Abstract
Monte Carlo calculations have been carried out for the Lennard-Jones fluid mixtures. Excess thermodynamic quantities for the LB-2-1 system near or super critical region have been obtained. It is found that the contribution to the excess enthalpy from the PV term is not so large even at higher pressure. The results also show that the computer simulation technique would be a useful tool in analysis of the thermodynamic behavior of the liquids or the solutions.
