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Excess and unlike-interaction second virial coefficients and excess molar enthalpy of a refrigerant mixture: (0.500CH2FCF3+ 0.500C3H8)

✍ Scribed by Peter J. McElroy

Publisher: Elsevier Science
Year: 1995
Tongue: English
Weight: 333 KB
Volume: 27
Category: Article
ISSN: 0021-9614
DOI: 10.1006/jcht.1995.0109

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✦ Synopsis

The excess second virial coefficient for (1,1,1,2-tetrafluoroethane + propane) has been measured at temperatures of 299.5 K, 313.15 K, 328.15 K, and 343.15 K, using the pressure-change-on-mixing method. The excess enthalpy and unlike-interaction second virial coefficients are also reported. The results have been correlated using the Tsonopoulos equation for virial coefficients.

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