Finally , the necessary of making granular or membrane - type lithium ionic sieve and developing large - scale technology of extracting lithium is emphasized 最后提出開發(fā)粒(膜)狀鋰離子篩、進行規(guī)模化提鋰工藝研究的必要性和重要意義。
The preparation and application of lithium ionic sieve and the development of adsorption / desorption mechanism are introduced , and the complex theory is found more reasonable 詳細論述了鋰離子篩的制備、存在的問題、應用及相關(guān)研究,指出復合機理的相對合理性。
Spinel lithium manganese oxide as the precursor of lithium ionic sieve is presented with respect to its structure and synthesis method , and the solid - state coordination reaction method and hydrothermal method are considered as promising ways of synthesis 摘要介紹了作為鋰離子篩前體的尖晶石型鋰錳氧化物的結(jié)構(gòu)與合成方法,指出固相配位反應法和水熱合成法極具發(fā)展前景。