Chemical Engineering - Heat Transfer - Discussion

Discussion Forum : Heat Transfer - Section 11 (Q.No. 30)
30.
Steam economy in case of a triple effect evaporator will be
1
< 1
> 1
between 0 and 1
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
4 comments Page 1 of 1.

Chayanika said:   2 years ago
In a single-effect evaporator, the amount of water evaporated per kg of steam fed is always less than 1 and hence economy is less than 1.

The economy of an evaporator can be increased by using MEE.

Mr muscle said:   3 years ago
@Naveen.

For single effect, it is less than 1.

Naveen said:   3 years ago
Steam economy of multiple effect evaporator is always less than 1.

So, the answer is B.
(1)

Mithun Sahani said:   4 years ago
I think "B" is the correct answer.

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