KR101191154B1 - 리튬이차전지용 금속산화물계 양극활물질의 재처리 및 합성 방법 - Google Patents

리튬이차전지용 금속산화물계 양극활물질의 재처리 및 합성 방법 Download PDF

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KR101191154B1
KR101191154B1 KR20100092676A KR20100092676A KR101191154B1 KR 101191154 B1 KR101191154 B1 KR 101191154B1 KR 20100092676 A KR20100092676 A KR 20100092676A KR 20100092676 A KR20100092676 A KR 20100092676A KR 101191154 B1 KR101191154 B1 KR 101191154B1
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active material
component
cathode active
secondary battery
solution
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Expired - Fee Related
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Korean (ko)
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KR20120030865A (ko
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정경윤
이화영
조병원
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한국과학기술연구원
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Priority to KR20100092676A priority Critical patent/KR101191154B1/ko
Priority to JP2011007943A priority patent/JP5112526B2/ja
Priority to US13/015,421 priority patent/US8835026B2/en
Publication of KR20120030865A publication Critical patent/KR20120030865A/ko
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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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Complex oxides containing nickel and at least one other metal element
    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/049—Manufacturing of an active layer by chemical means
    • 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
    • H01M4/50—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • 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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
KR20100092676A 2010-09-20 2010-09-20 리튬이차전지용 금속산화물계 양극활물질의 재처리 및 합성 방법 Expired - Fee Related KR101191154B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR20100092676A KR101191154B1 (ko) 2010-09-20 2010-09-20 리튬이차전지용 금속산화물계 양극활물질의 재처리 및 합성 방법
JP2011007943A JP5112526B2 (ja) 2010-09-20 2011-01-18 リチウム二次電池用金属酸化物系正極活物質の再処理及び合成方法
US13/015,421 US8835026B2 (en) 2010-09-20 2011-01-27 Recovery and synthesis method for metaloxidic cathodic active material for lithium ion secondary battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20100092676A KR101191154B1 (ko) 2010-09-20 2010-09-20 리튬이차전지용 금속산화물계 양극활물질의 재처리 및 합성 방법

Publications (2)

Publication Number Publication Date
KR20120030865A KR20120030865A (ko) 2012-03-29
KR101191154B1 true KR101191154B1 (ko) 2012-10-15

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KR20100092676A Expired - Fee Related KR101191154B1 (ko) 2010-09-20 2010-09-20 리튬이차전지용 금속산화물계 양극활물질의 재처리 및 합성 방법

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Country Link
US (1) US8835026B2 (enExample)
JP (1) JP5112526B2 (enExample)
KR (1) KR101191154B1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022065721A1 (ko) * 2020-09-28 2022-03-31 주식회사 엘지에너지솔루션 양극 스크랩을 이용한 활물질 재사용 방법
WO2022080657A1 (ko) * 2020-10-16 2022-04-21 주식회사 엘지에너지솔루션 양극 스크랩을 이용한 활물질 재사용 방법

