Outline:
Distillation column widget
Making use of results of shortcut distillation
Connecting flow and energy streams
Convention of DWSIM in including condenser and reboiler as stages
Assigning linear interpolated pressure profiles
Assigning pressure when new stages are added
Assigning individual stage pressure
Assigning individual stage efficiency
Assigning condenser and reboiler pressure, pressure drops, and type
Selecting solution method for rigorous distillation
Checking column profiles as graphs and Tables
