节点文献
仲辛醇-HF-H2SO4体系制取超高纯氧化钽和超高纯氧化铌
Production of Ultra-pure Tantalum Oxide/Ultra-pure Niobium Oxide from CH3(CH2)5CHOHCH3-HF-H2SO4 System
【摘要】 研究了超高纯氧化钽和超高纯氧化铌试验与生产的工艺技术条件,进行了超高纯氧化钽和超高纯氧化铌的基础试验、中试和工业性生产试验,介绍了项目产品的技术指标和用户使用情况。
【Abstract】 <Abstrcat>Study is made on the technical requirements for the tests and production of ultra-pure tantalum oxide/ultra-pure niobium oxideDescription is made of the bench-scale tests,pilot tests and commercial-scale tests on the ultra-pure tantalum oxide/ultra-pure niobium oxide.It also describes the technical index and its application.
【关键词】 萃取分离;
超高纯氧化钽;
超高纯氧化铌;
技术指标;
【Key words】 extraction; ultra-pure tantalum oxide; ultra-pure niobium oxide; technical index;
【Key words】 extraction; ultra-pure tantalum oxide; ultra-pure niobium oxide; technical index;
【基金】 国家重点新产品项目(2002ED730012);国家技术创新计划项目(02CJ-02-20)
- 【文献出处】 稀有金属与硬质合金 ,Rare Metals and Cemented Carbides , 编辑部邮箱 ,2005年02期
- 【分类号】TF845
- 【被引频次】10
- 【下载频次】209