Civil Engineering - Waste Water Engineering - Discussion
Discussion Forum : Waste Water Engineering - Section 3 (Q.No. 27)
27.
In trickling filter, B.O.D. is reduced to
Discussion:
10 comments Page 1 of 1.
Anirban Roy said:
5 years ago
As per Garg.
For RSF= 80-90%.
For SSF= 95 to 98%.
ASP= 95%.
Oxidation pond= 90%.
Oxidation ditch= 98-99%.
For RSF= 80-90%.
For SSF= 95 to 98%.
ASP= 95%.
Oxidation pond= 90%.
Oxidation ditch= 98-99%.
(1)
Poobathy said:
9 years ago
High rate trickling filter is 60 to 80%.
Low rate trickling filter is the 90 to 95%.
Low rate trickling filter is the 90 to 95%.
Swapnil Biraris said:
7 years ago
Low rate trickling filter - 75-80%.
High rate trickling filter - 80-95%.
High rate trickling filter - 80-95%.
(2)
Swapnil Biraris said:
7 years ago
Low rate trickling filter - 75-80%.
High rate trickling filter - 80-95%.
High rate trickling filter - 80-95%.
Subha Annadurai said:
7 years ago
Trickling filter can remove 75% of B.O.D & 80% of suspended solids.
Rakesh reddy said:
10 years ago
Trickling filter reduces B.O D 75%-89%.
Sanku said:
5 years ago
The Correct answer is 80 to 90%.
Deep said:
3 years ago
The right option is D.
Roy said:
8 years ago
80-90% is correct.
Kamlesh said:
8 years ago
Yes, correct @Roy.
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