全球锂资源供需前景与对策建议

发布时间：2018-07-03 02:37

本文选题：锂资源 + 锂离子电池　；参考：《地质通报》2014年10期

【摘要】：随着信息技术和新能源汽车等新兴产业的兴起,金属锂的地位和作用与日俱增。通过分析全球锂资源及其分布、供需现状及锂电发展对未来锂的供需影响,认为全球锂市场在中短期内将由供过于求向供需趋紧转变;长远来看,全球锂资源量大,且随着进入社会领域的锂产品规模扩大,锂的二次资源回收循环利用也将增加,理论上可以满足人类本世纪需求。锂的生产集中度过高、国内盐湖提锂工艺有待改进、锂电安全性问题等是制约中国锂业可持续发展的重要因素。因此,提出要将锂作为中国的新能源关键矿产,适时建立并启动锂的战略储备,加强高Mg/Li值盐湖卤水提锂工艺的科技公关,加强高性能锂电技术研发等对策建议。
[Abstract]:With the rise of new industries such as information technology and new energy vehicles, lithium metal is becoming more and more important. By analyzing the global lithium resources and their distribution, the current situation of supply and demand and the influence of the development of lithium electricity on the future lithium supply and demand, it is concluded that the global lithium market will change from oversupply to tight supply and demand in the short and medium term, and in the long run, the amount of lithium resources in the world will be large. And with the expansion of lithium products into the field of society, the secondary recycling of lithium will also increase, which can meet the needs of human beings in theory in this century. The production concentration of lithium is too high, the process of lithium extraction from salt lake in China needs to be improved, and the safety of lithium electricity is an important factor restricting the sustainable development of lithium industry in China. Therefore, it is proposed that lithium should be regarded as the key mineral of new energy in China, the strategic reserve of lithium should be established and started in good time, the scientific and technological public relations of lithium extraction process in salt lake brines with high mg / Li value should be strengthened, and the research and development of high performance lithium electric technology should be strengthened.
【作者单位】：中国地质大学(北京)地球科学与资源学院;中国地质调查局发展研究中心;
【基金】：中国地质调查局项目(编号:1212011220306)
【分类号】：F416.1

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