Impact of electric vehicle battery recycling on reducing raw material demand and battery life-cycle carbon emissions in China
文献类型：期刊论文
| 作者 | Jiang, Rui1; Wu, Chengke7; Feng, Wei1,2,3; You, Kairui1; Liu, Jian4; Zhou, Guangmin5; Liu, Lujing1; Cheng, Hui-Ming1,2,6 |
| 刊名 | SCIENTIFIC REPORTS
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| 出版日期 | 2025-01-17 |
| 卷号 | 15期号:1页码:13 |
| 关键词 | Carbon emissions Battery recycling Life-cycle emissions Direct Cathode Recycling Electric vehicles |
| ISSN号 | 2045-2322 |
| DOI | 10.1038/s41598-025-86250-1 |
| 通讯作者 | Feng, Wei(w.feng@siat.ac.cn) ; Cheng, Hui-Ming(hm.cheng@siat.ac.cn) |
| 英文摘要 | The rapid growth of electric vehicles (EVs) in China challenges raw material demand. This study evaluates the impact of recycling and reusing EV batteries on reducing material demand and carbon emissions. Integrating a national-level vehicle stock turnover model with life-cycle carbon emission assessment, we found that replacing nickel-cobalt-manganese batteries with lithium iron phosphate batteries with battery recycling can reduce lithium, cobalt, and nickel demand between 2021 and 2060 by up to 7.8 million tons (Mt) (67%), 12.4 Mt (96%), and 37.2 Mt (93%), respectively, significantly decreasing reliance on import. Moreover, battery recycling coupled with reuse can reduce carbon emissions by up to 6,532-6,864 Mt (36.0-37.9%), depending on four recycling methods employed. However, this reuse strategy delays battery recycling and risks lithium supply shortage, necessitating trade-offs between carbon reduction and material supply. Future technologies, such as lithium-sulfur and all-solid-state batteries, despite their energy efficiency, might exacerbate lithium shortage, underscoring the crucial need for increased lithium supply. |
| 资助项目 | National Natural Science Foundation of China[72204248] ; National Natural Science Foundation of China[KCXFZ20240903093700001] ; Shenzhen Science and Technology Program |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:001399011400046 |
| 出版者 | NATURE PORTFOLIO |
| 资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; Shenzhen Science and Technology Program |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Feng, Wei; Cheng, Hui-Ming |
| 作者单位 | 1.Chinese Acad Sci, Inst Technol Carbon Neutral, Shenzhen Inst Adv Technol, Shenzhen, Guangdong, Peoples R China 2.Shenzhen Univ Adv Technol, Sch Mat Sci & Energy Engn, Shenzhen, Guangdong, Peoples R China 3.Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA 4.Natl Dev & Reform Commiss NDRC, Energy Res Inst, Beijing, Peoples R China 5.Tsinghua Shenzhen Int Grad Sch, Shenzhen, Guangdong, Peoples R China 6.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang, Liaoning, Peoples R China 7.Chinese Acad Sci, Shenzhen Inst Adv Technol, Shenzhen, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jiang, Rui,Wu, Chengke,Feng, Wei,et al. Impact of electric vehicle battery recycling on reducing raw material demand and battery life-cycle carbon emissions in China[J]. SCIENTIFIC REPORTS,2025,15(1):13. |
| APA | Jiang, Rui.,Wu, Chengke.,Feng, Wei.,You, Kairui.,Liu, Jian.,...&Cheng, Hui-Ming.(2025).Impact of electric vehicle battery recycling on reducing raw material demand and battery life-cycle carbon emissions in China.SCIENTIFIC REPORTS,15(1),13. |
| MLA | Jiang, Rui,et al."Impact of electric vehicle battery recycling on reducing raw material demand and battery life-cycle carbon emissions in China".SCIENTIFIC REPORTS 15.1(2025):13. |
入库方式： OAI收割
来源：金属研究所
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