Among the known positive electrode materials for lithium-ion batteries,lithium iron phosphate is a type of material with better performance and stability.It has been successfully commercialized and can meet the requirements of miniaturization,lightweight,and long cycle life of power sources.The use of a large number of lithium-ion batteries has also generated a large amount of waste lithium iron phosphate batteries.Recycling and reusing the valuable metals in the positive electrode material lithium iron phosphate not only protects the environment but also saves resources.The article introduces the method of valuable metal recovery and reuse of lithium iron phosphate cathode materials from the perspective of electrochemical treatment.
关键词
废旧磷酸铁锂/电化学法/回收再利用
Key words
spent lithium ion phosphate/eletrochemical method/recycling and reuse
维普
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