kavyashreeKnowledge Contributor
The detention time of a circular tank of diameter d and water depth H, for receiving the sewage Q per hour, is
The detention time of a circular tank of diameter d and water depth H, for receiving the sewage Q per hour, is
Explanation: Detention time for a circular tank is given by t = D2 (0.01D + 0.785H) /Q where D is the diameter of the tank, H is the vertical depth of wall and Q is the discharge rate.