Supercritical phase behaviour: Description of the solubility of binary solid mixtures in a supercritical solvent with a lattice gas model
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A statistical mechanics-based lattice model is used for modelling the phase equilibria of binary solid mixtures with supercritical fluids. The numbers of contact pairs between segments of molecules are approximated by a Taylor series truncated after the second-degree term. The results obtained are fairly good. The parameters extracted from correlating experimental data are in agreement with a simple mechanistic explanation of the different solubility behaviours of the ternary systems. © 1991.
author list (cited authors)
Balbuena, P., Campanella, E., & Gribaudo, L.