MSA-NRTL model for the description of the thermodynamic properties of electrolyte solutions
- 8 August 2002
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Physical Chemistry Chemical Physics
- Vol. 4 (18) , 4435-4443
- https://doi.org/10.1039/b204841h
Abstract
The mean spherical approximation (MSA) approach for electrolyte solutions is combined with a modified non-random two-liquid (NRTL) approach. The resulting model is suitable for a description of the thermodynamic properties of electrolyte-multisolvent systems. The ability of this MSA-NRTL model is investigated by examining activity and osmotic coefficients of binary and ternary electrolyte solutions. Especially for non-aqueous solutions, the model is superior to standard semi-empirical calculations used in the chemical industry.Keywords
This publication has 0 references indexed in Scilit: