For the removal of BOD through Activated Sludge Process (ASP) what wou – McqOptions

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1.	For the removal of BOD through Activated Sludge Process (ASP) what would be the Solid retention time considered?
A.	18 hours
B.	1-2 days
C.	10 hrs
D.	3 days
Answer» C. 10 hrs

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