Journal of Chemical and Engineering Data, Vol.52, No.3, 1086-1088, 2007
Experimental isobaric vapor-liquid equilibria of binary mixtures of 2,2,2-trifluoroethanol with benzene or toluene
Vapor-liquid equilibrium of binary mixtures of (benzene + 2,2,2-trifluoroethanol) and (toluene + 2,2,2-trifluoroethanol) were measured in a dynamic recirculation still at pressure 102 kPa. The experimental results were tested for thermodynamic consistency and were well-represented by the NRTL and UNIQUAC equations. The two systems are azeotropic.