For the conversion of particulate organics through Activated Sludge Pr – McqOptions

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1.	For the conversion of particulate organics through Activated Sludge Process (ASP) what would be the Solid retention time considered?
A.	18 hours
B.	1-2 days
C.	2-4 days
D.	5 days
Answer» D. 5 days

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