-A sewage lagoon that has a surface area of 10 ha and a depth of 1 m is receiving 8,640 m3/d of sewage containing 100 mg/L of biodegradable contaminant. Assuming the lagoon is well mixed and that there are no losses or gains of water in the lagoon other than the sewage input, what biodegradable reaction rate coefficient must be achieved for a first order reaction? - Consider the case above, except with two identical lagoons of surface area 5 ha and a depth of 1 m in series. Cin = 100 mg/L Qn = 8,640 m/g C = 100 mg/L %3D out Lagoon 1 Q=8,640 m/d %3D Lagoon 1 Area = 5 ha %3D Area = 5 ha %3D

-A sewage lagoon that has a surface area of 10 ha and a depth of 1 m is receiving 8,640 m3/d of sewage containing 100 mg/L of biodegradable contaminant. Assuming the lagoon is well mixed and that there are no losses or gains of water in the lagoon other than the sewage input, what biodegradable reaction rate coefficient must be achieved for a first order reaction? - Consider the case above, except with two identical lagoons of surface area 5 ha and a depth of 1 m in series. Cin = 100 mg/L Qn = 8,640 m/g C = 100 mg/L %3D out Lagoon 1 Q=8,640 m/d %3D Lagoon 1 Area = 5 ha %3D Area = 5 ha %3D

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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