Purification of Aluminum Chloride by Rectificative Separation of FeCl3 and AlCl3 - a Key Problem for the Electrowinning of Aluminum from Chloride Melts.

被引：0

作者：

Reuhl, Klaus ^{[1
]}

Vollheim, Thomas ^{[1
]}

Wendt, Hartmut ^{[1
]}

机构：

[1] TH Darmstadt, Darmstadt, West Ger, TH Darmstadt, Darmstadt, West Ger

来源：

Erzmetall: Journal for Exploration, Mining and Metallurgy | 1987年 / 40卷 / 03期

关键词：

ALUMINUM REFINING - Electrolytic - BAUXITE ORE TREATMENT - CHEMICAL REACTIONS - Chlorination;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The results of studies on the rectification of AlCl//3/FeCl//3 mixtures are reported. Evidence is obtained that the isolation of pure AlCl//3 by direct carbochlorination of bauxite might be technically and economically feasible. This is prerequisite to an industrial aluminum winning process by 'chloride electrolysis'.

引用

页码：124 / 127