废旧三元锂离子电池正极有价金属的回收工艺研究
黎华玲1,2,3, 陈永珍1,2,3,, 宋文吉1,2,3, 冯自平1,2,3

Study on Recovery Process of Valuable Metals of Ternary Cathode in Spent Lithium-Ion Battery
LI Hua-ling1,2,3, CHEN Yong-zhen1,2,3, SONG Wen-ji1,2,3, FENG Zi-ping1,2,3
回收材料在650℃下不同反应时间的SEM图:(a)60 min;(b)90 min;(c)120 min;(d)150 min;(e)180 min