A water treatment plant in Hartbeespoort Dam with a flow rate of 0.6m3 /s is dosing a chemical at a rate of 30.0mg/L.
Posted: Wed Apr 27, 2022 2:36 pm
A water treatment plant in Hartbeespoort Dam with a flow rate of 0.6m3
/s is dosing a chemical at a
rate of 30.0mg/L. No other chemicals are added. The raw water suspension solids concentration is
40mg/L. the effluent suspended solids concentration is 10.0 mg/l
1) What mass of sludge must be disposed of each day? List all your assumptions
(10)
2) What type of a reactor is represented by the indicated treatment plant fully motivate your
answer. (4)
3) Compare and contrast batch reactor and plug flow reactor
/s is dosing a chemical at a
rate of 30.0mg/L. No other chemicals are added. The raw water suspension solids concentration is
40mg/L. the effluent suspended solids concentration is 10.0 mg/l
1) What mass of sludge must be disposed of each day? List all your assumptions
(10)
2) What type of a reactor is represented by the indicated treatment plant fully motivate your
answer. (4)
3) Compare and contrast batch reactor and plug flow reactor