废旧锂电池负极石墨失效机制及回收利用研究进展

蒋龙进, 张顺, 乔羽, 刘臣臻, 饶中浩

A review of failure mechanisms and anode graphite recycling from spent lithium-ion batteries

Longjin JIANG, Shun ZHANG, Yu QIAO, Chenzhen LIU, Zhonghao RAO

图6 (a) 热解处理后酚醛树脂包覆再生负极石墨示意图[55]；(b) 两步回收方法流程图[48]

Fig. 6 (a) Schematic diagram of regenerated anode graphite coated by phenolic resin after pyrolysis treatment[55]; (b) Flow chart of the two-step recycling process[48]