Re: Distillation mode for Column A in your Web page

From: Sigurd Skogestad (Sigurd.Skogestad@chembio.ntnu.no)
Date: Sat Jun 02 2001 - 16:41:38 CEST


Hello,

These are the steady-state flowrates in kmol/min. and come from a
steady-state solution.
see www.chembio.ntnu.no/users/skoge/book/matlab_m/cola/cola.html#model

-Sigurd Skoegstad

At 02:34 AM 6/1/01 -0700, you wrote:
>Hello Mr. Skogestad,
>
>I found your matlab files for distiallaion column A
>model, I have the following question;
>
>in your matlab files you put the following values for
>LT and VB which is the Reflux and Boilup
>
>you put LT=2.70629 and VB=3.20629,
>
> >From where you came up with these numbers,
>
>Your help and assistance is highly appreciated.
>
>Sincerly yours,
>Khalid H. Al-Otaibi
>Graduate Student
>Chemical Engineering Department
>Colorado State University
>email address: otaibikh@yahoo.com
>
>
>__________________________________________________
>Do You Yahoo!?
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******************************************************************************************
Sigurd Skogestad, Professor and Head of Department Phone: +47-7359-4154
Department of Chemical
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Norwegian Univ. of Science and Technology (NTNU) Fax: +47-7359-4080
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Norway
www.chembio.ntnu.no/users/skoge
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