Determination and Correlation of Liquid-Liquid Equilibrium Data for the Ternary Systems Water-Ethyl Acetate-Acetic Acid and Water-Butyl Acetate-Acetic Acid
欧阳福承, 王广铨, 高维平. Determination and Correlation of Liquid-Liquid Equilibrium Data for the Ternary Systems Water-Ethyl Acetate-Acetic Acid and Water-Butyl Acetate-Acetic Acid[J]. CIESC Journal, 1985, (1).
欧阳福承, 王广铨, 高维平. Determination and Correlation of Liquid-Liquid Equilibrium Data for the Ternary Systems Water-Ethyl Acetate-Acetic Acid and Water-Butyl Acetate-Acetic Acid[J]. CIESC Journal, 1985, (1).DOI:
Liquid-liquid equilibrium data for the ternary systems
water-ethyl acetate-acetic acid and water-butyl acetate-acetic acid have been determined under atomospheric pressure and at 50℃. The experimental LLE data were compared withthose in the literature and correlated with NRTL
LEMF
UNIQUAC and UNIFAC equations. Reaults calculated with these equations showed that LEMF equation fits better for the butyl acetate ternary system
and that NRTL equation fits best for the ethyl acetate ternary system.