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Prediction of infinite dilution activity coefficients by Modified Wilson equation

Memoirs of the faculty engneering, Yamaguchi university Volume 67 Issue 2 Page 89-92

published_at 2017-3

A040067000203.pdf

[fulltext] 1.07 MB

Title

改良Wilson式による無限希釈活量係の推算

Prediction of infinite dilution activity coefficients by Modified Wilson equation

Creators Kobuchi Shigetoshi

Creators Yonezawa Setsuko

Creators Arai Yasuhiko

Creators Fukuchi Kenji

Source Identifiers [PISSN] 1345-5583 [NCID] AN00244228

Creator Keywords

Infinite Dilution Activity Coefficient Modified Wilson Equation Alkane Alkanol Alkanediol

Prediction of activity coefficients at infinite dilution γ 1∞ has been attempted based on a modified Wilson equation (GC-MW) proposed in this study from knowledges of molecular structures and pure-component physical properties. Alkane (1) in alkanol or alkanediol (2) solvent and alkanol (1) in alkane (2) solvent have been studied and it is noted that prediction performances of GC-MW for these solutes are fairly good and better than those of UNIFAC (Dortmund).

Languages jpn

Resource Type departmental bulletin paper

Publishers 山口大学工学部

Date Issued 2017-3

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 大学院創成科学研究科（工学）