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.
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页码：479 / 480
页数：2
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