Chemistry, asked by turab16, 2 months ago

What is the slurry mass left after secondary treatment of wastewater​

Answers

Answered by timeout
3

Answer:

The secondary stage of treatment removes about 85 percent of the organic matter in sewage by making use of the bacteria in it. The principal secondary treatment techniques used in secondary treatment are the trickling filter and the activated sludge process.

Answered by lakhya221988
0

Answer:

sludge is right answer.

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