Question: A dilute aqueous solution is to be concentrated in an evaporator system. High pressure steam is available. Multiple effect evaporator system is employed, because
[A].
total heat transfer area of all the effects is -less than that in a single effect evaporator system. |
[B].
total amount of vapor produced per Kg of feed steam in a multiple effect system is much higher than in a single effect. |
[C].
boiling point elevation in a single effect system is much higher than that in any effect in a multieffect system. |
[D].
heat transfer co-efficient in a single effect is much lower than that in any effect in a multieffect system. |
Answer: Option B
Explanation:
No answer description available for this question.
