Heat of vaporization from the corresponding states principle

Abstract

The heat of vaporization was estimated from the corresponding states principle. The reported values of the functions ?S(0) and ?S(1), or their analytical expressions, are presented. Tabulated values of ?S(0) and ?S(1) were correlated. Estimation procedures were tested on 80 non-polar substances with 397 experimental data points. The model proposed by Sivaraman, Magee and Kobayashi had the best predictive characteristics.