New correlations were proposed for the prediction of the binary diffusion coefficients ofliquid and solid solutes in supercritical solvents. The input data required for the correlations aretemptrature, density, solute...New correlations were proposed for the prediction of the binary diffusion coefficients ofliquid and solid solutes in supercritical solvents. The input data required for the correlations aretemptrature, density, solutendolecular weight, the solute group contributions, and the solvent basicproperties (molecular weight, critical volume, and critical pressure). The results are satisfactory.展开更多
文摘New correlations were proposed for the prediction of the binary diffusion coefficients ofliquid and solid solutes in supercritical solvents. The input data required for the correlations aretemptrature, density, solutendolecular weight, the solute group contributions, and the solvent basicproperties (molecular weight, critical volume, and critical pressure). The results are satisfactory.