Exam
Vibe
Home
Engineering
Aerospace Engineering
Biomedical Engineering
Chemical Engineering
Civil Engineering
Computer Science
Digital Marketing Quiz
Electrical Engineering
Electronics and Communication Engineering
Mechanical Engineering
Govt Exam
Banking Exams
Other Government
Police
Railway Exams
SSC
State PSC Exams
Teaching / Education Exams
UPSC Exams
Blog
Contact
🔍
Home
›
Chemical Engineering
›
Environmental Engineering MCQ
›
Activated sludge process is used for:
Activated sludge process is used for:
A. Tertiary treatment
B. Primary treatment
C. Secondary treatment
D. Disinfection
Explanation:
Activated sludge is part of secondary treatment.
Tags:
Environmental Engineering MCQ
,
Chemical Engineering
« Previous
Next »
More from Environmental Engineering MCQ:
Which process is commonly used for primary treatment of wastewater?
BOD in environmental engineering stands for:
Which gas is a major contributor to acid rain?
Which of the following is a common method of solid waste disposal?
The main cause of eutrophication is:
What type of filtration removes microorganisms?