VAPOR-PRESSURES OF ALCOHOL-CALCIUM CHLORIDE BINARY-SYSTEMS AT 298.15-K

被引：14

作者：

HONGO, M

KUSUNOKI, M

MISHIMA, K

ARAI, Y

机构：

[1] FUKUOKA UNIV,DEPT CHEM ENGN,FUKUOKA 81401,JAPAN

[2] KYUSHU UNIV,DEPT CHEM ENGN,FUKUOKA 812,JAPAN

来源：

KAGAKU KOGAKU RONBUNSHU | 1990年 / 16卷 / 06期

关键词：

1-Butanol; 1-Pentanol; 2-Butanol; 2-Methyl-1-Propanol; 2-Pentanol; Allyl Alcohol; Calcium Chloride; Ethanol; Methanol; Vapor Pressure;

D O I：

10.1252/kakoronbunshu.16.1263

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Vapor pressures of binary solutions composed of an alcohol (methanol, ethanol, allyl alcohol, 1-butanol, 2-butanol, 2-methyl-1-propanol, 1-pentanol, or 2-pentanol) and calcium chloride were measured at 298.15K using an apparatus based on a flow method coupled with gas chromatography. Measurements were carried out up to concentrated regions near the saturation concentration of calcium chloride. The error of measurement is estimated to be less than 2%. Further, the activities of alcohol were obtained from the vapor pressure data. © 1990, The Society of Chemical Engineers, Japan. All rights reserved.

引用

页码：1263 / 1265

页数：3

共 10 条

[1]

[Anonymous], 1987, PROPERTIES GASES LIQ

[2]

FUKUCHI K, 1983, RES REPORTS UBE TECH, V29, P93

[3] MEASUREMENT OF VAPOR-LIQUID-EQUILIBRIA OF BINARY AND TERNARY-SYSTEMS CONTAINING 1-PROPANOL, WATER AND CALCIUM-CHLORIDE AT 298.15K [J].