Prediction of thermodynamic properties of alternative refrigerants.

[In Japanese. / En japonais.]

Author(s) : FUKUSHIMA M.

Type of article: Article


Stressing the adaptability of the modified Van der Waals equation of state for refrigerant mixtures, the prediction methods of thermodynamic properties for the alternative refrigerants and mixtures are explained. Seven generalized equations of state are chosen for discussion. Data on R32, R125, R134a and their mixtures are applied to discuss the adaptability of these equations. Results of calculation using these equations are compared with available experimental and reference data. The optimum binary interaction parameters for those equations of state are also presented.


  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1996-3284
  • Languages: Japanese
  • Source: Trans. JAR - vol. 12 - n. 3
  • Publication date: 1995
  • Document available for consultation in the library of the IIR headquarters only.


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