Excess molar volumes of binary mixtures of alkanols with ethyl acetate from 298.15 to 323.15 K

被引：58

作者：

Oswal, SL ^{[1
]}

Putta, SSR ^{[1
]}

机构：

[1] S Gujarat Univ, Dept Chem, Surat 395007, Gujarat, India

来源：

THERMOCHIMICA ACTA | 2001年 / 373卷 / 02期

关键词：

alkanol; association; ethyl acetate; binary liquid mixtures; excess molar volumes; molecular interactions;

D O I：

10.1016/S0040-6031(00)00778-4

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Excess molar volumes V-E have been investigated from density p measurements using vibrating-tube digital densimeter DMA 60/602 for binary mixtures of methanol, 1-propanol, 2-propanol and 1-hexanol with ethyl acetate in the temperature range 298.15-323.15 K. Thermal expansion coefficients a and their excess values alpha (E) were evaluated. The results were analyzed and discussed in terms of dependence of V-E on chain length of alkanol and position of hydroxyl group and effect of temperature. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：141 / 152

页数：12

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