Collect. Czech. Chem. Commun. 1984, 49, 1116-1121
https://doi.org/10.1135/cccc19841116

Application of the Redlich-Kwong-Soave equation of state to the solubility of water in compressed gases

Josef P. Nováka, Jaroslav Matouša, Petr Pickb and Jiří Picka

a Department of Physical Chemistry
b Department of Coke and Gas Processes, Prague Institute of Chemical Technology, 166 28 Prague 6

Abstract

Published data on the solubility of water in compressed gases were employed for calculating the interaction coefficients kij in the Redlich-Kwong-Soave equations of state for binary systems of water with argon, nitrogen, CO2, N2O, CH4, C2H6, or C2H4. With these coefficients, the estimate of the solubility of water in these gases has been improved by more than one order.