TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
IMHOFF TANK [7 records]
Record 1 - internal organization data 2015-05-26
Record 1, English
Record 1, Subject field(s)
- Wastewater Treatment
Record 1, Main entry term, English
- septic sludge
1, record 1, English, septic%20sludge
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Sludge from a septic tank or partially digested sludge from an Imhoff tank or sludge digestion tank. 2, record 1, English, - septic%20sludge
Record number: 1, 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. 3, record 1, English, - septic%20sludge
Record 1, Key term(s)
- septic sludges
Record 1, French
Record 1, Domaine(s)
- Traitement des eaux usées
Record 1, Main entry term, French
- boues septiques
1, record 1, French, boues%20septiques
correct, feminine noun, plural
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Boues d'une fosse septique ou boues partiellement digérées provenant d'un digesteur anaérobie. 2, record 1, French, - boues%20septiques
Record 1, Key term(s)
- boue septique
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2011-06-03
Record 2, English
Record 2, Subject field(s)
- Equipment and Tools (Water Supply)
- Wastewater Treatment
Record 2, Main entry term, English
- Imhoff tank
1, record 2, English, Imhoff%20tank
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- Imhoff septic tank 2, record 2, English, Imhoff%20septic%20tank
correct
- Imhoff digester 3, record 2, English, Imhoff%20digester
correct
- combined decanter-digester 4, record 2, English, combined%20decanter%2Ddigester
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A two-story combination sewage sedimentation and sludge digestion facility, usually constructed of reinforced concrete. The top story is the sedimentation compartment, and the bottom story is the sludge digestion compartment. The incoming sewage flows slowly and continuously through the settling compartment ... and settleable solids carried by the liquid drop down through a trapped slot and form the sludge deposit in the sludge digestion compartment below. 5, record 2, English, - Imhoff%20tank
Record number: 2, Textual support number: 1 CONT
The Imhoff septic tank, an improvement over the ordinary septic tank, is still used in the United States; it is a two-story structure with the upper compartment used for settling the sewage, the lower one for the anaerobic disintegration of sludge. A sloping floor enables solid material to slide to the lower compartment, where, since the sludge is separated from the material in the sedimentation compartment, the action is more rapid. 2, record 2, English, - Imhoff%20tank
Record number: 2, Textual support number: 1 OBS
This two-storied wastewater treatment tank was originally patented by Karl Imhoff. 6, record 2, English, - Imhoff%20tank
Record 2, French
Record 2, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux usées
Record 2, Main entry term, French
- fosse Imhoff
1, record 2, French, fosse%20Imhoff
correct, see observation, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- fosse de décantation digestion 2, record 2, French, fosse%20de%20d%C3%A9cantation%20digestion
correct, see observation, feminine noun
- décanteur-digesteur 3, record 2, French, d%C3%A9canteur%2Ddigesteur
correct, see observation, masculine noun
- fosse à deux étages 4, record 2, French, fosse%20%C3%A0%20deux%20%C3%A9tages
correct, see observation, feminine noun
- claridigesteur 5, record 2, French, claridigesteur
correct, see observation, masculine noun
- fosse à double étage 6, record 2, French, fosse%20%C3%A0%20double%20%C3%A9tage
see observation, feminine noun
- fosse de digestion à double étage 5, record 2, French, fosse%20de%20digestion%20%C3%A0%20double%20%C3%A9tage
see observation, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
[...] combinaison d'un digesteur et d'un décanteur primaire, situés l'un au-dessous de l'autre. Les deux parties communiquent par une fente, les boues tombant directement dans la zone de digestion. 4, record 2, French, - fosse%20Imhoff
Record number: 2, Textual support number: 1 OBS
Le terme «fosse Imhoff» désigne originalement le digesteur décanteur conçu par Karl Imhoff; lorsqu'il s'agit de copies du même appareil, il est préférable d'utiliser les termes donnés en synonymes. 7, record 2, French, - fosse%20Imhoff
Record 2, Key term(s)
- bassin Imhoff
- fosse Emscher
- digesteur-décanteur
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Equipo y herramientas (Abastecimiento de agua)
- Tratamiento de aguas residuales
Record 2, Main entry term, Spanish
- tanque Imhoff
1, record 2, Spanish, tanque%20Imhoff
correct, masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Tanque profundo de dos secciones, para aguas negras, patentado originalmente por Karl Imhoff, que consta de una cámara superior o de sedimentación a flujo continuo, y de otra cámara inferior o de digestión de lodos. 1, record 2, Spanish, - tanque%20Imhoff
Record 3 - internal organization data 1986-05-09
Record 3, English
Record 3, Subject field(s)
- Wastewater Treatment
Record 3, Main entry term, English
- sedimentation compartment
1, record 3, English, sedimentation%20compartment
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
That portion of a water or wastewater treatment tank used as a settling tank; for example, the flowing-through chamber of an Imhoff tank. 2, record 3, English, - sedimentation%20compartment
