Phase Equilibrium of Binary Mixture for the (propylene oxide

被引：0

作者：

Kim, Jeong-lae ^{[1
]}

Kim, Hakmin ^{[2
]}

Park, Su In ^{[2
]}

An, Gyu Min ^{[2
]}

Kim, Min Gi ^{[2
]}

Shin, Moon Sam ^{[2
]}

机构：

[1] Eulji Univ, Dept Biomed Engn, 553 Sanseong Daero, Seongnam Si 13135, Gyeonggi Do, South Korea

[2] Eulji Univ, Dept Senior Hlth Care, 553 Sanseong Daero, Seongnam Si 13135, Gyeonggi Do, South Korea

来源：

KOREAN CHEMICAL ENGINEERING RESEARCH | 2019年 / 57卷 / 01期

基金：

新加坡国家研究基金会;

关键词：

Phase equilibrium; Propylene oxide; 1-Pentanol; Vapor; Liquid; VAPOR-LIQUID-EQUILIBRIUM; EXCESS; EXPRESSION; ENERGY;

D O I：

10.9713/kcer.2019.57.1.73

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Isothermal (vapor + liquid) equilibrium data measurements were undertaken for the binary mixtures of (propylene oxide + 1-pentanol) system at three different temperatures (303.15, 318.15, and 333.15) K. The Peng-Robinson-Stryjek-Vera equation of state (PRSV EOS) was used to correlate the experimental data. The van der Waals one-fluid mixing rule was used for the vapor phase and the Wong-Sandler mixing rule, which incorporates the non-random two liquid (NRTL) model, the universal quasi-chemical (UNIQUAC) model and the Wilson model, was used for the liquid phase. The experimental data were in good agreement with the correlation results.

引用

页码：73 / 77

页数：5