Waste Water Treatment Plant Tertiary Treatment


 
 
Concept Explanation
 

Waste Water Treatment Plant Tertiary Treatment

Tertiary Treatment: The tertiary treatment involves chemical processes. The water after secondary treatment contains very less organic materials and suspended matter. here, the microbes present get settled at the bottom at the tank in the form of  activated sludge which is about 97% water. It is discharged into the water bodies like rivers and sea or into the ground. The natural cleaning process takes place in water bodies.

.... (More Text Available, Login?)
Sample Questions
(More Questions for each concept available in Login)
Question : 1

Statement (i): Ozone is used to disinfect water.

Statement (ii): Chlorine is used to disinfect water.

Right Option : C
View Explanation
Explanation
Question : 2

 The microbes present in the water after secondary treatment get settled at the bottom at the tank in the form of _________________.

Right Option : B
View Explanation
Explanation
Question : 3

Bioremediation use to clean contaminated water with the help of ________________

Right Option : B
View Explanation
Explanation
 
 


Students / Parents Reviews [20]