Science, asked by manasmishramkm123, 11 months ago

what process does sewage treatment involve ?​

Answers

Answered by ranjanibth88
0

Answer:

Sewage treatment is the process of removing contaminants from wastewater and household sewage water. ... Its aim is to produce an environmentally safe sewage water, called effluent, and a solid waste, called sludge or biosolids, suitable for disposal or reuse.

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