(Liquid plus liquid) equilibria of (water plus propionic acid plus cyclohexanone) at several temperatures

被引：30

作者：

Çehreli, S ^{[1
]}

Tatlí, B ^{[1
]}

Bagman, P ^{[1
]}

机构：

[1] Istanbul Univ, Fac Engn, Dept Chem Engn, TR-34320 Istanbul, Turkey

来源：

JOURNAL OF CHEMICAL THERMODYNAMICS | 2005年 / 37卷 / 12期

关键词：

LLE; propionic acid; cyclohexanone; UNIFAC method;

D O I：

10.1016/j.jct.2005.03.017

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

(Liquid + liquid) equilibrium (LLE) data for (water + propionic acid + cyclohexanone) were measured under atmospheric pressure and at T = (293.2, 298.2 and 303.2) K. Phase diagrams were obtained by determining solubility and tie-line data. The LLE data of the ternary systems were predicted by UNIFAC method. Distribution coefficients and separation factors were evaluated over the immiscibility regions. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：1288 / 1293

页数：6

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