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6. A trickling filter 55 feet in diameter with a media depth of 6 feet receives a flow of 2.23 MGD. If the BOD concentra
Posted: Sat May 21, 2022 3:06 pm
by answerhappygod
- 6 A Trickling Filter 55 Feet In Diameter With A Media Depth Of 6 Feet Receives A Flow Of 2 23 Mgd If The Bod Concentra 1 (67.1 KiB) Viewed 18 times
6. A trickling filter 55 feet in diameter with a media depth of 6 feet receives a flow of 2.23 MGD. If the BOD concentration in the primary effluent is 230 mg/L, what is the organic loading rate on the trickling filter in lbs BOD/day/1000 cu ft? 7. An activated sludge aeration tank 120 feet in diameter and 25 feet deep receives a primary effluent flow of 3.52 MGD with a BOD concentration of 250 mg/L. The mixed liquor suspended solids is found to be 2000 mg/L with a volatile content of 85%. What is the current F/M ratio?