Journal of Chemical Thermodynamics, Vol.26, No.12, 1287-1291, 1994
Isothermal (Vapor Plus Liquid) Equilibria of (Ethanol Plus Propan-1-Ol Plus Acetonitrile Plus Benzene) and (Propan-2-Ol Plus Acetonitrile Plus Benezene)
The (vapour + liquid) equilibria for (ethanol + propan-2-ol + acetonitrile + benzene) and for (propan-2-ol + butan-2-ol + acetonitrile + benzene), measured with a modified Boublik vapour-recirculating still at the temperature 333.15 K, are reported. The experimental results are analysed using the UNIQUAC formalism with binary parameters alone.