Influence of Samarium and Neodymium on Production of Mischmetal by Molten Salt Electrolysis Process  

作　　者：张长鑫 刘鸿涛 张燕红 

机构地区：[1]Department of Physical Chemistry,University of Science and Technology Beijing,Beijing 100083,P.R.of China

出　　处：《Rare Metals》1992年第3期217-220,共4页稀有金属（英文版）

摘　　要：In molten salt electrolysis of mixed rare earth chlorides,the influence of the amount of samarium and neodymium containing in the raw material is experimented and discussed.The process of the formation of oxychloride,which is harmful to the production of mischmetal,is described.In molten salt electrolysis of mixed rare earth chlorides,the influence of the amount of samarium and neodymium containing in the raw material is experimented and discussed.The process of the formation of oxychloride,which is harmful to the production of mischmetal,is described.

关 键 词：ELECTROLYSIS Mischmetal SAMARIUM NEODYMIUM 

分 类 号：TG146.4[一般工业技术—材料科学与工程]