3 replies to this topic

[ardeketo]

Hello!

I need some help from you to converge an atmospheric distillation tower.

Log story short .. ..... I have simulated an atmospheric tower, 2 pump-arounds, 3 side stripers

specifiactions: PA1 return temperature, PA1 flowrate, PA2 return temperature, PA2 flowrate, ASTM D86 95% distilation temperature for fractions.

 

If you think you can help me solve this case, please do. Any help apreciated. Thank you.

If you request, i can upload the case.

 

 

[Zauberberg]

So where is the problem?

[ardeketo]

The program can't solve the column.

 

I will upload the case later on today, when i get a better internet connection.

[ardeketo]

Here i have attached the simulation ... if anyone wants to take a look ... feel free to comment

 

 

http://www.filedropp...om/testfinalluk

Edited by ardeketo, 15 April 2015 - 04:28 AM.