CN110668506B - 一种废旧锂离子电池回收再生钴酸锂的方法 - Google Patents
一种废旧锂离子电池回收再生钴酸锂的方法 Download PDFInfo
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- CN110668506B CN110668506B CN201910936187.9A CN201910936187A CN110668506B CN 110668506 B CN110668506 B CN 110668506B CN 201910936187 A CN201910936187 A CN 201910936187A CN 110668506 B CN110668506 B CN 110668506B
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- oxalic acid
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/40—Cobaltates
- C01G51/42—Cobaltates containing alkali metals, e.g. LiCoO2
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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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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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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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
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CN111074075A (zh) * | 2020-01-19 | 2020-04-28 | 武汉大学 | 利用低共熔溶剂回收废旧钴酸锂电池正极材料中钴、锂的方法 |
CN111807417B (zh) * | 2020-04-28 | 2023-01-20 | 廊坊师范学院 | 一种利用聚二醇/硫脲型低共熔溶剂溶解提取钴酸锂的方法 |
KR102205442B1 (ko) * | 2020-05-26 | 2021-01-20 | 주식회사 에코프로이노베이션 | 리튬이차전지의 폐전극소재로부터 탄산리튬을 이용한 유가금속의 회수 방법 |
CN111778402A (zh) * | 2020-05-29 | 2020-10-16 | 东莞市坤乾新能源科技有限公司 | 利用离子液体回收废弃锂电池贵金属的方法 |
CN111607701A (zh) * | 2020-06-02 | 2020-09-01 | 上海电力大学 | 一种废旧锂离子电池正极金属回收的方法 |
CN111690813A (zh) * | 2020-06-22 | 2020-09-22 | 南昌航空大学 | 利用低共熔溶剂浸出废旧锂离子电池中有价金属的方法 |
CN111809053A (zh) * | 2020-07-08 | 2020-10-23 | 翁夏翔 | 一种从废旧锂离子电池中回收钴的方法 |
CN112195342A (zh) * | 2020-09-09 | 2021-01-08 | 江苏大学 | 一种酸性低共熔溶剂低温下浸出废旧锂电池中有价金属的方法 |
CN112657496A (zh) * | 2020-12-07 | 2021-04-16 | 上海电力大学 | 一种低共熔溶剂刻蚀钴酸锂催化剂、制备方法及其应用 |
CN113215412B (zh) * | 2021-05-10 | 2022-07-29 | 上海第二工业大学 | 一种选择性浸出回收废弃镀银件或含银固体废物表面银的方法 |
CN113488714B (zh) * | 2021-06-22 | 2022-10-21 | 清华大学深圳国际研究生院 | 失效锂离子电池正极材料修复方法、再生正极材料及应用 |
CN113337718A (zh) * | 2021-06-23 | 2021-09-03 | 江西思远再生资源有限公司 | 一种从锂离子电池正极材料中回收钴的方法 |
CN113604670B (zh) * | 2021-07-29 | 2023-07-07 | 贵州中伟资源循环产业发展有限公司 | 一种钴酸锂正极片回收方法 |
CN114069084A (zh) * | 2021-10-22 | 2022-02-18 | 广东佳纳能源科技有限公司 | 废旧锂离子电池正极材料的回收方法 |
CN114956131A (zh) * | 2021-12-16 | 2022-08-30 | 昆明理工大学 | 一种从废旧钴酸锂电池正极材料中回收金属锂、钴的方法 |
CN114293029A (zh) * | 2021-12-30 | 2022-04-08 | 上海电力大学 | 一种从废旧锂离子电池中选择性提锂的方法 |
CN114644366A (zh) * | 2022-03-16 | 2022-06-21 | 贵州大学 | 基于低共熔溶剂的废旧锂离子电池的钴酸锂闭环回收方法 |
CN114682191A (zh) * | 2022-05-10 | 2022-07-01 | 西安西热锅炉环保工程有限公司 | 一种废旧锂电池连续化回收制备碳酸锂的设备及方法 |
CN115161482A (zh) * | 2022-06-29 | 2022-10-11 | 昆明理工大学 | 一种从ncm三元正极材料中回收有价金属的方法 |
CN115198094A (zh) * | 2022-07-19 | 2022-10-18 | 安徽格派锂电循环科技有限公司 | 一种二元溶剂协同萃取从硫酸钴溶液中除镉的工艺方法 |
CN117577990A (zh) * | 2024-01-08 | 2024-02-20 | 科立鑫(珠海)新能源有限公司 | 一种锂离子电池回收正极粉料的工艺 |
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CN104087336A (zh) * | 2014-07-16 | 2014-10-08 | 辽宁石油化工大学 | 一种采用氯化胆碱/草酸型低共熔溶剂氧化-萃取一体法脱除油品中硫化物的方法 |
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Inventor after: Xu Cunying Inventor after: Ren Xiangyu Inventor after: Hua Yixin Inventor after: Zhang Qibo Inventor after: Ru Juanjian Inventor after: Li Yan Inventor after: Li Jian Inventor before: Xu Cunying Inventor before: Ren Xiangyu Inventor before: Hua Yixin Inventor before: Zhang Qibo Inventor before: Ru Juanjian Inventor before: Li Yan Inventor before: Li Jian |