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English Translations » 历史存档[信息] » How to simulate a three-phase distillation column in PRO/II,

How to simulate a three-phase distillation column in PRO/II, and three-phase condensers in Aspen

2016-01-18View Original

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How to replace the three-phase condenser in Aspen in PRO/II? Should chemdist be used for the calculation method?
Reply #22016-01-18
For three-phase condensers, it is sufficient to use an appropriate thermodynamic method that takes into account the three phases; NRTL has options for liquid-liquid equilibrium calculations, and it is even possible to choose a specific liquid phase to be recycled during reflux.

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Translated at 2026-07-21 00:57:08

Original: https://bbs.hcbbs.com/thread-1539001-1-1.html

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