GAS-AGITATED LIQUID-LIQUID-EXTRACTION IN A SPRAY COLUMN

被引：10

作者：

SOVILJ, M

KNEZEVIC, G

机构：

来源：

COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS | 1994年 / 59卷 / 10期

关键词：

D O I：

10.1135/cccc19942235

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The hydrodynamic characteristics of the air-water-toluene three-phase system in a spray extraction column at 20-degrees-C were examined. The average and local hold-up data of the dispersed phase were determined in dependence on the flow rates of the continuous, dispersed and gaseous phases. The average gas phase hold-up was also measured and analyzed. A comparison was made of the hydrodynamic characteristics of the two-phase (water-toluene) and three-phase (air-water-toluene) systems.

引用

页码：2235 / 2243

页数：9

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