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US11955613B2 (en) 2012-04-04 2024-04-09 Worcester Polytechnic Institute Charge material for recycled lithium-ion batteries
KR101294335B1 (ko) 2012-05-25 2013-08-16 한국과학기술연구원 재활용을 통한 리튬 이차전지용 리튬인산철 양극활물질의 제조 방법, 이에 따라 제조된 리튬 이차전지용 리튬인산철 양극활물질, 리튬인산철 양극 및 리튬 이차전지
JP6159228B2 (ja) * 2012-11-07 2017-07-05 株式会社半導体エネルギー研究所 非水系二次電池用正極の製造方法
KR101439427B1 (ko) 2013-03-14 2014-09-11 한국과학기술연구원 리튬이차전지용 올리빈계 양극소재의 재활용 방법, 이에 의하여 제조된 양극소재, 이를 포함하는 리튬이차전지용 양극 및 리튬이차전지
WO2015041381A1 (ko) * 2013-09-17 2015-03-26 국립대학법인 울산과학기술대학교 산학협력단 리튬 이차 전지 및 리튬 이차 전지 시스템
CN103618093A (zh) * 2013-10-31 2014-03-05 中南大学 一种铝电池用铝合金阳极材料热处理方法
JP6312576B2 (ja) * 2014-10-29 2018-04-18 信越化学工業株式会社 リチウム複合酸化物の再生方法、電気化学デバイスの製造方法、並びに、リチウムイオン二次電池の製造方法
JP6294219B2 (ja) * 2014-12-25 2018-03-14 信越化学工業株式会社 リチウムコバルト系複合酸化物の製造方法
JP6374348B2 (ja) * 2015-05-18 2018-08-15 信越化学工業株式会社 リチウムリン系バナジウム複合酸化物炭素複合体、及びその製造方法、リチウムイオン二次電池、並びに、電気化学デバイス
CN107326181B (zh) * 2017-05-26 2018-11-09 金川集团股份有限公司 废旧锂离子电池剥离浸出一步完成的回收方法
CN109921120B (zh) * 2017-12-13 2020-12-22 中国科学院过程工程研究所 一种三元正极材料制备过程中废弃耐火材料回收处理的方法
CN109449434B (zh) * 2018-09-20 2021-08-20 广东佳纳能源科技有限公司 一种利用废旧锂离子电池制备三元锂电池正极材料前驱体的方法
KR102738931B1 (ko) * 2019-05-20 2024-12-04 에스케이이노베이션 주식회사 리튬 전구체 분리 방법 및 리튬 전구체 분리 시스템
KR102742136B1 (ko) 2020-05-29 2024-12-11 주식회사 엘지에너지솔루션 양극 스크랩을 이용한 활물질 재사용 방법
KR102887856B1 (ko) * 2020-08-24 2025-11-17 주식회사 엘지에너지솔루션 양극 스크랩을 이용한 활물질 재사용 방법
CN113151680B (zh) * 2021-02-08 2023-06-16 中国科学院宁波材料技术与工程研究所 一种废旧锂电池回收再利用的方法
CN113522868B (zh) * 2021-06-29 2022-12-13 格林美(湖北)新能源材料有限公司 一种去除正极材料表面残碱的洗涤方法
JP7694599B2 (ja) * 2023-03-29 2025-06-18 トヨタ自動車株式会社 再生材料の製造方法および製造システム
KR102875748B1 (ko) * 2024-11-20 2025-10-27 (주) 에스쓰리알 안전하게 폐리튬일차전지의 리튬을 회수하기 위한 폐리튬일차전지 전처리 방법과 이를 이용한 폐리튬일차전지의 리튬 회수 방법
KR102858723B1 (ko) * 2025-02-04 2025-09-12 주식회사 알디솔루션 암모니아 가스 기반 건식 열처리 방식을 활용한 리튬이온 배터리 재활용 장치 및 방법

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JPH11293357A (ja) * 1998-04-14 1999-10-26 Hiroyuki Nakazawa コバルト化合物の選択的回収方法
JP2005194106A (ja) 2003-12-12 2005-07-21 Nippon Chem Ind Co Ltd リチウムマンガンニッケル複合酸化物の製造方法
JP2007012629A (ja) * 2000-07-27 2007-01-18 Matsushita Electric Ind Co Ltd 正極活物質およびこれを含む非水電解質二次電池
KR100975317B1 (ko) 2009-11-20 2010-08-12 한국지질자원연구원 망간 및 아연을 함유하는 폐전지로부터의 황산망간 및 황산아연 제조방법

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JP3625638B2 (ja) * 1998-03-17 2005-03-02 株式会社東芝 廃電池の処理装置
CA2319285A1 (en) * 2000-09-13 2002-03-13 Hydro-Quebec A method for neutralizing and recycling spent lithium metal polymer rechargeable batteries
JP4767798B2 (ja) * 2006-09-05 2011-09-07 住友大阪セメント株式会社 電極材料の製造方法、リチウムの回収方法、正極材料及び電極並びに電池
KR101069807B1 (ko) * 2010-04-14 2011-10-04 한국과학기술연구원 리튬전지 양극활물질로부터 코발트를 전해 환원 추출하는 방법

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
JPH11293357A (ja) * 1998-04-14 1999-10-26 Hiroyuki Nakazawa コバルト化合物の選択的回収方法
JP2007012629A (ja) * 2000-07-27 2007-01-18 Matsushita Electric Ind Co Ltd 正極活物質およびこれを含む非水電解質二次電池
JP2005194106A (ja) 2003-12-12 2005-07-21 Nippon Chem Ind Co Ltd リチウムマンガンニッケル複合酸化物の製造方法
KR100975317B1 (ko) 2009-11-20 2010-08-12 한국지질자원연구원 망간 및 아연을 함유하는 폐전지로부터의 황산망간 및 황산아연 제조방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022065721A1 (ko) * 2020-09-28 2022-03-31 주식회사 엘지에너지솔루션 양극 스크랩을 이용한 활물질 재사용 방법
WO2022080657A1 (ko) * 2020-10-16 2022-04-21 주식회사 엘지에너지솔루션 양극 스크랩을 이용한 활물질 재사용 방법

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KR20120030865A (ko) 2012-03-29
JP5112526B2 (ja) 2013-01-09
US8835026B2 (en) 2014-09-16
JP2012064557A (ja) 2012-03-29
US20120068107A1 (en) 2012-03-22

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