Neil Hayagan, Cyril Aymonier, Laurence Croguennec, Mathieu Morcrette, Rémi Dedryvère, Jacob Olchowka, Gilles Philippot
{"title":"锂离子电池从电解液到电极的直接循环利用综述","authors":"Neil Hayagan, Cyril Aymonier, Laurence Croguennec, Mathieu Morcrette, Rémi Dedryvère, Jacob Olchowka, Gilles Philippot","doi":"10.1039/d4ta04976d","DOIUrl":null,"url":null,"abstract":"Lithium-ion batteries (LIB) present a global challenge in managing their end-of-life (EOL). As LIB's raw materials are critical and valuable, they are considered a secondary resource. The annual volume of publications and patents on LIB recycling has significantly increased up to 32% compared to 4% in all scientific chemical literature for a decade since 2010, reflecting the emergence of this research topic. In a circular economy context, achieving high recycling efficiency of all LIB components and reusing recycled raw materials for battery production is essential. The increase in recycling efficiency is further promoted by governmental regulations aiming for a carbon neutrality and sustainable society with lower environmental impact. Conventional and destructive recycling methods, pyrometallurgy and hydrometallurgy, focusing on specific metals are insufficient to reach these goals. Instead, this paper discusses the emerging topic of direct recycling, which recovers, regenerates, and reuses the main battery components: electrolyte, negative and positive electrodes to create new LIBs. Although this approach may add complexities to the process, it significantly increases recovery rates, prevents component destruction and minimizes losses. This critical review synthesizes ideas and methods to provide new perspectives on recycling the main components of LIB.","PeriodicalId":82,"journal":{"name":"Journal of Materials Chemistry A","volume":null,"pages":null},"PeriodicalIF":10.7000,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A holistic review on lithium-ion battery direct recycling from electrolyte to electrodes\",\"authors\":\"Neil Hayagan, Cyril Aymonier, Laurence Croguennec, Mathieu Morcrette, Rémi Dedryvère, Jacob Olchowka, Gilles Philippot\",\"doi\":\"10.1039/d4ta04976d\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Lithium-ion batteries (LIB) present a global challenge in managing their end-of-life (EOL). As LIB's raw materials are critical and valuable, they are considered a secondary resource. The annual volume of publications and patents on LIB recycling has significantly increased up to 32% compared to 4% in all scientific chemical literature for a decade since 2010, reflecting the emergence of this research topic. In a circular economy context, achieving high recycling efficiency of all LIB components and reusing recycled raw materials for battery production is essential. The increase in recycling efficiency is further promoted by governmental regulations aiming for a carbon neutrality and sustainable society with lower environmental impact. Conventional and destructive recycling methods, pyrometallurgy and hydrometallurgy, focusing on specific metals are insufficient to reach these goals. Instead, this paper discusses the emerging topic of direct recycling, which recovers, regenerates, and reuses the main battery components: electrolyte, negative and positive electrodes to create new LIBs. Although this approach may add complexities to the process, it significantly increases recovery rates, prevents component destruction and minimizes losses. This critical review synthesizes ideas and methods to provide new perspectives on recycling the main components of LIB.\",\"PeriodicalId\":82,\"journal\":{\"name\":\"Journal of Materials Chemistry A\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":10.7000,\"publicationDate\":\"2024-10-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Materials Chemistry A\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://doi.org/10.1039/d4ta04976d\",\"RegionNum\":2,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, PHYSICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Materials Chemistry A","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.1039/d4ta04976d","RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}
A holistic review on lithium-ion battery direct recycling from electrolyte to electrodes
Lithium-ion batteries (LIB) present a global challenge in managing their end-of-life (EOL). As LIB's raw materials are critical and valuable, they are considered a secondary resource. The annual volume of publications and patents on LIB recycling has significantly increased up to 32% compared to 4% in all scientific chemical literature for a decade since 2010, reflecting the emergence of this research topic. In a circular economy context, achieving high recycling efficiency of all LIB components and reusing recycled raw materials for battery production is essential. The increase in recycling efficiency is further promoted by governmental regulations aiming for a carbon neutrality and sustainable society with lower environmental impact. Conventional and destructive recycling methods, pyrometallurgy and hydrometallurgy, focusing on specific metals are insufficient to reach these goals. Instead, this paper discusses the emerging topic of direct recycling, which recovers, regenerates, and reuses the main battery components: electrolyte, negative and positive electrodes to create new LIBs. Although this approach may add complexities to the process, it significantly increases recovery rates, prevents component destruction and minimizes losses. This critical review synthesizes ideas and methods to provide new perspectives on recycling the main components of LIB.
期刊介绍:
The Journal of Materials Chemistry A, B & C covers a wide range of high-quality studies in the field of materials chemistry, with each section focusing on specific applications of the materials studied. Journal of Materials Chemistry A emphasizes applications in energy and sustainability, including topics such as artificial photosynthesis, batteries, and fuel cells. Journal of Materials Chemistry B focuses on applications in biology and medicine, while Journal of Materials Chemistry C covers applications in optical, magnetic, and electronic devices. Example topic areas within the scope of Journal of Materials Chemistry A include catalysis, green/sustainable materials, sensors, and water treatment, among others.