_ Number of evaporators which can be used in service in a multiple eff – McqOptions

MCQOPTIONS

1.	_ Number of evaporators which can be used in service in a multiple effect evaporation system is limited by the$?
A.	Practical limit reached, due to low heat transfer rate because of inadequate temperature difference
B.	Economic limit reached, when the plant cost exceeds the saving of steam
C.	Both A & B
D.	Neither A nor B
Answer» D. Neither A nor B

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