Civil Engineering - Waste Water Engineering - Discussion

Discussion Forum : Waste Water Engineering - Section 7 (Q.No. 7)
7.
The sewage treatment units in which anaerobic decomposition of organic matter is used, are called
imhoff tanks
trickling filters
sludge sedimentation tanks
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
36 comments Page 3 of 4.

Pragya said:   6 years ago
A is the correct answer. I agree.

Vikas said:   10 years ago
Answer should be A, trickling filters are aerobic in nature.

Manu said:   7 years ago
As per my knowledge; Sludge digestion tank is the perfect answer.

Manoj kumar said:   7 years ago
Thanks @Chaithu.

Pradeep Kumar yadav said:   7 years ago
Imhoff tank is work as an anaerobic and aerobic reaction both but sludge dilation tank is only related to anaerobic reaction so correct answer is sludge dilation tank.

Guli said:   7 years ago
A is the right answer.

Mahesh maurya said:   8 years ago
C is the right answer.

Durga bhalme said:   8 years ago
C is right because sludge digestion is the process carried out anaerobically.

Roy said:   8 years ago
C is the right answer.

Amvy said:   8 years ago
A is correct. Imhoff tank is anaerobic suspended growth system.


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