Question 1:
What do you mean by the term tertiary treatment? Why it is needed?
Question 2:
How will you eliminate phosphorus from the wastewater?
Question 3:
Write a detailed note on the air stripping?
Question 4:
How different types of solids are eliminated from the effluent coming from secondary treatment plant?
Question 5:
Describe the term disinfection in detail.
Question 6:
Draw a flow diagram for the conversion of wastewater into potable water.