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可持续回收:为离子电池回收利用进行生命周期评估

Lei Zhang¹, Guangwen Hu¹, Xianzhong Mu¹

¹Beijing University of Technology, Beijing, 100124, China; State Key Laboratory of Materials Low-carbon Recycling, Spain.

Journal of environmental management

|November 14, 2025

概括

管理使用的电动汽车 (EV) 离子电池 (LiBs) 是至关重要的. 这项研究分析了可持续的回收方法,如铁,水和直接回收,以减少对环境的影响和节约资源.

科学领域:

材料科学材料科学材料科学
环境科学环境科学
化学工程是化学工程的重要组成部分.

背景情况:

电动汽车 (EV) 的普及导致使用过的离子电池 (LiB) 的数量大幅增加.
这些电池的使用寿命终止 (EoL) 管理对资源节约,环境污染和经济可行性提出了全球性挑战.

研究的目的:

为消耗的 LiBs 提供可持续回收方法的全面分析.
从生命周期的角度评估这些方法在减轻环境和资源影响方面的潜力.

主要方法:

对热金,水金和直接回收技术的审查.
从实验室到商业规模的回收技术的评估.
不同的回收方法对生命周期环境和资源的影响的比较.

主要成果:

确定了具有减轻影响潜力的关键可持续回收方法.
评估了各种回收技术的当前发展状态和可扩展性.
在不同的回收途径中比较了环境和资源足迹.

结论:

整合循环经济原则和强有力的监管框架对于可持续的材料回收和再利用至关重要.
需要市场激励和机构支持,以加快高潜力的回收技术的发展.
可持续的LiB回收提供了重要的市场,资源和环境效益.

关键词:

循环经济是一个循环经济.直接回收利用的直接回收利用.水电金术是指用水电金术进行的.金金术是一种金金术.已经花费了LIBs.可持续发展可持续性可持续性

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