GB202318191D0 - Method for recovering battery powder by low-temperature pyrolysis desorption - Google Patents

Method for recovering battery powder by low-temperature pyrolysis desorption

Info

Publication number
GB202318191D0
GB202318191D0 GBGB2318191.0A GB202318191A GB202318191D0 GB 202318191 D0 GB202318191 D0 GB 202318191D0 GB 202318191 A GB202318191 A GB 202318191A GB 202318191 D0 GB202318191 D0 GB 202318191D0
Authority
GB
United Kingdom
Prior art keywords
low
temperature pyrolysis
battery powder
pyrolysis desorption
recovering battery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
GBGB2318191.0A
Other languages
English (en)
Other versions
GB2624545A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Brunp Recycling Technology Co Ltd
Guangdong Brunp Recycling Technology Co Ltd
Original Assignee
Hunan Brunp Recycling Technology Co Ltd
Guangdong Brunp Recycling Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunan Brunp Recycling Technology Co Ltd, Guangdong Brunp Recycling Technology Co Ltd filed Critical Hunan Brunp Recycling Technology Co Ltd
Publication of GB202318191D0 publication Critical patent/GB202318191D0/en
Publication of GB2624545A publication Critical patent/GB2624545A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0002—Preliminary treatment
    • C22B15/0004—Preliminary treatment without modification of the copper constituent
    • C22B15/0006—Preliminary treatment without modification of the copper constituent by dry processes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/0038—Obtaining aluminium by other processes
    • C22B21/0069—Obtaining aluminium by other processes from scrap, skimmings or any secondary source aluminium, e.g. recovery of alloy constituents
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/001—Dry processes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/005—Separation by a physical processing technique only, e.g. by mechanical breaking
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Secondary Cells (AREA)
GB2318191.0A 2022-06-23 2022-09-20 Method for recovering battery powder by low-temperature pyrolysis desorption Pending GB2624545A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210716640.7A CN115172923A (zh) 2022-06-23 2022-06-23 低温热解脱附回收电池粉的方法
PCT/CN2022/119978 WO2023245889A1 (zh) 2022-06-23 2022-09-20 低温热解脱附回收电池粉的方法

Publications (2)

Publication Number Publication Date
GB202318191D0 true GB202318191D0 (en) 2024-01-10
GB2624545A GB2624545A (en) 2024-05-22

Family

ID=83486636

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2318191.0A Pending GB2624545A (en) 2022-06-23 2022-09-20 Method for recovering battery powder by low-temperature pyrolysis desorption

Country Status (4)

Country Link
CN (1) CN115172923A (de)
DE (1) DE112022002405T5 (de)
GB (1) GB2624545A (de)
WO (1) WO2023245889A1 (de)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3452769B2 (ja) * 1997-09-18 2003-09-29 株式会社東芝 電池の処理方法
CN103730704B (zh) * 2014-01-20 2016-03-16 赣州市豪鹏科技有限公司 一种废旧二次电池的处理方法
CN105489959A (zh) * 2014-09-30 2016-04-13 上海比亚迪有限公司 一种锂离子二次电池负极材料的回收方法
CN104659437B (zh) * 2015-02-04 2017-01-11 广州鹏辉能源科技股份有限公司 一种高效回收废旧电池金属集流体的方法
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
CN111799522B (zh) * 2019-04-09 2023-01-10 锂源(深圳)科学研究有限公司 正极材料的回收方法、得到的正极材料及其用途
CN111313121A (zh) * 2020-03-31 2020-06-19 长沙矿冶研究院有限责任公司 一种锂电池破碎制备正负极废粉的方法与制备系统
CN113161640B (zh) * 2021-02-03 2022-10-18 顺尔茨环保(北京)有限公司 一种废旧锂电池多级热解回收黑粉的系统及方法

Also Published As

Publication number Publication date
WO2023245889A1 (zh) 2023-12-28
GB2624545A (en) 2024-05-22
DE112022002405T5 (de) 2024-02-22
CN115172923A (zh) 2022-10-11

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