Science, asked by kumargiteshkumar4, 2 days ago

sewage treatment processes involve​

Answers

Answered by Anonymous
1

Explanation:

Step 1: Screening and Pumping. ...

Step 2: Grit Removal. ...

Step 3: Primary Settling. ...

Step 4: Aeration / Activated Sludge. ...

Step 5: Secondary Settling. ...

Step 8: Oxygen Uptake. ...

Sludge Treatment.

Answered by ooOOooTanyaooOOoo
0

Treatment Steps

Step 1: Screening and Pumping. ...

Step 2: Grit Removal. ...

Step 3: Primary Settling. ...

Step 4: Aeration / Activated Sludge. ...

Step 5: Secondary Settling. ...

Step 8: Oxygen Uptake. ...

Sludge Treatment

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