APPLICATION OF THE PRIGOGINE-FLORY-PATTERSON AND EXTENDED REAL ASSOCIATED SOLUTION METHOD TO MOLAR EXCESS HEAT OF MIXING OF BETA-PICOLINE + NORMAL-ALKANE MIXTURES

被引：7

作者：

KASPRZYCKAGUTTMAN, T

WILCZURA, H

机构：

[1] Department of Chemistry, University of Warsaw, 02-093 Warsaw

来源：

THERMOCHIMICA ACTA | 1992年 / 198卷 / 02期

关键词：

D O I：

10.1016/0040-6031(92)85095-D

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The binary molar excess heats of mixing of beta-picoline + n-alkane mixtures were measured at 25-degrees-C. A model of associated mixtures proposed by Prigonine, Flory and Patterson and an extended real associated method, applied recently to some pyridine base + n-alkane systems, is used to describe the excess molar heat of mixing of binary systems formed by mixing beta-picoline with C6-C10 n-alkanes. The Prigogine-Flory-Patterson model successfully describes the changes in excess heat of mixing for all the investigated systems over the whole concentration range.

引用

页码：405 / 412

页数：8

共 13 条

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