Liquid-liquid equilibria of the ternary system water plus acetic acid plus methyl tert-butyl ether

被引：23
|
作者：
Miao, Xiangyang [1 ]
Zhang, Hongxun [1 ]
Wang, Tiangui [1 ]
He, Menglin [1 ]
机构：
[1] Henan Univ Technol, Sch Chem & Chem Engn, Zhengzhou 450001, Henan, Peoples R China
来源：
JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2007年 / 52卷 / 03期
关键词：
D O I：
10.1021/je060409p
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Liquid-liquid equilibria of the ternary system water + acetic acid + methyl tert-butyl ether were studied from 293.15 K to 318.15 K at atmospheric pressure. Distribution coefficients and separation factors were evaluated for the immiscibility region. The reliability of the experimental tie-line data was ascertained by applying the Othmer-Tobias correlation. The experimental results were also correlated with the NRTL and UNIQUAC models successfully.
引用
收藏
页码：789 / 793
页数：5
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