereby wastes are admitted to the aeration tank at different points along its length in order to achieve more uniform oxygen demand throughout the system. 1, record 1, English, - stepped%20feed
Record number: 1, Textual support number: 1 OBS
stepped feed: term and definition standardized by ISO. 2, record 1, English, - stepped%20feed
Record 1, French
Record 1, Domaine(s)
- Traitement des eaux
- Traitement des eaux usées
- Génie chimique
Record 1, Main entry term, French
- alimentation étagée
1, record 1, French, alimentation%20%C3%A9tag%C3%A9e
correct, feminine noun, standardized
Record 1, Abbreviations, French
Record 1, Synonyms, French
- alimentation échelonnée 2, record 1, French, alimentation%20%C3%A9chelonn%C3%A9e
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Variante du procédé par boue activée selon laquelle les eaux résiduaires sont introduites dans le bassin d’aération en différents points répartis le long du bassin afin d’obtenir une demande en oxygène plus uniforme au travers du système. 3, record 1, French, - alimentation%20%C3%A9tag%C3%A9e
Record number: 1, Textual support number: 1 CONT
Le système traditionnel comprend des bassins d’aération allongés dans lesquels arrivent simultanément l'eau à traiter et les boues activées à l'amont du bassin [...] Les progrès apportés à ce genre d’installations sont : l'aération étagée, plus forte à l'amont qu'à l'aval, [et] l'alimentation étagée : l'eau à traiter est répartie le long du canal d’aération, de différentes façons selon les circonstances, alors que toute la boue recyclée est renvoyée en tête. 4, record 1, French, - alimentation%20%C3%A9tag%C3%A9e
Record number: 1, Textual support number: 1 OBS
alimentation étagée : terme et définition normalisés par l’ISO. 5, record 1, French, - alimentation%20%C3%A9tag%C3%A9e
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Tratamiento del agua
- Tratamiento de aguas residuales
- Ingenieria química
Record 1, Main entry term, Spanish
- alimentación escalonada
1, record 1, Spanish, alimentaci%C3%B3n%20escalonada
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- alimentación por etapas 1, record 1, Spanish, alimentaci%C3%B3n%20por%20etapas
correct, feminine noun
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Variación del proceso de lodos activados, según el cual las aguas residuales se introducen en el tanque de aeración en diferentes puntos a lo largo de su longitud, con el fin de obtener una demanda de oxígeno más uniforme a través del sistema. 1, record 1, Spanish, - alimentaci%C3%B3n%20escalonada
Record 2 - internal organization data 2016-02-29
Record 2, English
Record 2, Subject field(s)
- Water Treatment (Water Supply)
- Wastewater Treatment
- Chemical Engineering
Record 2, Main entry term, English
- tapered aeration
1, record 2, English, tapered%20aeration
correct, standardized
Record 2, Abbreviations, English
Record 2, Synonyms, English
- stepped aeration 2, record 2, English, stepped%20aeration
correct, standardized
- step aeration 3, record 2, English, step%20aeration
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A modification of the activated sludge process whereby a greater quantity of air is admitted to the upstream end of the aeration tank where the highest biological activity exists, and a lesser amount of air is admitted to the downstream end of the tank. [Definition standardized by ISO.] 4, record 2, English, - tapered%20aeration
Record number: 2, Textual support number: 1 OBS
tapered aeration; stepped aeration: terms standardized by ISO. 5, record 2, English, - tapered%20aeration
Record 2, French
Record 2, Domaine(s)
- Traitement des eaux
- Traitement des eaux usées
- Génie chimique
Record 2, Main entry term, French
- aération décroissante
1, record 2, French, a%C3%A9ration%20d%C3%A9croissante
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- aération à réduction progressive 2, record 2, French, a%C3%A9ration%20%C3%A0%20r%C3%A9duction%20progressive
correct, feminine noun
- aération échelonnée 1, record 2, French, a%C3%A9ration%20%C3%A9chelonn%C3%A9e
correct, feminine noun
- aération étagée 3, record 2, French, a%C3%A9ration%20%C3%A9tag%C3%A9e
correct, see observation, feminine noun, standardized
- aération dirigée 4, record 2, French, a%C3%A9ration%20dirig%C3%A9e
correct, feminine noun, standardized
