COEXISTENCE CURVES AT LIQUID-LIQUID CRITICAL-POINTS IN THE PRESENCE OF ISOTOPE EXCHANGE-REACTIONS

被引：16

作者：

GANSEN, P ^{[1
]}

JANSSEN, T ^{[1
]}

SCHON, W ^{[1
]}

WOERMANN, D ^{[1
]}

SCHONERT, H ^{[1
]}

机构：

[1] RHEIN WESTFAL TH AACHEN,INST PHYS CHEM,D-5100 AACHEN,FED REP GER

来源：

BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1980年 / 84卷 / 11期

关键词：

HEAVY WATER;

D O I：

10.1002/bbpc.19800841115

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Thermodynamic considerations for determining the number of components of mixtures with a miscibility gap in the presence of isotope exchange reactions are presented using the system isobutyric acid (COOH)/D//2O as an example. Systems of that kind are thermodynamically two component systems as long as one liquid phase exists. If two liquid phases coexist each phase separately is a three component system. The consequences of this analysis are studied by investigating the liquid/liquid coexistence curves of the systems isobutyric acid (COOD)/D//2O and n-butyric acid (COOH)/D//2O.

引用

页码：1149 / 1156

页数：8

共 8 条

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