No abstract

No abstract

No abstract

We present an equation of state for the thenlaodynamic properties of mixtures of methane and ethane in the critical region that incorporates the crossover from singular thermodynamic behavior near the locus of vapor liquid critical points to regular thermodynamic behavior outside the critical region. The equation of state yields a satisfactory representation of the thermodynamic-property data Ibr the mixtures in a large range of temperatures and densities.

This note presents an update of an evaluation of the critical parameters of mixtures of carbon dioxide and ethane, previously reported by Abbaci et al. (Int. J. Thermophys. 13, 1043 (1993)).