退役三元锂电池循环利用系统减碳效率评估及优化分析

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摘要随着我国新能源汽车产业的快速发展,大批动力电池进入退役期.针对退役动力电池循环利用现状,识别降本减碳协同效应并开展系统优化分析,成为重要研究课题.本文综合采用生命周期评价和生命周期成本方法,分析了当前我国退役三元锂电池循环利用系统的碳足迹和经济成本.结果表明,1GWh容量的退役三元锂电池循环利用系统碳足迹和生命周期成本分别为-2.33×10⁷kgCO₂eq和-33613.15万元.结合碳足迹和生命周期成本二维指标开展减碳效率评估和情景分析发现,相对于现实系统,汽车生产商主导的优化情景减碳效率较低,提高梯次利用比例的优化情景具有最优减碳效率.通过提高梯次利用比例和采用先进资源化技术均能够显著提升退役三元锂电池循环利用系统的减碳效率.

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	李建西
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	赵静
	豆咏琪

关键词 ：退役三元锂电池, 生命周期评价, 碳足迹, 生命周期成本分析, 减碳效率

Abstract：With the rapid development of China's new energy vehicle industry, a large number of power batteries have entered the retirement period. It has become an important research topic to identify the synergistic effect of cost and carbon reduction and carry out systematic optimization analysis in view of the current situation of retired power battery recycling. The carbon footprint and economic cost of the retired NCM lithium battery recycling system in China were analyzed by using life cycle assessment and life cycle costing. The carbon footprint and life cycle cost of the retired NCM lithium battery recycling system with 1GWh capacity were -2.33×10⁷kgCO₂eq and –336131500 yuan, respectively. The carbon reduction efficiency assessment and scenario analysis were carried out based on the two-dimensional indicators of carbon footprint and life cycle cost. It was found that compared with the real system, the optimization scenario dominated by automobile manufacturers had lower carbon reduction efficiency, and the optimization scenario with higher echelon utilization ratio had the optimal carbon reduction efficiency. The carbon reduction efficiency of the retired NCM lithium battery recycling system can be significantly improved by increasing the proportion of echelon utilization and adopting advanced resource recovery technology.

Key words： retired NCM lithium battery life cycle assessment carbon footprint life cycle costing carbon reduction efficiency

收稿日期: 2022-06-07

PACS:

X196

基金资助:国家重点研发计划项目(2019YFC1906101)

通讯作者: 宋小龙,研究员,songxiaolong@sspu.edu.cn E-mail: songxiaolong@sspu.edu.cn

作者简介: 李建西(1996-),男,河南永城人,上海第二工业大学硕士研究生,主要研究方向为退役动力电池资源化、生命周期评价及其应用.发表论文1篇.

引用本文:

李建西, 宋小龙, 潘京津, 庄绪宁, 赵静, 豆咏琪. 退役三元锂电池循环利用系统减碳效率评估及优化分析[J]. 中国环境科学, 2023, 43(1): 488-496. LI Jian-xi, SONG Xiao-long, PAN Jing-jin, ZHUANG Xu-ning, ZHAO Jing, DOU Yong-qi. Evaluation and optimization analysis of carbon reduction efficiency of retired NCM lithium battery recycling system. CHINA ENVIRONMENTAL SCIENCECE, 2023, 43(1): 488-496.

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http://www.zghjkx.com.cn/CN/ 或 http://www.zghjkx.com.cn/CN/Y2023/V43/I1/488

