My Report (&Account)

Sewage Filtration Test – 2


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

1. The organic loading in a trickling filter is measured in ___________

2. The removal of BOD is independent of the loading conditions in infiltration process.

3. Which of the following is called as a conventional trickling filter?

4. The breaking of the biomass from the slime layer in conventional filter is called _____

5. The efficiency of a percolating filter is given by ___________

6. The hydrogen sulfide gas formed during the filtration of sewage can be removed by ___________

7. The recirculation factor in a low rate trickling filter is ___________

8. The minimum hydraulic loading of percolating filter is ___________

9. The organic loading in low rate trickling filter is 900 kg/hectare-meter/day. What is the efficiency of the filter?

10. The BOD after the filtration of sewage from the low rate trickling filter is ___________


 

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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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