电池2018，Vol.48Issue(1)：63-67,5.DOI:10.19535/j.1001-1579.2018.01.017
废旧锂离子电池回收工艺概述
Overview of recovery technology for spent Li-ion battery
钟雪虎 1焦芬 1刘桐 1覃文庆1
作者信息
- 1. 中南大学资源加工与生物工程学院,湖南长沙410083
- 折叠
摘要
Abstract
The recovery process of different spent Li-ion batteries was described,and the advantages and disadvantages of each technology were analyzed.(The physical separation process had little harm to the environment,but the purity of products was not enough.Using the hydrometallurgy process,most of the materials existed in the spent batteries could be recycled.But the problem of waste water and gas would be a huge problem,for instance.) The problems existed in the current technology were difficult to deal with,such as complicated process,insufficiency recycling materials,impurity recovery metals,waste produced was difficult to deal with during the process,which were proposed through the description of different flow sheets.关键词
废旧锂离子电池/回收再利用/预先处理/物理分选法/化学分选法Key words
spent Li-ion battery/recovery and reuse/pretreatment/physical separation/chemical separation分类
信息技术与安全科学引用本文复制引用
钟雪虎,焦芬,刘桐,覃文庆..废旧锂离子电池回收工艺概述[J].电池,2018,48(1):63-67,5.
