离子筛是从海水中提锂的最具工业化应用情景的方法。制备出选择性高、结晶理想、理论交换容量高、微米到纳米级的离子筛是解决从液相锂资源提取锂的可行办法。文章简要介绍了提锂技术进展及方向，离子筛目前国内外研究的现状以及合成方法。分析了离子筛研究过程中存在的一些问题，提出了开展三维有序大孔材料离子筛(3DOM)研究的建议。%Among the lithium extracting methods from seawater Ion-Sieve is now the most promising one for the industrial application. Prepared the high selective、ideal crystallization、 high theoretical exchange capacity、micron to nano-scale Ion-Sieve is a feasible way to solve lithium from liquid lithium resources extracted. The article briefly describes the technology progress and direction of extracting of lithium. Ion-Sieve research status and synthesis methods at home and abroad. Some of the problems that exist in the process of ion sieve are analysed and proposed to carry out the recommendations of the three-dimensional ordered macroporous materials ion sieve (3DOM) study.
展开▼
