| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 168261 | Chinese Journal of Chemical Engineering | 2007 | 7 Pages |
Abstract
A simple extension of cubic equations of state (EOS) to polymer systems has been proposed. The Soave-Redlich-Kwong (SRK) EOS was taken as a prototype to be used to describe the PVT behavior of polymer melts in a wide temperature and pressure range. Combined with a modified Huron-Vidal gE-mixing rule it was applied for modeling vapor-liquid equilibria of polymer-solvent solutions and the solubility of supercritical gases in polymer melts. Satisfactory results are obtained.
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Physical Sciences and Engineering
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