2 replies to this topic

[titim]

hi, everyone, I have to add an exchanger to my column ( a distillation column sub-flowsheet), anyone has an idea how to do it in the column Environment area. thank you.

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[Bobby Strain]

The simplest approach is to add heat input at the tray location. Otherwise, draw liquid to an exchanger and return it to the column.

 

Bobby

[Nikolay_]

Hello,

In this case you can try to model the same column without condenser (see Palette) and then to add exchanger, drum and pump. For first iteration take composition and conditions from stream "reflux condenser". Use the "Recycle" to return flow to column.