EXCESS MOLAR ENTHALPIES FOR THE PROPAN-2-OL PLUS METHYLACETATE PLUS DICHLOROMETHANE SYSTEM AT 298.15 K

Heat of mixing data for the ternary liquid system propan-2-ol + methyl acetate + dichloromethane at 298.15K are reported along with data for the constituent binary systems. Different expressions published in the literature were used to calculate excess enthalpies from the correspo nding binary data. The empirical correlation of Tanaka and Tamura give s the best prediction for this system. The UNIFAC group contribution i s applied to predict enthalpies, in this case only for binary systems and compared with experimental data.