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磷酸铁锂正极材料回收修复再生研究进展

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磷酸铁锂材料锂离子动力电池被快速应用于新能源汽车领域.据GGII初步调研数据显示,2023 年中国正极材料出货量中,磷酸铁锂出货量为165万吨,占总出货量的 66.53%.如何回收和修复再生磷酸铁锂材料引起了学者和企业研究的焦点.本文综述了国内外近期磷酸铁锂正极材料回收修复再生技术的研究进展,为其资源综合利用提供思路.
Research Progress on Recovery,Repair and Regeneration of Lithium Iron Phosphate Cathode Materials
Lithium iron phosphate lithium-ion power batteries are rapidly being applied in the field of new energy vehicles.According to preliminary research data from GGII,the shipment volume of lithium iron phosphate in China's positive electrode materials in 2023 is 1.65 million tons,accounting for 66.53%of the total shipment volume.How to recycle and repair regenerated lithium iron phosphate materials has become a focus of research for scholars and enterprises.This article reviews the recent research progress on the recycling,repair,and regeneration technology of lithium iron phosphate cathode materials at home and abroad,providing ideas for their comprehensive resource utilization.

lithium-ion batterylithium iron phosphateregeneration

李文明、邱茂琴

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合肥综合性国家科学中心能源研究院(安徽省能源实验室),安徽 合肥 230000

合肥职业技术学院,安徽 合肥 230000

锂电池 磷酸铁锂 修复再生

2024

广东化工
广东省石油化工研究院

广东化工

影响因子:0.288
ISSN:1007-1865
年,卷(期):2024.51(18)