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盐湖卤水提锂工艺技术研究进展
引用本文:葛 涛,孟金伟,王家保,宋 羿,韦冉冉,徐 亮. 盐湖卤水提锂工艺技术研究进展[J]. 有色金属工程, 2021, 0(2): 55-62
作者姓名:葛 涛  孟金伟  王家保  宋 羿  韦冉冉  徐 亮
作者单位:安徽工业大学 冶金工程学院,安徽工业大学 冶金工程学院,安徽工业大学 冶金工程学院,安徽工业大学 冶金工程学院,安徽工业大学 冶金工程学院,安徽工业大学 冶金工程学院
基金项目:国家自然科学基金资助项目(51904003,U1703130)
摘    要:金属锂及其化合物因其优异的物理化学性质,在信息、能源、医药以及军工等领域有着广泛的应用。因岩石矿床中锂资源的含量较低,盐湖卤水成了提锂的重要来源,而如何高效地从盐湖卤水中提取锂资源成为诸多企业所面临的重大问题。现有盐湖卤水提锂的方法主要有沉淀法、溶剂萃取法、吸附法等,综述这些方法的研究进展,在此基础上,进一步提出盐湖卤水提锂工艺技术的发展建议。

关 键 词:金属锂  盐湖卤水  盐湖提锂
收稿时间:2020-07-25
修稿时间:2020-08-03

Research Progress of Lithium Extraction Technology from Salt Lake Brine
GE Tao,MENG JIN WEI,WANG Jiabao,SONG Yi,WEI Ranran and XU Liang. Research Progress of Lithium Extraction Technology from Salt Lake Brine[J]. Nonferrous Metals Engineering, 2021, 0(2): 55-62
Authors:GE Tao  MENG JIN WEI  WANG Jiabao  SONG Yi  WEI Ranran  XU Liang
Affiliation:School of Metallurgical Engineering, Anhui University of Technology,School of Metallurgical Engineering, Anhui University of Technology,School of Metallurgical Engineering, Anhui University of Technology,School of Metallurgical Engineering, Anhui University of Technology,School of Metallurgical Engineering, Anhui University of Technology,School of Metallurgical Engineering, Anhui University of Technology
Abstract:Lithium metal and its compounds are widely used in information, energy, medicine, military and other fields due to their excellent physical and chemical properties. Due to the low contents of lithium in rock deposits, the brine has become an important resource of lithium, and how to efficiently extract lithium from the brine has became an urgent issue faced by many industries. The methods of lithium extraction from the brine mainly include precipitation, solvent extraction, adsorption, etc. This paper reviews the research progress of these main methods of lithium extraction from the brine, and future directions of research and development for lithium extraction technology from the brine have been proposed.
Keywords:lithium metal   salt lake brine   lithium extraction
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