Advertisements
Advertisements
Question
What is primary treatment of sewage?
Advertisements
Solution
Filtration and sedimentation [Physical process] to remove floating debris and heavy particles respectively are primary treatment of sewage.
APPEARS IN
RELATED QUESTIONS
Explain the different steps involved during primary treatment phase of sewage.
What is the key difference between primary and secondary sewage treatment?
Answer the following question.
What are ‘flocs’, formed during secondary treatment of sewage?
Removal of large pieces of floating debris, oily substances, etc. during sewage treatment is called _______________.
Which of the following occurs during tertiary treatment?
What would happen if oxygen availability to activated sludge flocs is reduced?
What is the group of bacteria found in both the rumen of cattle and shidge of sewage treatment?
What are 'flocs' in the context of biological wastewater treatment?
What is the primary composition of municipal sewage by mass?
Approximately what percentage of suspended solids is removed during primary sedimentation in a sewage treatment plant?
