Question:
A sewage treatment process in which a part of decomposer bacteria present in the waste is recycled into the starting of the process is called
A sewage treatment process in which a part of decomposer bacteria present in the waste is recycled into the starting of the process is called
Updated On: Jun 15, 2022
- cyclic treatment
- activated sludge treatment
- primary treatment
- tertiary treatment
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The Correct Option is B
Solution and Explanation
The activated sludge treatment involves the decomposition of organic matter through sewage fungus and decomposer bacteria by aeration in oxidation tanks. This aeration helps in the oxidation of sludge.
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