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Aération par introduction décroissante d’air à partir de l’entrée jusqu’à la sortie du bassin d’aération afin de répondre à la demande d’oxygène. 1, record 2, French, - a%C3%A9ration%20d%C3%A9croissante
Record number: 2, Textual support number: 2 DEF
Variante du procédé par boue activée selon laquelle une plus grande quantité d’air est introduite à l'extrémité amont du bassin d’aération, partie où se situe la plus forte activité biologique, une plus faible quantité d’air étant introduite à l'extrémité aval du bassin. [Définition normalisée pa l'ISO. ] 5, record 2, French, - a%C3%A9ration%20d%C3%A9croissante
Record number: 2, Textual support number: 1 OBS
Ne pas confondre «aération étagée», où il est question de l’arrivée de l’air et «alimentation étagée», qui concerne la distribution d’eau. 2, record 2, French, - a%C3%A9ration%20d%C3%A9croissante
Record number: 2, Textual support number: 2 OBS
aération étagée; aération dirigée : termes normalisés par l’ISO. 6, record 2, French, - a%C3%A9ration%20d%C3%A9croissante
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Tratamiento del agua
- Tratamiento de aguas residuales
- Ingenieria química
Record 2, Main entry term, Spanish
- aireación graduada
1, record 2, Spanish, aireaci%C3%B3n%20graduada
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
- aeración graduada 1, record 2, Spanish, aeraci%C3%B3n%20graduada
correct, feminine noun
- aireación escalonada 1, record 2, Spanish, aireaci%C3%B3n%20escalonada
correct, feminine noun
- aeración escalonada 1, record 2, Spanish, aeraci%C3%B3n%20escalonada
feminine noun
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Modificación del proceso de lodos activados en donde la proporción de aire que se introduce en las aguas negras es mayor en la sección de entrada del tanque de aireación, que en las secciones subsecuentes, para satisfacer aproximadamente la utilización de oxígeno en las diversas secciones o etapas de aireación en el tanque. 1, record 2, Spanish, - aireaci%C3%B3n%20graduada
Record number: 2, Textual support number: 1 CONT
El objetivo que persigue la aireación graduada es acomodar la cantidad de aire suministrada a la demanda de los microorganismos, conforme el líquido atraviesa el tanque de aireación. Este proceso se aplica cuando las aguas receptoras requieren que se efectúe un mayor grado de tratamiento que el que se logra mediante el tratamiento primario, pero inferior al grado que se obtiene generalmente por el método convencional de lodos activados. 1, record 2, Spanish, - aireaci%C3%B3n%20graduada
Record 3 - internal organization data 2015-05-26
Record 3, English
Record 3, Subject field(s)
- Wastewater Treatment
Record 3, Main entry term, English
- downstream sludge
1, record 3, English, downstream%20sludge
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
... any discharge, other than domestic, into the collective sewage system must be authorized in advance (authorization to discharge) ... after notice issued by the public entity responsible for transport and the purification of waste water and the treatment of downstream sludge ... 1, record 3, English, - downstream%20sludge
Record number: 3, Textual support number: 1 OBS
The term "sludge" is considered to be an uncountable noun. However, it is often found in the plural form (sludges), particularly when speaking of different types of sludge. 2, record 3, English, - downstream%20sludge
Record 3, Key term(s)
- downstream sludges
Record 3, French
Record 3, Domaine(s)
- Traitement des eaux usées
Record 3, Main entry term, French
- boues en aval
1, record 3, French, boues%20en%20aval
correct, feminine noun, plural
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Tout rejet, autres que domestiques, dans le réseau d’assainissement collectif doit être préalablement autorisé (autorisation de déversement) [...] après avis délivré par la personne publique en charge du transport et de l’épuration des eaux usées ainsi que du traitement des boues en aval, si cette collectivité est différente. 1, record 3, French, - boues%20en%20aval
Record 3, Key term(s)
- boue en aval
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2009-06-17
Record 4, English
Record 4, Subject field(s)
- Erosion and Weathering (Geol.)
