Civil Engineering - Waste Water Engineering - Discussion

Discussion Forum : Waste Water Engineering - Section 1 (Q.No. 24)

Waste Water Engineering

24.

In primary sedimentation, the 0.2 mm inorganic solids get separated if specific gravity is

2.25

2.50

2.55

2.65

2.75

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

11 comments Page 1 of 2.

Walde said: 9 years ago

The specific gravity should be in the range of 2.7.

Gajan Rana said: 8 years ago

Agree @Walde.

It's 2.7.

Sandeep mourya said: 8 years ago

Specific gravity 2.65 is correct.

2.7 not correct because it is of fine silt.
Which is generally not settled.

Ari said: 7 years ago

How to solve this? Please explain.

Amar said: 7 years ago

Inorganic solids- 2.6 to 2.9 but generally 2.65 taken and organic solid - 1 to 2.
Generally taken 1.04.

(3)

Ajeet said: 6 years ago

Thanks @Amar.

Monika said: 6 years ago

Thanks for explaining @Amar.

S. Alom said: 6 years ago

Please explain it clearly.

Tehj taj said: 5 years ago

Thanks @Amar.

Rakesh said: 5 years ago

Thanks for explaining the answer.

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