Class Problems May 5 2022 Yes Problems Like These Will Be On The Final Daily Vss Lb Vss Loading Volume Re Day 1b Mg 1 (42.36 KiB) Viewed 19 times
Class Problems May 5 2022 Yes Problems Like These Will Be On The Final Daily Vss Lb Vss Loading Volume Re Day 1b Mg 2 (42.36 KiB) Viewed 19 times
Class problems May 5, 2022 (yes, problems like these will be on the final) daily VSS lb VSS loading volume re'day! 1b/Mgal 8.34 ift'= 7.48 gal mg/L mg 1% solids - 10,000 ppm 2 NOAEL body weight Drinking water equivalent level (DWEL) UF. drinking water intake M where SPP V = daily sludge volume, M = daily mass of solids; Sy = specific gravity of sludge; Pw - specific weight of water = 62.4; P decimal percent solids mg L V P 1/2 G- -6) 1 A 60 ft diameter aerobic digester with an 8-ft side wall depth treats 20,000 gpd of thickened secondary sludge that has a 2% solids concentration and is 75% volatile matter. What is the volatile solids loading rate (lb ft day '1? (Ans. 0.111 lb ft day)
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