P-X AND GAMMA-INFINITY DATA FOR THE DIFFERENT BINARY BUTANOL-WATER SYSTEMS AT 50-DEGREES-C

被引：121

作者：

FISCHER, K ^{[1
]}

GMEHLING, J ^{[1
]}

机构：

[1] UNIV OLDENBURG, FACHBEREICH 9, POSTFACH 2503, D-26111 OLDENBURG, GERMANY

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 1994年 / 39卷 / 02期

关键词：

D O I：

10.1021/je00014a026

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Precise isothermal P-x data at 50-degrees-C were measured for the different binary butanol-water systems using a static apparatus with special attention paid to the dilute region. Using these data, parameters for the different G(E) models were fitted and the activity coefficients at infinite dilution were derived from the data at low concentrations using a flexible Legendre polynomial.

引用

页码：309 / 315

页数：7

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