The type of bacteria which is active in trickling filter... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

The type of bacteria which is active in trickling filter during biological treatment of sewage is the _____________ bacteria?

Correct answer: C

Explanation

Trickling filters require oxygen for the bacteria to break down sewage. Therefore, aerobic bacteria are most active there.

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