SOLUBILITY OF ANTHRACENE AND ANTHRAQUINONE IN CYCLOHEXANONE PLUS CARBON-DIOXIDE

被引：1

作者：

CHANG, CMJ

机构：

[1] Department of Chemical Engineering, College of Engineering, National Chung-Hsing University, Taiwan 402, 250 Kuokuang Road, Taichung

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 1994年 / 39卷 / 04期

关键词：

D O I：

10.1021/je00016a058

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The solubilities of anthracene and anthraquinone were measured in cyclohexanone + carbon dioxide as a function of the temperature and pressure of carbon dioxide at 291, 300, and 313 K and from 1.8-12.4 MPa. Average equilibrium solubilities and recoveries of both solids increased with increasing normalized concentration and pressure. The average separation factor of anthracene to anthraquinone, due to the effect of the mixed solvent, was 2.88 +/- 1.91.

引用

页码：895 / 899

页数：5

共 5 条

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[5] SIMULTANEOUS SEPARATION AND DETERMINATION OF POLYCYCLIC AROMATIC-HYDROCARBONS BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY IN THE MANUFACTURE OF ANTHRAQUINONE FROM ANTHRACENE CAKE
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