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How to use thermodynamic systems to draw phase diagrams?

Posted 25.12.2019, 10:22 GMT-5 General, Chemical Reaction Engineering, Materials Version 5.4 2 Replies

Songcai Han
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In Comsol, is it possible to use thermodynamic systems to draw phase diagrams (phase envelopes) for certain species (e.g., CO2, N2, etc.)? And how to execute the process? Can someone give some advice?

All the best,

Songcai

2 Replies Last Post 01.01.2020, 09:51 GMT-5
Niklas Rom COMSOL Employee

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Posted: 5 years ago 30.12.2019, 02:55 GMT-5

Hi Songcai. Yes, see https://www.comsol.com/model/creating-a-phase-envelope-with-a-multicomponent-flash-calculation-16089

Hi Songcai. Yes, see https://www.comsol.com/model/creating-a-phase-envelope-with-a-multicomponent-flash-calculation-16089
Songcai Han
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Posted: 5 years ago 01.01.2020, 09:51 GMT-5
Updated: 5 years ago 01.01.2020, 09:51 GMT-5

Hi Songcai. Yes, see https://www.comsol.com/model/creating-a-phase-envelope-with-a-multicomponent-flash-calculation-16089

Thanks for your help, Niklas.

>Hi Songcai. Yes, see https://www.comsol.com/model/creating-a-phase-envelope-with-a-multicomponent-flash-calculation-16089 Thanks for your help, Niklas.

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