Collect. Czech. Chem. Commun. 1983, 48, 1104-1114

Prediction and representation of ternary excess enthalpy data

Miloslav Prchal, Vladimír Dohnal and František Veselý

Department of Physical Chemistry, Prague Institute of Chemical Technology, 166 28 Prague 6


A survey of relations making it possible to predict ternary HE,s from binary data and of relations for representation of the concentration dependence of ternary HE,s is presented in this part. Altogether 13 prediction and 26 correlation relations (including some proposed recently) were tested using a thoroughly selected set of nine ternary systems. Relevant recommendations are given on the basis of the results obtained.