An activated sludge process is to treat a industrial sewage flow of 6000 m3/day with BOD of 240 mg/l. F:M is to be maintained at 0.4 per day. The sludge recirculation is 0.25 and SVI of 100ml/g. Calculate MLSS, MLVSS concentration in aeration tank and size of tank if depth is 4m.
An activated sludge process is to treat a industrial sewage flow of 6000 m3/day with BOD of 240 mg/l. F:M is to be maintained at 0.4 per day. The sludge recirculation is 0.25 and SVI of 100ml/g. Calculate MLSS, MLVSS concentration in aeration tank and size of tank if depth is 4m.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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