In STPs,what is the effluent water? | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) In Sewage Treatment Plants $(STPs)$,the term 'effluent' refers to the treated wastewater that is released into natural water bodies (like rivers o

Vedclass · Accepted Answer

The water released into water bodies after the entire treatment process.

Vedclass · Answer

(D) In Sewage Treatment Plants $(STPs)$,the term 'effluent' refers to the treated wastewater that is released into natural water bodies (like rivers or streams) after the completion of both primary and secondary treatment processes. $1$. Primary treatment involves physical removal of particles through filtration and sedimentation,resulting in 'primary effluent'. $2$. Secondary treatment (biological treatment) involves the growth of flocs (bacteria and fungal filaments). $3$. After secondary treatment,the mixture is passed into a settling tank where the flocs are allowed to sediment. The sediment is called 'activated sludge',and the remaining clear water is the final effluent,which is safe to be released into water bodies.

In $STPs$,what is the effluent water?

Similar Questions

What is removed by sequential filtration in the sewage treatment process?

What is the process of treating wastewater by municipalities in cities called?

The measurement of $BOD$ (Biochemical Oxygen Demand) in wastewater provides information about the amount of which of the following?

Flocs means . . . . . .

What is the water obtained after the sedimentation process in sewage treatment called?

Vedclass Test Series

Exam Paper Generator

Online Exam Module