Densities and excess molar volumes of the ternary mixture (1-butanol plus n-hexane plus 1-chlorobutane) at 298.15 and 313.15 K. Application of the ERAS model

被引：14

作者：

Dominguez, M ^{[1
]}

Artigas, H ^{[1
]}

Santafe, J ^{[1
]}

Mainar, A ^{[1
]}

Urieta, JS ^{[1
]}

机构：

[1] Univ Zaragoza, Fac Ciencias, Dept Quim Organ Quim Fis, Area Quim Fis,Secc Quim, E-50009 Zaragoza, Spain

来源：

FLUID PHASE EQUILIBRIA | 1998年 / 145卷 / 01期

关键词：

densities; excess volumes; mixture; ERAS model; 1-butanol; n-hexane; 1-chlorobutane;

D O I：

10.1016/S0378-3812(97)00293-8

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Densities of the liquid mixtures (n-hexane + 1-chlorobutane) and (1-butanol + n-hexane + 1-chlorobutane) have been measured by the vibrating tube technique at 298.15 K and 313.15 K. With these densities, excess molar volumes were calculated. An extended version of the so-called ERAS model has been used for describing VE Of the complete ternary system at 298.15 K. Qualitatively the ERAS-model gives an adequate representation of this system, being similar the shapes of both the experimental and the predicted curves. (C) 1998 Elsevier Science B.V.

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收藏

页码：115 / 128

页数：14

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