The Analysis and Enlightenment of Exploitation Situation of Global Lithium Resources
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摘要: 锂是一种对国民经济及国防安全具有重要战略意义的能源金属.随着锂在新能源、新材料等领域应用的快速发展,锂作为战略性矿产的重要地位日益凸显.本文概述了全球锂矿的矿床类型和资源分布,对比了主要国家锂矿的地质特征,分析了主要锂矿生产国锂资源开发利用形势,指出盐湖型锂矿是未来全球锂矿开发的主要类型,也是我国未来锂资源开发的首选,提出加大盐湖提锂技术科技攻关,综合开发盐湖资源等4条对策建议.Abstract: Lithium is a strategic important energy metal to the national economy and national defense security.With the rapid development of lithium in new energy,new materials,and other new applications,lithium has become increasingly more prominent as a strategically mineral.This paper summarizes the main deposit types and global distribution of lithium resources,compares the geological characteristics of lithium ore resources in major countries and on such a basis,analyzes the exploitation situation of the world's major producing countries.It is pointed out that the exploration of continental brines have become the global inevitable trend of extracting lithium and also the first choice of the development of China's lithium industry in the future.Finally,four suggestions are put forward concerning the development of China's lithium salt lakes,such as the strengthening of the technological research on extracting lithium from the brine and the comprehensively development and utilization of the mineral resources of salt lakes.
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Key words:
- lithium ore /
- exploitation situation /
- enlightenment
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