Ask a Question

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

← Prev Question Next Question →
+1 vote
in Environmental Engineering by (81.4k points)
The BOD after the filtration of sewage from the low rate trickling filter is ___________

(a) 40-50%

(b) 80-90%

(c) 70-80%

(d) 90-99%

I got this question in my homework.

I need to ask this question from Conventional Trickling Filter in division Sewage Filtration and Activated Sludge Process of Environmental Engineering

1 Answer

+2 votes
by (693k points)
selected by
 
Best answer
Right option is (b) 80-90%

For explanation: The BOD of the effluent obtained after the filtration of sewage from the low rate trickling filter is between 80 to 90% and the effluent obtained is highly nitrified and stabilized.

Related questions

We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community

Categories

Powered by TalkJarvis
...