Development of Producing High-purity La-metal in Fused-salt Electrolysis Process
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Abstract
The conventional fluoride fused-salt electrolysis process can produce rare earth metals with purity of 99%~99.9%, and REO with sub-99.8% affected by lots of factors.With controlling all factors such as raw materials and process conditions, high-purity La-metals and REO are produced in this experiment.
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