Thermophysical Property Formulations for R32/R134a Mixtures

This paper deals with the thermophysical properties of R32/R134a mixtures. A computer code has been developed based on widely acceptable correlations for property predictions. The fundamental problem of the vapor-liquid equilibrium relationship is solved by using related activity and fugacity coefficients. All results are in good agreement with available experimental and computational data. This paper was presented at the ECOS’98 Conference in Nancy, June 8-10, 1998