Liquid-liquid equilibria for the system naphtha reformate-dimethyl sulphoxide

被引：4

作者：

AlSahhaf, TA

Kapetanovic, E

机构：

[1] Department of Chemical Engineering, College of Engineering and Petroleum, Kuwait University, 13060 Safat

来源：

FLUID PHASE EQUILIBRIA | 1996年 / 119卷 / 1-2期

关键词：

experimental data; LLE; UNIFAC; group contribution;

D O I：

10.1016/0378-3812(95)02989-3

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Liquid-liquid equilibria for the system naphtha reformate-dimethyl sulphoxide were determined in the temperature range from 298 K to 323 K and for three solvent to feed ratios. The experimental data were compared with the values predicted by the UNIFAC group contribution model. It was shown that the UNIFAC model was capable of predicting the concentrations in this multicomponent system with an overall RMSD of 1.58 mol.%.

引用

页码：153 / 163

页数：11

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