盐湖锂资源生产电池级碳酸锂难点与展望

Difficulties and Prospects of the Production of Battery Grade Lithium Carbonate from Lithium Resources in Salt Lake

锂在工业中运用广泛,新能源大规模普及运用对锂需求量激增,目前尚有大量盐湖锂资源未得到开发利用,文章从工业化开发利用角度探讨盐湖提锂工艺生产电池级碳酸锂的技术优势和难点,以便利用好优势,攻克技术难关,将提锂技术提升成完备的成套产业技术。

Lithium is widely used in industry,and the large-scale popularization and application of new energy has increased the demand for lithium.At present,there are still a large number of lithium resources in Salt Lake that have not been developed and utilized.This article discussed the technical advantages and difficulties of producing battery grade lithium carbonate by salt lake lithium extraction process from the perspective of industrial development and utilization,so as to make good use of the advantages,overcome technical difficulties,and upgrade the lithium extraction technology into a complete set of industrial technologies.