Integrated Model of Recycling and Disposal of Lithium-ion Batteries (IMRAD)

锂离子电池回收与处置一体化模型（IMRAD）

• 批准号: 2749747
• 金额: --
• 依托单位: Newcastle University
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2022
• 资助国家: 英国
• 起止时间: 2022 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2749747
• 关键词: Integrated; Model; Recycling; Disposal; Lithium

There is a massive number of batteries entering the market. Due to the value of the materials contained within spent LIBs and the volume of waste the UK is predicted to have in the coming years, the most economical and environmentally friendly option is to recycle them. Life cycle assessment and material flow accounts of spend batteries will help to determine the optimal options. This is even more important as in 2022 is the first ever increase in LIB pack prices since records began in 2010. This is primarily due to rising raw material and battery component prices and soaring inflation. The development of the recycling processes in the last decade has led to a sharp increase in the purity of materials recovered which will reduce the reliance on raw materials, alleviating some of the material criticality issues. The three recycling processes which are most advanced are pyrometallurgical, hydrometallurgical and direct recycling (Rajaeifar et al., 2021). Unfortunately, even in the most advanced technologies there are issues with insufficient recycling efficiencies and significant environmental impacts (Harper et al., 2019). The project will assess the recycling technologies and show where the second life and recycling of these materials can end up (Baars 2021), it will calculate the materials that can be recovered by which company/process globally (Summerville 2021) and show where to place recycling facilities (Lander 2021). All of this will be done in a mathematical robust manner using python programming so that users can very input variables and illustrate the intended and unintended consequences of the decision making.Baars, J., Domenech, T., Bleischwitz, R., Melin, H.E. and Heidrich, O. (2021) 'Circular economy strategies for electric vehicle batteries reduce reliance on raw materials', Nature Sustainability 4(1), pp71-79/Land, L., Cleaver, T., Rajaeifar, M.A., Nguyen-Tien, V., Elliott, R.J., Heidrich, I., Kendrick, E., Edge, J.S., Offer, G. Financial viability of electric vehicle lithium-ion battery recycling. Iscience 2021, 24, 102787.Rajaeifar, A.M. et al 2021. Life cycle assessment of lithium ion battery recycling using pyrometallurgical technologies. Journey of Industrial Ecology.Sommerville, R., Zhu, P., Rajaeifar, M.A., Heidrich, O., Goodship, V. and Kendrick, E. (2021) 'A qualitative assessment of lithium ion battery recycling processes', Resources, Conservation and Recycling, 165, p.105219

有大量的电池进入市场。鉴于废LIBS中所含材料的价值，以及英国未来几年预计将拥有的垃圾数量，最经济、最环保的选择是回收它们。废旧电池的生命周期评估和物质流动账户将有助于确定最佳方案。这一点更加重要，因为自2010年有记录以来，2022年是Lib Pack价格的首次上涨。这主要是由于原材料和电池组件价格上涨以及通胀飙升。在过去十年中，回收工艺的发展导致回收材料的纯度大幅提高，这将减少对原材料的依赖，缓解一些材料关键问题。最先进的三种回收工艺是火法、湿法和直接回收(Rajaeifar等人，2021年)。不幸的是，即使在最先进的技术中，也存在回收效率不足和对环境造成重大影响的问题(Harper等人，2019年)。该项目将评估回收技术，并显示这些材料的第二次生命和回收可以在哪里结束(巴尔斯2021年)，它将计算全球哪家公司/流程可以回收的材料(萨默维尔2021年)，并显示在哪里放置回收设施(兰德2021年)。Baars，J.，Domeech，T.，Bleischwitz，R.，Melin，H.E.和Heidrich，O.(2021)“电动汽车电池的循环经济战略减少对原材料的依赖”，自然可持续发展4(1)，pp71-79/Land，L.，Cleaver，T.，Rajaeifar，M.A.，Nguyen-Tien，V.，Elliott，R.J.，Heidrich，I.，Kendrick，E.，R.J.EDGE，J.S.，Offer，G.电动汽车锂离子电池回收的财务可行性。《科学》2021，24,102787.Rajaeifar，A.M.等人2021利用火法冶金技术回收锂离子电池的生命周期评估。《工业生态学之旅》，索默维尔，R.，朱，P.，Rajaeifar，M.A.，Heidrich，O.，Goodship，V.和Kendrick，E.(2021)《锂离子电池回收过程的定性评估》，资源，保护和回收，165,105219页