影响熔盐电解稀土金属中碳含量因素的研究

The influence on the carbon content of RE metals in fusion electrowinning

摘要: 探讨了在氟化物熔盐中电解稀土氧化物生产稀土金属时电流效率、电解温度、氧化物利用率、阳极构造等对稀土金属中碳含量的影响, 确定了电解低碳稀土金属所需的工艺条件。

Abstract: The influence of carbon content caused b y current efficiency, electrolysing temperature, utilization ratio of anode structure were discussed. The technological conditions of producing RE metal containing low carbon content were determined.