Selection of some system equation of state
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Glycol dehydration PR acidic water stripping SOUR PR cryogenic separation of natural gas PR, PRSV air system PR, PRSV atmospheric pressure tower PR, PR Options, GS vacuum tower PR, PR Option, GS (
The original poster provided a bit too little information; the tutorial from Daqing Jinqiao offers a detailed explanation on how to choose state equations
This set of property references is applicable only to HYSYS; please do not mislead others. For different simulation software, it is often unreasonable to use the same set of property data for simulating the same plant in various software, as although the properties may be identical, the algorithms used to calculate these properties and to handle unit operations differ.
Is the PR equation applicable to high-hydrogen systems? Also, why isn’t the most commonly used SRK equation included in the summary?