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  • Biorotor (independent secondary waste water treatment) (Environment)

Definition: Biorotor (independent secondary waste water treatment)

Environment

Treatment basin provided with rotating support media with a biological film. Through the rotation, the micro-organisms in the fixed film are alternately in contact with the waste water and the air, thus providing enough oxygen for aerobic breakdown of  pollution.
Source:
OECD/Eurostat Joint Questionnaire - Inland Waters
Created:
2005-02-02
Updated:
2010-08-13

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