The filter over which sewage is sprinkled is called as?

Trickling filter
Percolating filter
Contact bed
Intermittent sand filter

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 1

A trickling filter, also known as percolating filter, is an artificial bed of stone or broken brick material over which waste water or sewage is allowed to sprinkle or to trickle. It is then collected through the under drainage system.

4 views Answered 2022-09-01 13:21

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