Record 3, French
Record 3, Domaine(s)
- Traitement des eaux usées
Record 3, Main entry term, French
- compartiment de décantation
1, record 3, French, compartiment%20de%20d%C3%A9cantation
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Partie d'un bassin de traitement isolée par des cloisons de façon à permettre la décantation des matières en suspension. 1, record 3, French, - compartiment%20de%20d%C3%A9cantation
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1982-08-31
Record 4, English
Record 4, Subject field(s)
- Equipment and Tools (Water Supply)
- Wastewater Treatment
Record 4, Main entry term, English
- scum breaker
1, record 4, English, scum%20breaker
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 OBS
The imhoff tank is a combination of a digester and a superimposed primary settling-tank.... Operational problems are often created by the... formation at the top of the digester of a scum layer consisting of floating matter... The digester must be equipped with powerful means for breaking up the scum... 1, record 4, English, - scum%20breaker
Record 4, French
Record 4, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux usées
Record 4, Main entry term, French
- brise-chapeau
1, record 4, French, brise%2Dchapeau
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
La fosse imhoff est une combinaison d'un digesteur et d'un décanteur primaire [...]. Des difficultés d'exploitation proviennent fréquemment de la remontée dans le décanteur de boues flottées par le gaz, ainsi que de la formation à la partie supérieure du digesteur d'un "chapeau" de matières flottantes [...] constitué de fibres et de graisses difficilement biodégradables [...]. Le digesteur doit être équipé d'un dispositif puissant de destruction du chapeau [...]. Pendant longtemps ces "brise-chapeau" ont été constitués par des agitateurs ou des impulseurs disposés à la surface libre des boues [...] 1, record 4, French, - brise%2Dchapeau
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 1981-01-26
Record 5, English
Record 5, Subject field(s)
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
Record 5, Main entry term, English
- monobloc unit 1, record 5, English, monobloc%20unit
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 OBS
Sewage treatment plants using primary settling, biological filter and anaerobic sludge digestion.... with a Monobloc unit or Imhoff tank, this system is limited to small communities... 1, record 5, English, - monobloc%20unit
Record 5, French
Record 5, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
Record 5, Main entry term, French
- ouvrage monobloc
1, record 5, French, ouvrage%20monobloc
correct
Record 5, Abbreviations, French
Record 5, Synonyms, French
- station monobloc 1, record 5, French, station%20monobloc
correct
Record 5, Textual support, French
Record number: 5, Textual support number: 1 OBS
Stations d'épuration par décantation primaire, lit bactérien et digestion anaérobie des boues. [...] en ouvrage monobloc ou avec fosse à deux étages, ce système est limité à un nombre restreint d'usagers [...] 1, record 5, French, - ouvrage%20monobloc
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1975-03-11
Record 6, English
Record 6, Subject field(s)
- Water Treatment (Water Supply)
- Equipment and Tools (Water Supply)
Record 6, Main entry term, English
- scum space 1, record 6, English, scum%20space
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 OBS
--the space provided in an Imhoff tank for the accumulated scum rising from the digestion compartment. 1, record 6, English, - scum%20space
Record 6, French
Record 6, Domaine(s)
- Traitement des eaux
- Équipement et outillage (Alimentation en eau)
Record 6, Main entry term, French
- chambre à écume 1, record 6, French, chambre%20%C3%A0%20%C3%A9cume
Record 6, Abbreviations, French
Record 6, Synonyms, French
- chambre à gaz 1, record 6, French, chambre%20%C3%A0%20gaz
Record 6, Textual support, French
Record number: 6, Textual support number: 1 OBS
--dans une fosse Imhoff, chambre à travers laquelle doivent passer les gaz de digestion. On dit aussi "--". 1, record 6, French, - chambre%20%C3%A0%20%C3%A9cume
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1975-03-11
Record 7, English
Record 7, Subject field(s)
- Sewers and Drainage
- Wastewater Treatment
Record 7, Main entry term, English
- digestion chamber
1, record 7, English, digestion%20chamber
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
- sludge-digestion compartment 1, record 7, English, sludge%2Ddigestion%20compartment
Record 7, Textual support, English
Record number: 7, Textual support number: 1 OBS
digestion chamber : a sludge-digestion tank. Frequently refers specifically to the lower or sludge-digestion compartment of an Imhoff tank. 1, record 7, English, - digestion%20chamber
Record 7, French
Record 7, Domaine(s)
- Égouts et drainage
- Traitement des eaux usées
Record 7, Main entry term, French
- compartiment de digestion
1, record 7, French, compartiment%20de%20digestion
masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 OBS
le décanteur primaire comprend un fond conique à forte pente permettant aux matières décantées de s'écouler dans le --. 1, record 7, French, - compartiment%20de%20digestion
Record 7, Spanish
Record 7, Textual support, Spanish
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