Design of distillation using FUGK method

This program is for the learning process of Fenske - Underwood - Gilliland's model.

Fenske's Equation is used to calculate the minimum number of stages at infinite reflux, Underwood's Equation is used to calculate the minimum reflux at infinite stages, Gilliland's Correlation (Eduljee's Equation) is used to calculate the number of stages at given reflux whereas Kirkbride's equation identifies feed stage location.