Theory of Multicomponent Fluid Mixtures. III. A Pseudo Pair Potential

@article{Salsburg1962TheoryOM,
title={Theory of Multicomponent Fluid Mixtures. III. A Pseudo Pair Potential},
author={Z. W. Salsburg},
journal={Journal of Chemical Physics},
year={1962},
volume={36},
pages={1974-1979}
}

This article considers some further consequences of the exact statistical mechanical theorem (given in article I of this series) which relates the thermodynamic properties of a mixture to those of a fictitious pure fluid by defining an intermolecular potential function (called the pseudopotential) for this pure fluid. Starting with the perturbation series for the pseudopotential all terms which can be written as a sum of pairwise interactions are collected and summed to give a simple closed… CONTINUE READING