A set of questions and answers to test and improve your knowledge and understanding of Biochemical Engineering.
Conventional tertiary treatment is
chemical coagulation and flocculation
filtration
sedimentation
none of these
Correct answer is A
No explanation has been provided for this answer.
Zeolite softening process removes
only temporary hardness of water
only permanent hardness of water
both temporary and permanent hardness of water
the dissolved gases in permanent hard water
Correct answer is C
No explanation has been provided for this answer.