Social Sciences, asked by bhagyannjr, 5 months ago

Explain any 3 phrases by which treatment of industrial effluent can be done?​

Answers

Answered by radhika6719
1

Explanation:

This involves screening, grinding,flocculation and sedimentation. (ii) Secondary treatment by biological process. (iii) Tertiary treatment by biological, chemical and physical processes. This involves recycling of waste water

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