Question
Environmental Planning and Design Question on Environmental considerations in Planning and design
Which of the following options is/are the right sequence(s) in water treatment process?
A
Coagulation Flocculation Sedimentation
B
Sedimentation Filtration Disinfection
C
Sedimentation Flocculation Coagulation
D
Disinfection Filtration Flocculation
Answer
Coagulation Flocculation Sedimentation
Explanation
Solution
The correct answer is (A and B): Coagulation Flocculation Sedimentation AND Sedimentation Filtration Disinfection