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1. |
Calculate the amount of air required for the equalization tank with the following detailsFlow: 500 m3/hBOD load: 800 mg/L |
A. | 950 m3/hr |
B. | 800 m3/hr |
C. | 2000 m3/hr |
D. | 785 m3/hr |
Answer» D. 785 m3/hr | |