If in the trickling filter, the recirculated flow is 100% of the sewage flow then the re-circulation ratio will be
Answers
Answered by
0
Answer:
Trickling Filters
A trickling filter is an attached growth process i.e. process in which microorganisms responsible for treatment are attached to inert packing material. The packing material used in attached growth processes includes rock, gravel, slag, sand, redwood, and a wide range of plastic and other synthetic materials.
Explanation:
Similar questions