JPWO2021010042A1 - - Google Patents

Info

Publication number
JPWO2021010042A1
JPWO2021010042A1 JP2021532719A JP2021532719A JPWO2021010042A1 JP WO2021010042 A1 JPWO2021010042 A1 JP WO2021010042A1 JP 2021532719 A JP2021532719 A JP 2021532719A JP 2021532719 A JP2021532719 A JP 2021532719A JP WO2021010042 A1 JPWO2021010042 A1 JP WO2021010042A1
Authority
JP
Japan
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
JP2021532719A
Other languages
Japanese (ja)
Other versions
JPWO2021010042A5 (https=
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 filed Critical
Publication of JPWO2021010042A1 publication Critical patent/JPWO2021010042A1/ja
Publication of JPWO2021010042A5 publication Critical patent/JPWO2021010042A5/ja
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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • 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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • 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
    • 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
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0568—Liquid materials characterised by the solutes
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/40—Inorganic substances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Secondary Cells (AREA)
JP2021532719A 2019-07-17 2020-06-03 Pending JPWO2021010042A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019132013 2019-07-17
PCT/JP2020/021949 WO2021010042A1 (ja) 2019-07-17 2020-06-03 リチウム電池の処理方法及び失活剤

Publications (2)

Publication Number Publication Date
JPWO2021010042A1 true JPWO2021010042A1 (https=) 2021-01-21
JPWO2021010042A5 JPWO2021010042A5 (https=) 2022-04-05

Family

ID=74210555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021532719A Pending JPWO2021010042A1 (https=) 2019-07-17 2020-06-03

Country Status (4)

Country Link
US (1) US20220320618A1 (https=)
JP (1) JPWO2021010042A1 (https=)
CN (1) CN114127318A (https=)
WO (1) WO2021010042A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3115160B1 (fr) * 2020-10-09 2022-10-28 Commissariat Energie Atomique Procede d’ouverture d’un generateur electrochimique
JP7706407B2 (ja) * 2022-03-30 2025-07-11 太平洋セメント株式会社 廃リチウムイオン電池の処理方法
FR3144416A1 (fr) * 2022-12-21 2024-06-28 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procédé d’inertage pour accumulateur électrochimique
JP2025165044A (ja) * 2024-04-22 2025-11-04 株式会社豊田中央研究所 非水系二次電池の不活性化剤及び非水系二次電池の不活性化方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11260426A (ja) * 1998-03-11 1999-09-24 Asaka Riken Kogyo Kk 非水電解液電池の不活性化装置
JP2013539897A (ja) * 2010-09-14 2013-10-28 エンパイア テクノロジー ディベロップメント エルエルシー 電池の分解およびリサイクル
WO2015041131A1 (ja) * 2013-09-18 2015-03-26 三和油化工業株式会社 混合溶液の処理方法
US9484606B1 (en) * 2013-03-15 2016-11-01 Hulico LLC Recycling and reconditioning of battery electrode materials
JP2018137137A (ja) * 2017-02-22 2018-08-30 トヨタ自動車株式会社 非水系二次電池の処理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6276281U (https=) * 1985-10-31 1987-05-15
CN1249839C (zh) * 2002-08-05 2006-04-05 三井化学株式会社 电解液用添加剂,使用该添加剂的非水电解液及二次电池
KR20040092425A (ko) * 2003-04-25 2004-11-03 미쓰이 가가쿠 가부시키가이샤 리튬전지용 비수전해액 및 리튬이온 이차전지
JP4896777B2 (ja) * 2007-03-09 2012-03-14 日本合成化学工業株式会社 イオン液体の分解処理方法
JP6690578B2 (ja) * 2017-03-07 2020-04-28 トヨタ自動車株式会社 蓄電装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11260426A (ja) * 1998-03-11 1999-09-24 Asaka Riken Kogyo Kk 非水電解液電池の不活性化装置
JP2013539897A (ja) * 2010-09-14 2013-10-28 エンパイア テクノロジー ディベロップメント エルエルシー 電池の分解およびリサイクル
US9484606B1 (en) * 2013-03-15 2016-11-01 Hulico LLC Recycling and reconditioning of battery electrode materials
WO2015041131A1 (ja) * 2013-09-18 2015-03-26 三和油化工業株式会社 混合溶液の処理方法
JP2018137137A (ja) * 2017-02-22 2018-08-30 トヨタ自動車株式会社 非水系二次電池の処理方法

Also Published As

Publication number Publication date
US20220320618A1 (en) 2022-10-06
WO2021010042A1 (ja) 2021-01-21
CN114127318A (zh) 2022-03-01

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