Optimum reflux ratio in a continuous distillation column is determined – McqOptions

MCQOPTIONS

1.	Optimum reflux ratio in a continuous distillation column is determined by the__________________?
A.	Maximum permissible vapour velocity
B.	Flooding limit of the column
C.	Total cost consideration (fixed cost of the column plus the cooling water & steam cost)
D.	None of these
Answer» D. None of these

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