Chemical Engineering Mcqs

The capacity of double-effect evaporator is less than half of the capacity of two single effects, each of which is operating over same terminal temperature difference, when the________________ ?

(A)  Solution has an elevation of boiling point

(B)  Evaporators operate under vacuum

(C)  Evaporators operate at atmospheric pressure

(D)  None of these

Submitted By :Ali Uppal

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