Discuss the biological treatment of waste water in a STP.

Why are flocs important in biographical treatment of waste water?

The primary treatment of waste water involves the removal of :

Explain the biological meaning of growth.

What is sewage ? Briefly explain Biological Treatment of Sewage.

Give example of biological pollutants of water?

Expand the term STP.

Biological organisation starts with

Why is aerobic degradation more important than anaerobic degradation for the treatment of large volumes of waste water in organic matter. Discuss.