Minimum reflux ratio in a distillation column results in
(a) Optimum no. of trays
(b) Minimum reboiler size
(c) Maximum condenser size
(d) Minimum number of trays
I had been asked this question by my school teacher while I was bunking the class.
My query is from Minimum Stages topic in division Column Process Design, Optimization and Shortcut Calculations of Distillation Design