Author/Authors :
Wu، نويسنده , , Yan-Yang and Chen، نويسنده , , Kui and Pan، نويسنده , , De-Tao and Zhu، نويسنده , , Jia-Wen and Wu، نويسنده , , Bin and Shen، نويسنده , , Ya-Ling، نويسنده ,
Abstract :
(Liquid–liquid) equilibrium (LLE) data of the solubility curves and tie-line compositions have been determined for mixtures of (water + 3-hydroxy-2-butanone + ethyl ethanoate) at 298.15 K, 308.15 K and 318.15 K and 101.3 kPa. Distribution coefficients and separation factors have been evaluated for the immiscibility region. The reliability of the experimental tie-lines has been confirmed by using Othmer–Tobias correlation. The LLE data of the ternary systems have been predicted by UNIFAC method.
Keywords :
Ethyl ethanoate , Phase equilibria , Liquid–liquid equilibria , 3-Hydroxy-2-butanone
