CN105186059B - 失效方形锂离子电池负极石墨材料的回收再利用方法 - Google Patents
失效方形锂离子电池负极石墨材料的回收再利用方法 Download PDFInfo
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- CN105186059B CN105186059B CN201510613426.9A CN201510613426A CN105186059B CN 105186059 B CN105186059 B CN 105186059B CN 201510613426 A CN201510613426 A CN 201510613426A CN 105186059 B CN105186059 B CN 105186059B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/54—Reclaiming serviceable parts of waste accumulators
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510613426.9A CN105186059B (zh) | 2015-09-23 | 2015-09-23 | 失效方形锂离子电池负极石墨材料的回收再利用方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510613426.9A CN105186059B (zh) | 2015-09-23 | 2015-09-23 | 失效方形锂离子电池负极石墨材料的回收再利用方法 |
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| Publication Number | Publication Date |
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| CN105186059A CN105186059A (zh) | 2015-12-23 |
| CN105186059B true CN105186059B (zh) | 2017-09-15 |
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| CN201510613426.9A Active CN105186059B (zh) | 2015-09-23 | 2015-09-23 | 失效方形锂离子电池负极石墨材料的回收再利用方法 |
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| CN (1) | CN105186059B (zh) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107317048A (zh) * | 2017-05-26 | 2017-11-03 | 金川集团股份有限公司 | 从废旧锂离子电池负极材料中回收铜箔和石墨的方法 |
| CN107959077A (zh) * | 2017-11-15 | 2018-04-24 | 何本科 | 一种石墨负极的回收再生方法 |
| CN107959079B (zh) * | 2017-12-28 | 2020-11-20 | 中南大学 | 一种废旧锂离子电池负极材料资源化的方法 |
| CN108899608A (zh) * | 2018-07-24 | 2018-11-27 | 娈疯 | 一种等离子体联合次氯酸钠的三元电池正极材料回收方法 |
| CN109037821A (zh) * | 2018-07-24 | 2018-12-18 | 深圳市前海泓远控股有限公司 | 一种等离子体联合臭氧的三元电池正极材料回收方法 |
| CN109065998A (zh) * | 2018-07-24 | 2018-12-21 | 深圳市前海泓远控股有限公司 | 一种等离子体联合硫酸盐的三元电池正极材料回收方法 |
| CN109037822A (zh) * | 2018-07-24 | 2018-12-18 | 娈疯 | 一种等离子体联合高锰酸钾的三元电池正极材料回收方法 |
| CN108899607A (zh) * | 2018-07-24 | 2018-11-27 | 深圳市前海泓远控股有限公司 | 一种等离子体联合过氧化氢的三元电池正极材料回收方法 |
| CN109065997A (zh) * | 2018-07-24 | 2018-12-21 | 娈疯 | 一种等离子体联合水蒸气的三元电池正极材料回收方法 |
| CN109103533A (zh) * | 2018-07-24 | 2018-12-28 | 娈疯 | 一种等离子体联合过硫酸盐的三元电池正极材料回收方法 |
| CN108963375A (zh) * | 2018-07-24 | 2018-12-07 | 娈疯 | 一种等离子体联合氧气的三元电池正极材料回收方法 |
| CN112047335B (zh) * | 2020-08-31 | 2022-05-17 | 湖南宸宇富基新能源科技有限公司 | 一种废旧锂离子电池黑粉的联合处理方法 |
| CN112652832A (zh) * | 2020-12-22 | 2021-04-13 | 东莞市和鸿升新材料科技有限公司 | 一种回收负极浆料制备负极材料的方法 |
| CN114447465A (zh) * | 2022-01-14 | 2022-05-06 | 清华大学深圳国际研究生院 | 锂离子电池正、负极材料协同再生的方法、材料及应用 |
| CN114361639A (zh) * | 2022-01-21 | 2022-04-15 | 中国科学院青海盐湖研究所 | 废旧锂离子电池负极中的石墨与铜箔高效分离回收方法 |
| WO2025151082A1 (en) * | 2024-01-10 | 2025-07-17 | GLC Recycle Pte. Ltd. | Method for recycling battery materials |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05258780A (ja) * | 1991-08-08 | 1993-10-08 | Akkumulator Es Szarazelemgyar | 蓄電池極板の活性物質を廃活性物質から再生する方法 |
| CN103618120B (zh) * | 2013-12-06 | 2016-04-27 | 广东邦普循环科技有限公司 | 一种废旧锂离子电池负极材料中石墨与铜片的分离及回收方法 |
| CN104241723B (zh) * | 2014-07-11 | 2017-11-17 | 广东邦普循环科技有限公司 | 石墨体系的不合格锂离子电池中负极材料再生利用方法 |
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Address after: 230012 E workshop of group A in New Station Industrial Park, Hefei, Anhui. Patentee after: Anhui xunying new energy Co.,Ltd. Address before: 230012 E workshop of group A in New Station Industrial Park, Hefei, Anhui. Patentee before: ANHUI XUNYING NEW ENERGY TECHNOLOGY CO.,LTD. |
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Address after: 230012 No. 8, southeast corner of the intersection of huaitong road and tonghuai Middle Road, Xinzhan District, Hefei City, Anhui Province Patentee after: Anhui xunying New Energy Group Co.,Ltd. Address before: 230012 E workshop of group A in New Station Industrial Park, Hefei, Anhui. Patentee before: Anhui xunying new energy Co.,Ltd. |
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