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