Measurement and calculation of three and four compounds VLE data for ethyl acetate-ethanol-water-glycerol

Designing Liquid-Liquid Equilibrium pot.VLE data of Ethyl acetate-Ethanol-Glycerol et al.and Ethyl acetate-Ethanol-Wa-ter-Glycerol were Measured.The third Model parameters were Correlated by combining binary parameters of Wilson equation with VLEdata of ternary system.Thus,VLE data of Ethyl acetate-Ethanol-Water-Glycerol was calculated,Results of Measurement and Calcula-tion were Compared,which were Provide fundament data for Extraction Simulation Calculation of Ethyl acetate-Ethanol-water and Ethylacetate-Ethanol.