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Correlation of liquid-liquid equilibria of ternary systems by using Wilson equation

Memoirs of the faculty of engineering, Yamaguchi university Volume 65 Issue 1 Page 1-9
published_at 2014-12
A040065000101.pdf
[fulltext] 496 KB
Title
Wilson式による3成分系液液平衡の相関
Correlation of liquid-liquid equilibria of ternary systems by using Wilson equation
Creators Kobuchi Shigetoshi
Creators Kamiryo Tsuyoshi
Creators Yonezawa Setsuko
Creators Arai Yasuhiko
Source Identifiers
Creator Keywords
Liquid-liquid equilibria Wilson equation Modified Wilson equation Ternary mixture Correlation
Correlation of LLE (Liquid-Liquid Equilibria) of ternary systems by using Wilson equation has been studied and discussed. To extend Wilson equation for representing LLE, effective parameters should be added to the original Wilson equation to give larger molar excess Gibbs energy and more suitable function form. In this study, some ternary mixtures containing methanol such as heptane + methanol + benzene (Type 1 in LLE) have been examined. The role of additional parameters in calculating LLE has been quantitatively discussed.
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 2014-12
File Version Version of Record
Access Rights open access
Relations
[ISSN]1345-5583
[NCID]AN00244228
[isVersionOf] [URI]http://memoirs.lib-e.yamaguchi-u.ac.jp/
Schools 大学院理工学研究科(工学)