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CAPE-OPEN Discussions about use and implementation of the CAPE-OPEN standard 2021-02-01T08:58:50+00:00 http://cape-open-forum.org/feed.php?f=57 2021-02-01T08:58:50+00:00 2021-02-01T08:58:50+00:00 http://cape-open-forum.org/viewtopic.php?t=700&p=2446#p2446 <![CDATA[ChemSep Unit Operation • Re: Reaction in Absorber]]>
From the text that appears if you hover the mouse, I assume that K-equilibrium is the backwards rate constant, and K-kinetic is the forward one.

Statistics: Posted by jasper — 01 February 2021, 08:58

]]> 2021-01-29T10:56:18+00:00 2021-01-29T10:56:18+00:00 http://cape-open-forum.org/viewtopic.php?t=700&p=2445#p2445 <![CDATA[ChemSep Unit Operation • Reaction in Absorber]]>
I am having some trouble adding a reaction to the absorption column in Chemsep. The reaction that occurs is:
H2O + SO3 -> H2SO4 with a reaction heat of −132 000 kJ/kmol.

I suppose the reaction type is Kinetic Equilibrium as the other options given is not possible. When I select this option for the reaction rate I have 2 rows: K-equilibrium and K-kinetics...

I have added reactions in COCO previously. Is there any way to add the reaction from COCO's reaction package to Chemsep?

Thank you in advance.

Statistics: Posted by Chani — 29 January 2021, 10:56

]]> 2020-06-02T19:46:17+00:00 2020-06-02T19:46:17+00:00 http://cape-open-forum.org/viewtopic.php?t=682&p=2366#p2366 <![CDATA[ChemSep Unit Operation • Re: Expose internal column design parameters]]> Statistics: Posted by cocofan — 02 June 2020, 19:46

]]> 2020-06-02T14:55:27+00:00 2020-06-02T14:55:27+00:00 http://cape-open-forum.org/viewtopic.php?t=682&p=2365#p2365 <![CDATA[ChemSep Unit Operation • Re: Expose internal column design parameters]]> Annotation 2020-06-02 165011.png

Statistics: Posted by jasper — 02 June 2020, 14:55

]]> 2020-06-02T13:28:28+00:00 2020-06-02T13:28:28+00:00 http://cape-open-forum.org/viewtopic.php?t=682&p=2364#p2364 <![CDATA[ChemSep Unit Operation • Expose internal column design parameters]]> Is there any way to expose the chem sep parameters (e.g., number of trays, feed tray, etc) as user parameters so they can be accessed or manipulated conveniently from outside? Currently, only a handful of input parameters are exposed (figure below), which seem to be more about the solver, rather than the design.

Statistics: Posted by cocofan — 02 June 2020, 13:28

]]> 2020-01-21T08:02:00+00:00 2020-01-21T08:02:00+00:00 http://cape-open-forum.org/viewtopic.php?t=672&p=2328#p2328 <![CDATA[ChemSep Unit Operation • Re: reactive distillation]]> Statistics: Posted by jasper — 21 January 2020, 08:02

]]> 2020-01-16T09:17:35+00:00 2020-01-16T09:17:35+00:00 http://cape-open-forum.org/viewtopic.php?t=672&p=2327#p2327 <![CDATA[ChemSep Unit Operation • Re: reactive distillation]]> Statistics: Posted by aken — 16 January 2020, 09:17

]]> 2020-01-03T09:02:54+00:00 2020-01-03T09:02:54+00:00 http://cape-open-forum.org/viewtopic.php?t=672&p=2321#p2321 <![CDATA[ChemSep Unit Operation • Re: reactive distillation]]>
Annotation 2020-01-03 092334.png

Statistics: Posted by jasper — 03 January 2020, 09:02

]]> 2020-01-01T00:47:34+00:00 2020-01-01T00:47:34+00:00 http://cape-open-forum.org/viewtopic.php?t=672&p=2320#p2320 <![CDATA[ChemSep Unit Operation • Re: reactive distillation]]> https://lms.nchu.edu.tw/sysdata/doc/5/5 ... cb/pdf.pdf

Statistics: Posted by aken — 01 January 2020, 00:47

]]> 2019-12-30T16:48:34+00:00 2019-12-30T16:48:34+00:00 http://cape-open-forum.org/viewtopic.php?t=672&p=2319#p2319 <![CDATA[ChemSep Unit Operation • Re: reactive distillation]]> Statistics: Posted by jasper — 30 December 2019, 16:48

]]> 2019-12-27T23:45:07+00:00 2019-12-27T23:45:07+00:00 http://cape-open-forum.org/viewtopic.php?t=672&p=2317#p2317 <![CDATA[ChemSep Unit Operation • reactive distillation]]> Statistics: Posted by aken — 27 December 2019, 23:45

]]> 2018-12-12T07:51:06+00:00 2018-12-12T07:51:06+00:00 http://cape-open-forum.org/viewtopic.php?t=569&p=2187#p2187 <![CDATA[ChemSep Unit Operation • Re: how to simulate absorption tower with reaction?]]> Statistics: Posted by colancto — 12 December 2018, 07:51

]]> 2018-06-09T18:59:28+00:00 2018-06-09T18:59:28+00:00 http://cape-open-forum.org/viewtopic.php?t=609&p=2096#p2096 <![CDATA[ChemSep Unit Operation • Re: minimum reflux ratio]]> Harry

Statistics: Posted by hkooijman — 09 June 2018, 18:59

]]> 2018-05-16T11:42:02+00:00 2018-05-16T11:42:02+00:00 http://cape-open-forum.org/viewtopic.php?t=609&p=2088#p2088 <![CDATA[ChemSep Unit Operation • Re: minimum reflux ratio]]> Statistics: Posted by jasper — 16 May 2018, 11:42

]]> 2018-05-16T09:45:30+00:00 2018-05-16T09:45:30+00:00 http://cape-open-forum.org/viewtopic.php?t=609&p=2087#p2087 <![CDATA[ChemSep Unit Operation • Re: minimum reflux ratio]]> Statistics: Posted by jasper — 16 May 2018, 09:45

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