3
An aeration basin with a volume of 400
m² contains mixed liquor with suspended
solid concentration of 1000 mg/l. The
amount of mixed liquor suspended solids
in the tank is
a) 500 kg
b) 250 kg
c) 600 kg
d) 400 kg
[ES 94)
Answers
Answered by
5
Explanation:
Mixed liquor suspended solids (MLSS) is the concentration of suspended solids, in an aeration tank during the activated sludge process, which occurs during the treatment of waste water. ...
SVI = sludge volume index (mL/g) ...
Q = wastewater flow rate (m3/d) ...
A is the sample and filter weight in gram.
Answered by
5
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