- Soil Science
Record 4, Main entry term, English
- mudslide
1, record 4, English, mudslide
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- mudflow 2, record 4, English, mudflow
correct
- mud flow 3, record 4, English, mud%20flow
correct
- mud-flow 4, record 4, English, mud%2Dflow
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A condition where there is a river, flow or inundation of liquid mud down a hillside usually as a result of a dual condition of loss of brush cover, and the subsequent accumulation of water on the ground preceded by a period of unusually heavy or sustained rain. 5, record 4, English, - mudslide
Record number: 4, Textual support number: 1 CONT
A mudslide (sometimes called a mudflow) is the most rapid (up to 80 km/h) and fluid type of downhill mass movement comprising of at least 50 per cent silt and clay-sized materials and up to 30 per cent water. 6, record 4, English, - mudslide
Record number: 4, Textual support number: 1 OBS
A mudslide may occur as a distinct phenomenon while a landslide is in progress. 5, record 4, English, - mudslide
Record 4, French
Record 4, Domaine(s)
- Érosion et corrosion (Géologie)
- Science du sol
Record 4, Main entry term, French
- coulée de boue
1, record 4, French, coul%C3%A9e%20de%20boue
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- coulée boueuse 2, record 4, French, coul%C3%A9e%20boueuse
correct, feminine noun
- déluge de boue 3, record 4, French, d%C3%A9luge%20de%20boue
masculine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
La coulée de boue est un mouvement rapide d’une masse de matériaux remaniés, à forte teneur en eau et de consistance plus ou moins visqueuse. Elle prend fréquemment naissance dans la partie aval d’un glissement de terrain. 4, record 4, French, - coul%C3%A9e%20de%20boue
Record number: 4, Textual support number: 2 CONT
Vestige d’une coulée boueuse. Barcelonnette - France. Souvent rapides et extrêmement dangereuses, les coulées sont déclenchées par un excès d’eau (pluies exceptionnelles, fonte des neiges ou d’un glacier ...). 5, record 4, French, - coul%C3%A9e%20de%20boue
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Erosión y corrosión (Geología)
- Ciencia del suelo
Record 4, Main entry term, Spanish
- flujo de lodo
1, record 4, Spanish, flujo%20de%20lodo
correct, masculine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
- corriente de lodo 1, record 4, Spanish, corriente%20de%20lodo
correct, feminine noun
- corriente de barro 2, record 4, Spanish, corriente%20de%20barro
correct, feminine noun
- corriente de fango 3, record 4, Spanish, corriente%20de%20fango
correct, feminine noun
- colada de barro 4, record 4, Spanish, colada%20de%20barro
correct, feminine noun
- colada de fango 4, record 4, Spanish, colada%20de%20fango
correct, feminine noun
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 DEF
Flujo de agua tan fuertemente cargado de tierra y residuos que la masa fluyente es espesa y viscosa. 5, record 4, Spanish, - flujo%20de%20lodo
Record number: 4, Textual support number: 1 OBS
Tipo de solifluxión, propio de ciertas pendientes arcillosas. 3, record 4, Spanish, - flujo%20de%20lodo
Record 5 - internal organization data 1982-03-22
Record 5, English
Record 5, Subject field(s)
- Equipment and Tools (Water Supply)
- Wastewater Treatment
Record 5, Main entry term, English
- aeration channel
1, record 5, English, aeration%20channel
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
Improvements on [the separate tank process] include: stepped aeration, with more oxygen entering upstream than down-stream, stepped feed; the water to be treated is fed in at a number of points along the aeration channel in different ways according to circumstances, while all the recirculated sludge is returned to the head of the tank. 1, record 5, English, - aeration%20channel
Record 5, French
Record 5, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux usées
Record 5, Main entry term, French
- canal d’aération
1, record 5, French, canal%20d%26rsquo%3Ba%C3%A9ration
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Les progrès apportés [aux systèmes à bassins séparés] sont : l'aération étagée, plus forte à l'amont qu'à l'aval, l'alimentation étagée : l'eau à traiter est répartie le long du canal d’aération de différentes façons selon les circonstances, alors que toute la boue recyclée est renvoyée en tête. 1, record 5, French, - canal%20d%26rsquo%3Ba%C3%A9ration
Record 5, Spanish
Record 5, Textual support, Spanish
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