Journal of Chemical and Engineering Data, Vol.56, No.5, 1899-1902, 2011
Liquid-Liquid Equilibrium in Ternary Systems Containing Ethylene Glycol, Monofunctional Benzene Derivative, and Ethyl Acetate
Liquid-liquid equilibrium (LLE) data in ternary systems ethylene glycol + toluene + ethyl acetate, ethylene glycol anisole + ethyl acetate, and ethylene glycol + acetophenone + ethyl acetate were measured at 298.15 K The experimental data were utilized to adjust the parameters of the nonrandom two-liquid (NRTL) equation. The Othmer-Tobias plot of the LLE data shows that the system ethylene glycol acetophenone + ethyl acetate exhibits a less common behavior.