Q. 9

Explain the diffe

Answer :

The physical removal of particles from sewage by sedimentation and filtration is known as primary treatment phase of sewage.

Different steps involved –

• Removal of floating debris by sequential filtration.

• Soil and small pebbles are removed by sedimentation.

• Effluent is then transferred for secondary treatment.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses

(a) What wBiology - Exemplar

Why is aerobic deBiology - Exemplar

(a) DiscusBiology - Exemplar

Why are flocs impBiology - Exemplar