My Report

Waste Water Engineering Mock Test 7


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
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Question 1 of 10

1. What is the residential time considered for the sequence batch reactor for the removal of nitrogen?

Question 1 of 10

Question 2 of 10

2. What is the smallest mesh size of the filter is used?

Question 2 of 10

Question 3 of 10

3. What is the highest enthalpy of adsorption for chemical adsorption?

Question 3 of 10

Question 4 of 10

4. What portion of the Dissolved air floatation effluent is recycled?

Question 4 of 10

Question 5 of 10

5. What is the drum speed considered while designing a disc filter?

Question 5 of 10

Question 6 of 10

6. Which of the following is not correct with respect to ultrafiltration?

Question 6 of 10

Question 7 of 10

7. Calculate the area of the activated carbon filter for the following details.
Flow: 2000 m3/h.
Rise Velocity: 15m/h

Question 7 of 10

Question 8 of 10

8. What is the rotation time of the top bridge of DAF?

Question 8 of 10

Question 9 of 10

9. What does PAO stand for?

Question 9 of 10

Question 10 of 10

10. Calculate the backwash water volume for the activated carbon filter for the following details.
Net Flow: 3000 m3/h.
Rise Velocity: 15m/h

Question 10 of 10


 

Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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