EXCESS-ENTHALPIES OF BINARY-MIXTURES CONTAINING HALOTHANE + METHYL ALKYL KETONES

被引：6

作者：

FRANCESCONI, R

COMELLI, F

KEHIAIAN, HV

机构：

[1] CNR,CTR STUDIO FIS MACROMOLEC,I-40126 BOLOGNA,ITALY

[2] UNIV PARIS 07,INST TOPOL & DYNAM SYST,CNRS,F-75221 PARIS 05,FRANCE

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 1991年 / 36卷 / 04期

关键词：

D O I：

10.1021/je00004a038

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Molar excess enthalpies H(E) of binary liquid systems of halothane (2-bromo-2-chloro-1,1,1-trifluoroethane) + five methyl alkyl ketones (2-alkanones) have been determined with a flow microcalorimeter at 298.15 K and at atmospheric pressure in the entire composition range. The data were correlated by means of the Redlich-Kister expression. All these mixtures are strongly exothermic with a minimum of H(E) of ca. -2900 J mol-1 at nearly equimolar composition.

引用

页码：479 / 480

页数：2