NEET Botany Sewage Treatment MCQ Question
What is the primary purpose of the primary treatment in sewage treatment?
Physical removal of particles from sewage
Biological breakdown of organic matter
Chemical disinfection of wastewater
Nutrient enrichment of the effluent
Correct Answer
Detailed Explanation
The primary treatment involves the physical removal of particles, which includes filtration and sedimentation, leading to the formation of primary sludge and effluent.
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