The organisms feed on _____ in aeration tanks.

The trickling filter consists of electric systems.

For the development of flocculent biomass for treating domestic water through Activated Sludge Process (ASP) what would …

________ is treated in activated sludge reactor.

Calculate the BOD load for the following data. Flow: 800 m3/d BOD load: 1000 mg/L

Activated sludge process can be used for treating all types of wastewater.

The sludge particles concentration is increased by the growth of the organism in aeration tanks.

Calculate the number of diffusers for the following. Blower Flow rate: 535 m3/hr Coarse diffusers are used.