Phase equilibria calculations with a modified SAFT equation of state .2. Binary mixtures of n-alkanes, 1-alkanols, and water

被引：115
作者：
Kraska, T [1 ]
Gubbins, KE [1 ]
机构：
[1] CORNELL UNIV,SCH CHEM ENGN,ITHACA,NY 14853
来源：
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH | 1996年 / 35卷 / 12期
关键词：
D O I：
10.1021/ie960233s
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The Lennard-Jones-statistical association fluid theory (LJ-SAFT) is applied to binary mixtures containing one self-associating and one nonassociating substance. The binary systems studied here are n-alkane/n-alkane, 1-alkanol/n-alkane, and water/n-alkane mixtures. For cases where the dipole-dipole term is needed, the influence of induction is also investigated. The results with LJ-SAFT exhibit better agreement with experimental data than SAFT. This improvement is due to the exchange of the hard-sphere reference system by the LJ reference system.
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页码：4738 / 4746
页数：9
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