Question

The detention period of the Sheffield mechanical aeration tank is ___________

a.

15 hours

b.

1minute

c.

1 hour

d.

4 hours

Answer: (a).15 hours

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. The detention period of the Sheffield mechanical aeration tank is ___________

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. The minimum detention period of combined aerator is ___________

Q. The speed at which the bubbles are formed in the simplex aerator?

Q. Dorroco aerator is a type of ___________

Q. Simplex aerator is a type of ___________

Q. Which gas is produced in aerobic digestion of sludge?

Q. Which of the following process is not involved in the treatment of sludge?

Q. Which of the following is the final stage in the sludge treatment process?

Q. In which sludge treatment process, the organic solids are converted into more stable form?

Q. The sludge treatment process to increase the solid content of sludge is ___________

Q. The process of removal of water from the sludge is called ______

Q. In which sludge treatment process, the sludge is treated with chemicals?

Q. How many stages are there in the sludge digestion process?

Q. The form of sludge which is free from pathogenic bacteria is ___________

Q. The BOD of supernatant liquor in a sludge digestion process is ____ ppm.

Q. Which of the following is correct regarding pH in different stages of the sludge digestion process?

Q. Which gas evolves the most in the sludge digestion process?

Q. Which of the following is incorrect about aerobic digestion in the sludge digestion process?

Q. The color of digestive sludge is ___________

Q. Which of the following is correct regarding anaerobic digestion in the sludge digestion process?

Q. The maximum temperature at which thermophilic microorganisms remain active in sludge digester is ___________

Recommended Subjects

Are you eager to expand your knowledge beyond Environmental Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!