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能否用铝矿石直接制取合格的氯化铝,是新法炼铝的关键问题之一,也是化工部门提出的一个课题。我们从1976年开始,对铝矿石沸腾氯化的工艺条件进行了小型试验研究,试验内容包括:(1)不同矿石的氯化特性的比较;(2)阳泉高铝矿的沸
Whether aluminum ore can be directly used to produce qualified aluminum chloride is one of the key issues of the new law aluminum smelting and also a topic raised by the chemical industry. Since 1976, we conducted a small pilot study of the process conditions for the boiling chlorination of aluminum ores, including: (1) Comparison of chlorination characteristics of different ores; (2)