In the below diagram, the minimum reflux can be seen as ______ using smoker’s equation.
(a) 1.567
(b) 1.425
(c) 1.2
(d) Can’t be specified
I have been asked this question in semester exam.
My question is based upon Analytical X-Y Diagram -Smoker’s Equation topic in portion Column Process Design, Optimization and Shortcut Calculations of Distillation Design