钨钼分离专利技术研究进展

详细信息

刊出日期: 2016-02-25

The Latest Development of Patent Technology on Tungsten and Molybdenum Separation

Publish Date: 25 February 2016

摘要: 钨、钼的许多性质都极为相似,钨钼分离一直是业界的一个技术难题。对中国钨钼分离技术领域的专利现状进行了综述,按沉淀法、离子交换法、溶剂萃取法的类别对目前钨钼分离专利技术进行了详细分析,以期对从事钨钼分离的研究者进行专利申请时提供参考。
- 钨 /
- 钼 /
- 分离 /
- 专利
Abstract: Many properties of the tungsten and molybdenum are very similar,Extraction separation of tungsten and molybdenum is a technical problem.In order to know the current situation of chi-nese patents in tungsten and molybdenum separation,The patent technology is reviewed in this pa-per.The main methods of the patent technology in the tungsten and molybdenum are precipitation, ion-exchange and solvent extraction at present.The technological scheme of each patent applica-tion was analyzed by category in order to provide preliminary reference to the researchers engaged in the separation of tungsten and molybdenum.