Methods are described for the prediction of the thermodynamic properties based on earlier work on the principle of correspondii states and its extensions. The calculations cover compression factors, enthalpies, Joule-Thomson coefficients, liquid-vapour equilibria, and flash separations. The overall
The prediction of the thermodynamic properties of fluids and fluid mixtures — IV. Critical and azeotropic states
✍ Scribed by A.S. Teja; J.S. Rowlinson
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 773 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0009-2509
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✦ Synopsis
Methods are described for the prediction of critical loci, upper and lower critical end points, and azeotropic lines in binary and multicomponent mixtures. The results agree quantitatively with experiment for mixtures with only one liquid phase, and describe, at least qualitatively, many of the topological complexities of critical loci in systems in which the liquids are partially immiscible. tWe now make a small change in the notation of the 6rst three papers of this series and use subscripts 1,2,3 in place of a, b, c, to denote the components in a mixture, so as to simplify the writing of the conditions for a critical point.
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