CN108539309B - 一种废旧镍钴锰酸锂正极材料的回收方法 - Google Patents
一种废旧镍钴锰酸锂正极材料的回收方法 Download PDFInfo
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- CN108539309B CN108539309B CN201810280294.6A CN201810280294A CN108539309B CN 108539309 B CN108539309 B CN 108539309B CN 201810280294 A CN201810280294 A CN 201810280294A CN 108539309 B CN108539309 B CN 108539309B
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- 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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- 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
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- H01—ELECTRIC ELEMENTS
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- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
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- 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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- Manufacture And Refinement Of Metals (AREA)
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Abstract
Description
Ni+Co+Mn | Fe | Al | Zn | Li |
99.28% | 34ppm | 38ppm | 8ppm | 29ppm |
Na | Ca | Mg | S | O |
28ppm | 21ppm | 19ppm | 24ppm | 0.13% |
主含量 | Na | Co | Ni | Mn | Ca |
99.53% | 25ppm | 2ppm | 2ppm | 5.1ppm | 5.9ppm |
D50 | D100 | 一次粒径 | BET | 硫酸根 | 振实密度 |
0.7微米 | 2.2微米 | 28nm | 112m2/g | 68ppm | 0.4g/mL |
主含量 | Na | Co | Ni | Mn | Ca |
99.51% | 25ppm | 2.1ppm | 1.8ppm | 5.1ppm | 5.8ppm |
D50 | D100 | 一次粒径 | BET | 硫酸根 | 振实密度 |
0.8微米 | 2.1微米 | 22nm | 123m2/g | 65ppm | 0.4g/mL |
Ni+Co+Mn | Fe | Al | Zn | Li |
99.31% | 28ppm | 29ppm | 6ppm | 31ppm |
Na | Ca | Mg | S | O |
29ppm | 21ppm | 18ppm | 28ppm | 0.11% |
主含量 | Na | Co | Ni | Mn | Ca |
99.48% | 25ppm | 2.1ppm | 3.5ppm | 5.1ppm | 6.7ppm |
D50 | D100 | 一次粒径 | BET | 硫酸根 | 振实密度 |
0.7微米 | 2.0微米 | 21nm | 128m2/g | 61ppm | 0.4g/mL |
Claims (3)
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CN201810280294.6A CN108539309B (zh) | 2018-04-02 | 2018-04-02 | 一种废旧镍钴锰酸锂正极材料的回收方法 |
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KR102566856B1 (ko) * | 2018-11-07 | 2023-08-11 | 에스케이이노베이션 주식회사 | 리튬 전구체 재생 방법 및 리튬 전구체 재생 시스템 |
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CN109599602B (zh) * | 2018-11-30 | 2021-07-13 | 成都尤尼瑞克科技有限公司 | 一种对锂电池废旧正极材料进行资源化利用的方法 |
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CN110289427B (zh) * | 2019-05-20 | 2020-08-04 | 深圳特力自动化工程有限公司 | 一种自动化锂电池报废处理设备 |
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KR20240026492A (ko) | 2021-06-23 | 2024-02-28 | 하.체. 스타르크 텅스텐 게엠베하 | 환원성 건식 제련 처리 방법을 통한 배터리 물질 재활용 공정 |
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CN115072747A (zh) * | 2022-05-31 | 2022-09-20 | 湖南力合厚浦科技有限公司 | 碳酸锂的回收方法和装置 |
CN115011790A (zh) * | 2022-05-31 | 2022-09-06 | 湖南力合厚浦科技有限公司 | 镍钴锰的回收方法及回收得到的材料与回收*** |
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CN106129511B (zh) * | 2016-06-27 | 2018-12-07 | 北京科技大学 | 一种从废旧锂离子电池材料中综合回收有价金属的方法 |
CN107017443B (zh) * | 2017-03-28 | 2019-04-09 | 北京科技大学 | 一种从废旧锂离子电池中综合回收有价金属的方法 |
CN107666022A (zh) * | 2017-09-25 | 2018-02-06 | 湖南工业大学 | 一种废弃三元正极材料中锂、镍钴锰的回收方法 |
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Denomination of invention: A Recycling Method for Waste Nickel Cobalt Manganese Lithium Cathode Materials Effective date of registration: 20230331 Granted publication date: 20200526 Pledgee: Yantai Rural Commercial Bank Co.,Ltd. Zhifu District Branch Pledgor: China Lithium New Energy Technology (Yantai) Co.,Ltd. Registration number: Y2023980037201 |
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