[1]	王政.我国汽车产销量连续13年保持全球第一[N]. 人民日报, 2022-01-13. Wang Z. China's auto production and sales have remained the world's largest for 13 consecutive years[N]. People's Daily, 2022-01-13.
[2]	中国汽车技术研究中心有限公司,大连松下汽车能源有限公司.中国新能源汽车动力电池产业发展报告(2019)[R]. 北京:社会科学文献出版社, 2019. China Automotive Technology Research Center Co. LTD, Dalian Matsushita Automotive Energy Co. LTD. China new energy vehicle power battery industry development report (2019)[R]. Beijing:Social Sciences Academic Press, 2019.
[3]	央广网.首批新能源汽车电池逐步进入"退役期""退役"电池利用需寻找合理商业模式[EB/OL]. https://baijiahao.baidu.com/s?id=1716602379701647479&wfr=spider&for=pc. 2021-11-17/2022-05- 02. CNR News. The first batch of new energy vehicle batteries gradually enter the "retirement period". "Retirement" battery utilization needs to find a reasonable business model[EB/OL].2021-11-17/2022-05-02. https://baijiahao.baidu.com/s?id=1716602379701647479&wfr=spider&for=pc.
[4]	央视新闻.约20万吨新能源汽车电池退役如何避免"爆发式污染"[EB/OL].https://baijiahao.baidu.com/s?id=1696922227286185331&wfr=spider&for=pc.2021-04-13/2022-05-02. CCTV news. About 200,000tons of new energy vehicle batteries retired How to avoid "explosivepollution"[EB/OL].https://baijiahaobaidu.com/s?id=1696922227286185331&wfr=spider&for=pc.2021-04-13/2022-05-02.
[5]	Liu C, Lin J, Cao H,et al. Recycling of spent lithium-ion batteries in view of lithium recovery:A critical review[J]. Journal of Cleaner Production, 2019,228(AUG.10):801-813.
[6]	Qiao Q, Zhao F, Liu Z,et al. Electric vehicle recycling in China:Economic and environmental benefits[J]. Resources, Conservation and Recycling, 2019,140:45-53.
[7]	Zeng X L, Li J H, Liu L L. Solving spent lithium-ion battery problems in China:Opportunities and challenges[J]. Renewable & Sustainable Energy Reviews, 2015,52:1759-1767.
[8]	李敬,杜刚,殷娟娟.退役电池回收产业现状及经济性分析[J]. 化工学报, 2020,71(S1):494-500. Ling J, Du G, Yin J J. Current situation and economic analysis of retired battery recycling industry[J]. Journal of chemical industry, 2020,71(S1):494-500.
[9]	GB/T 24040-2008环境管理生命周期评价原则与框架[S]. GB/T 24040-2008 Principles and framework of environmental management life cycle assessment[S].
[10]	殷仁述,杨沿平,杨阳,等.车用钛酸锂电池生命周期评价[J]. 中国环境科学, 2018,38(6):2371-2381. Yin R S, Yang Y P, Yang Y, et al. Life cycle evaluation of automotive lithium titanate battery[J]. Chinese Environmental Science, 2018, 38(6):2371-2381.
[11]	张雷,刘志峰,王进京.电动与内燃机汽车的动力系统生命周期环境影响对比分析[J]. 环境科学学报, 2013,33(3):931-940. Zhang L, Liu Z F, Wang J J. Comparative analysis of powertrain life cycle environmental impact of electric and internal combustion engine vehicles[J]. Journal of Environmental Science, 2013,33(3):931-940.
[12]	卢强.电动汽车动力电池全生命周期分析与评价[D]. 长春:吉林大学, 2014. Lu Q. Life cycle analysis and evaluation of electric vehicle power battery[D]. Changchun:Jilin University, 2014.
[13]	肖胜权.基于全生命周期评价的动力电池环境效益研究[D]. 厦门:厦门大学, 2019. Xiao S Q. Study on environmental benefit of power battery based on life cycle assessment[D]. Xiamen:Xiamen University, 2019.
[14]	Ellingsen A W, Majeau-Bettez G, Singh B, et al. Life cycle assessment of a lithium-ion battery vehicle pack[J]. Journal of Industrial Ecology, 2013,18(1):113-124.
[15]	Hao H, Mu Z, Jiang S, et al. GHG emissions from the production of lithium-ion batteries for electric vehicles in China[J]. Sustainability, 2017,9(4):504.
[16]	Yang J, Gu F, Guo J F. Environmental feasibility of secondary use of electric vehicle lithium-ion batteries in communication base stations[J]. Resources Conservation and Recycling, 2020,156:104713.
[17]	Ahmadi L, Young S B, Fowler M, et al. A cascaded life cycle:reuse of electric vehicle lithium-ion battery packs in energy storage systems[J]. International Journal of Life Cycle Assessment, 2015,22(1):1-14.
[18]	Ioakimidis C S, Murillo-Marrodán A, Bagheri A, et al. Life cycle assessment of a lithium iron phosphate (LFP) electric vehicle battery in second life application scenarios[J]. Sustainability, 2019,11(9):2527-2527.
[19]	贾志杰,高峰,杜世伟,等.磷酸铁锂电池不同应用场景的生命周期评价[J]. 中国环境科学, 2022,42(4):1975-1984. Jia Z J, Gao F, Du S W, et al. Life cycle evaluation of lithium iron phosphate battery in different application scenarios[J]. China Environmental Science, 2022,42(4):1975-1984.
[20]	Jiang S Y, Hua H, Zhang L,et al. Environmental impacts of hydrometallurgical recycling and reusing for manufacturing of lithium-ion traction batteries in China[J]. The Science of the total environment, 2021,811.
[21]	Mohr M, Peters J F, Baumann M J, et al. Towards a cell-chemistry specific life cycle assessment of lithium-ion battery recycling processes[J]. Journal of Industrial Ecology, 2020:1-13.
[22]	郝硕硕,董庆银,李金惠.基于成本核算的废旧动力电池回收模式分析与趋势研究[J]. 中国环境科学, 2021,41(10):4745-4755. Hao S S, Dong Q Y, Li J H. Analysis and trend of waste power battery recycling mode based on cost accounting[J]. China Environmental Science, 2021,41(10):4745-4755.
[23]	刘坚.电动汽车退役电池储能应用潜力及成本分析[J]. 储能科学与技术, 2017,6(2):243-249. Liu J. Application potential and cost analysis of electric vehicle decommissioned battery energy storage[J]. Energy Storage Science and Technology, 2017,6(2):243-249.
[24]	陶志军,贾晓峰.中国动力电池回收利用产业商业模式研究[J]. 汽车工业研究, 2018,(10):33-42. Tao Z J, Jia X F. Research on Business model of power battery recycling industry in China[J]. Automotive Industry Research, 2018, (10):33-42.
[25]	董庆银,谭全银,郝硕硕,等.北京市新能源汽车动力电池回收模式及经济性分析[J]. 科技管理研究, 2020,40(20):219-225. Dong Q Y, Tan Q Y, Hao S S, et al. Recycling mode and economic analysis of new energy vehicle power battery in Beijing[J]. Science and Technology Management Research, 2020,40(20):219-225.
[26]	IPCC. Climate change 2013:The physical science basis. Contribution of working group I to the fifth assessment report of the intergovernmental panel on climate change[R]. Cambridge University Press, 2013.
[27]	Wang S, Yu J, Okubo K. Life cycle assessment on the reuse and recycling of the nickel metal hydride battery:Fleet-based study on hybrid vehicle batteries from Japan[J]. Journal of Industrial Ecology, 2021,25(5):1236-1249.
[28]	Wang S, Yu J. A comparative life cycle assessment on lithium-ion battery:Case study on electric vehicle battery in China considering battery evolution[J]. Waste Management & Research, 2020,39(1):156-164.
[29]	刘伟.典型蓄电池生命周期评价研究[D]. 济南:山东大学, 2017. Liu W. Life cycle evaluation of typical battery[D]. Jinan:Shandong university, 2017.