Activity coefficients at infinite dilution of organic solvents in hydrofluoroparaffins
作者:P. Alessi、A. Cortesi、M. Napoli、L. Conte
DOI:10.1016/0022-1139(94)03178-3
日期:1995.5
been studied. The results of measurements of infinitedilutionactivitycoefficient data for mixtures containing hydrofluoroparaffins and different organics are reported. Using the group contribution concept (UNIFAC model) it has been possible, starting from these data, to characterize the interactions between groups containing fluorine and other organic groups. This characterization has allowed predictions