Distillation column is a critical piece of equipment in the refining of crude oil. It acts very much like a

still, separating product into its different chemical components based on differences in volatility.

Distillation columns $($distillation towers$)$ are made up of several components, i$.$e column with trays,

reboiler to provide the necessary vaporization for the distillation process and condenser to cool and

condense the vapor leaving the top of the column. The consultant for your company proposed the

distillation column equipe with partial reboiler at $1,065$ kcal$/$h and condenser removes $2,065$ kcal$/$h of

heat. As a senior engineer in your company, you are required to evaluate the proposal. Use appropriate

diagram in entropy generation theory to justify your answer. $($hint: separation is an irrevesible process$)$