摘要
全面介绍了钽铌提取冶金工艺:碱法分解、氯化法、酸法分解、氟化物分步结晶、溶剂萃取、离子交换以及钽铌冶金提取新技术。
Extractive metallurgical technologies of tantalum-niobium are comprehensively introduced including alkalization decomposition,chlorination process,acid decomposition,fluoride fractional crystallization,solvent extraction,ion exchange and new extractive metallurgical technologies of tantalum-niobium.
出处
《稀有金属与硬质合金》
CAS
CSCD
北大核心
2015年第1期29-32,共4页
Rare Metals and Cemented Carbides
关键词
钽铌湿法冶金
精矿分解
钽铌分离
钽铌提取新技术
tantalum-niobium hydrometallurgy
concentrate decomposition
tantalum-niobium separation
new technology for extracting tantalum-niobium
