稀土矿浮选捕收剂中配位作用的研究进展  

Research Progress of Coordination Effect in Flotation Capture Reagents of Rare Earth Ore

作　　者：徐玲[1] 刘冰[2] 焦桓[1] 高胜利 XU Ling;LIU Bing;JIAO Huan;GAO Sheng-Li(School of Chemistry&Chemical Engineering,Shaanxi Normal University,Xi’an 710119,China;College of Chemistry and Chemical Engineering,Shaanxi University of Science and Technology,Xi’an 710021,China)

机构地区：[1]陕西师范大学化学化工学院,陕西西安710119 [2]陕西科技大学化学化工学院,陕西西安710021

出　　处：《化学教育(中英文)》2023年第22期7-13,共7页Chinese Journal of Chemical Education

基　　金：陕西师范大学2021年度校级一流本科课程研究项目。

摘　　要：稀土元素在科技、产业、国防等方面具有重要的战略价值,了解稀土矿的浮选捕收剂对于稀土冶炼、稀土元素的有效使用至关重要。通过介绍浮选捕收剂中配位作用的研究简况,进一步阐明了浮选捕收剂结构、选择与稀土元素作用机理的相关性。Rare earth elements have important strategic value in science and technology, industry and national defense system. The flotation capture reagents of rare earth ore are very crucial for rare earth smelting and the effective utilization. A brief introduction to the research on coordination effect in flotation capture reagents is presented in this paper. The correlation among the structures and selections of flotation capture reagents and the mechanism of rare earth elements is further clarified.

关 键 词：配位作用 浮选捕收剂 羧酸类捕收剂 含氮类捕收剂 含磷类捕收剂 

分 类 号：F42[经济管理—产业经济]