电力勘测设计Issue(12)：49-54,60,7.DOI:10.13500/j.dlkcsj.issn1671-9913.2023.12.009
废旧磷酸铁锂电池回收方法研究
Recycling of Waste Lithium Iron Phosphate Batteries
王华 1王文秀 1张铎 1熊曙 1马鑫1
作者信息
- 1. 中国能建集团装备有限公司,北京 100044
- 折叠
摘要
Abstract
Lithium iron phosphate is the earliest used in power and largest-scale applied in energy storage field lithium-ion battery.Waste lithium iron phosphate battery is a major target in lithium battery recycling.This article systematically summarizes the methods of cascade utilization and cathode materials reusing for waste lithium iron phosphate battery.Currently the mainstream recycling ways are the pyrometallurgy,hydrometallurgy and combined use of the two.Direct regeneration and deep eutectic solvents technology are new types in battery recycling filed.They have obvious advantages in terms of economy and environmental protection.In direct regeneration side,the solid phase regeneration,hydrothermal regeneration,and electrochemical regeneration methods are elaborated.In deep eutectic solvents side,recycling mechanism,solvents types and the application prospects are mentioned.关键词
废旧磷酸铁锂电池/回收/梯次利用/低共熔溶剂浸出回收法Key words
waste lithium iron phosphate battery/recycling/cascade utilization/deep eutectic solvents technology分类
动力与电气工程引用本文复制引用
王华,王文秀,张铎,熊曙,马鑫..废旧磷酸铁锂电池回收方法研究[J].电力勘测设计,2023,(12):49-54,60,7.
