TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

excess sludge [1 record]

Record 1 2015-03-16

English

Subject field(s)
  • Wastewater Treatment
DEF

The sludge produced in an activated sludge treatment process, or any other process which requires sludge recirculation, that is not needed to maintain the process and is withdrawn from circulation.

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.

Key term(s)
  • excess sludges
  • waste sludges

French

Domaine(s)
  • Traitement des eaux usées
DEF

Dans le procédé des boues activées, boues non nécessaires au maintien du procédé [et] soutirées pour un traitement ultérieur.

Key term(s)
  • boue excédentaire
  • boue en excès

Spanish

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TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
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