FR3128587B1 - Procédé d’inertage d’accumulateurs électrochimiques, notamment métal-ion, par immersion initiale dans une solution de chlorure de calcium à basse température, puis court-circuitage électrique en vue de leur broyage. - Google Patents

Procédé d’inertage d’accumulateurs électrochimiques, notamment métal-ion, par immersion initiale dans une solution de chlorure de calcium à basse température, puis court-circuitage électrique en vue de leur broyage. Download PDF

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Publication number
FR3128587B1
FR3128587B1 FR2111377A FR2111377A FR3128587B1 FR 3128587 B1 FR3128587 B1 FR 3128587B1 FR 2111377 A FR2111377 A FR 2111377A FR 2111377 A FR2111377 A FR 2111377A FR 3128587 B1 FR3128587 B1 FR 3128587B1
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France
Prior art keywords
low temperature
inerting
circuiting
grinding
ion
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Active
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FR2111377A
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FR3128587A1 (fr
Inventor
Rémi Vincent
Elezaar Kamel Bachir
Clémence Ly
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Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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Priority to FR2111377A priority Critical patent/FR3128587B1/fr
Priority to EP22203030.6A priority patent/EP4175016A1/fr
Priority to JP2022170675A priority patent/JP2023064739A/ja
Priority to CN202211320716.0A priority patent/CN116031520A/zh
Priority to US18/049,702 priority patent/US20230126198A1/en
Priority to KR1020220139280A priority patent/KR20230059761A/ko
Publication of FR3128587A1 publication Critical patent/FR3128587A1/fr
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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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/52—Reclaiming serviceable parts of waste cells or batteries, e.g. recycling
    • 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
    • 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
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567—Liquids
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/40—Alloys based on alkali metals
    • H01M4/405—Alloys based on lithium
    • 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
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B2101/00—Type of solid waste
    • B09B2101/15—Electronic waste
    • B09B2101/16—Batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
    • B09B3/35—Shredding, crushing or cutting
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • 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
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Secondary Cells (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Environmental & Geological Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Procédé d’inertage d’accumulateurs électrochimiques, notamment métal-ion, par immersion initiale dans une solution de chlorure de calcium à basse température, puis court-circuitage électrique en vue de leur broyage. L’invention consiste essentiellement à générer un court-circuit d’accumulateurs électrochimiques plongés dans une solution aqueuse de CaCl2 dont la basse température à l’état liquide, typiquement -50°C, garantit l’absorption thermique de l’échauffement des accumulateurs et donc évite à coup sûr leur emballement thermique, et ce au préalable et indépendamment du broyage des accumulateurs. Figure pour l’abrégé : Fig.2B
FR2111377A 2021-10-26 2021-10-26 Procédé d’inertage d’accumulateurs électrochimiques, notamment métal-ion, par immersion initiale dans une solution de chlorure de calcium à basse température, puis court-circuitage électrique en vue de leur broyage. Active FR3128587B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR2111377A FR3128587B1 (fr) 2021-10-26 2021-10-26 Procédé d’inertage d’accumulateurs électrochimiques, notamment métal-ion, par immersion initiale dans une solution de chlorure de calcium à basse température, puis court-circuitage électrique en vue de leur broyage.
EP22203030.6A EP4175016A1 (fr) 2021-10-26 2022-10-21 Procédé d'inertage d'accumulateurs électrochimiques, notamment métal-ion, par immersion initiale dans une solution de chlorure de calcium à basse température, puis court-circuitage électrique en vue de leur broyage
JP2022170675A JP2023064739A (ja) 2021-10-26 2022-10-25 破砕の準備として、最初に低温で塩化カルシウム溶液に浸漬し、続いて電気的短絡を行うことによって、電気化学的アキュムレータ、特に金属イオンアキュムレータを不活性化する方法
CN202211320716.0A CN116031520A (zh) 2021-10-26 2022-10-26 在低温下初始浸泡于氯化钙溶液中然后电路短路使电化学蓄能器惰化以准备将其粉碎的方法
US18/049,702 US20230126198A1 (en) 2021-10-26 2022-10-26 Process for inerting electrochemical accumulators, especially metal-ion accumulators, by initial immersion in a solution of calcium chloride at low temperature, followed by electrical short-circuiting in preparation for their shredding
KR1020220139280A KR20230059761A (ko) 2021-10-26 2022-10-26 저온에서 염화칼슘의 용액 중에 초기 침지 후, 파쇄를 위한 준비로 전기 단락시킴으로써, 전기화학 축전지들, 특히 금속-이온 축전지들을 불활성화하기 위한 프로세스

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2111377 2021-10-26
FR2111377A FR3128587B1 (fr) 2021-10-26 2021-10-26 Procédé d’inertage d’accumulateurs électrochimiques, notamment métal-ion, par immersion initiale dans une solution de chlorure de calcium à basse température, puis court-circuitage électrique en vue de leur broyage.

Publications (2)

Publication Number Publication Date
FR3128587A1 FR3128587A1 (fr) 2023-04-28
FR3128587B1 true FR3128587B1 (fr) 2024-02-16

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Application Number Title Priority Date Filing Date
FR2111377A Active FR3128587B1 (fr) 2021-10-26 2021-10-26 Procédé d’inertage d’accumulateurs électrochimiques, notamment métal-ion, par immersion initiale dans une solution de chlorure de calcium à basse température, puis court-circuitage électrique en vue de leur broyage.

Country Status (6)

Country Link
US (1) US20230126198A1 (fr)
EP (1) EP4175016A1 (fr)
JP (1) JP2023064739A (fr)
KR (1) KR20230059761A (fr)
CN (1) CN116031520A (fr)
FR (1) FR3128587B1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5888463A (en) 1998-01-02 1999-03-30 Toxco Li reclamation process
JP3080606B2 (ja) * 1998-03-11 2000-08-28 アサカ理研工業株式会社 非水電解液電池の不活性化装置
EP1333522A1 (fr) 2002-02-01 2003-08-06 Batrec Industrie AG Méthode et appareil pour le stockage et la manipulation d'objets comprenant des métaux alcalins, tels que les métaux alcalins contenus dans les batteries
KR101275849B1 (ko) * 2011-05-13 2013-06-17 엘에스니꼬동제련 주식회사 리튬이온전지의 재생공정을 위한 전처리방법
FR3037725B1 (fr) * 2015-06-22 2021-12-31 Commissariat Energie Atomique Procede de realisation d'un faisceau electrochimique d'accumulateur au lithium avec mousse metallique aux extremites de feuillards
FR3040550B1 (fr) * 2015-08-25 2017-08-11 Commissariat Energie Atomique Batterie au lithium-ion gelifiee
FR3041483A1 (fr) * 2015-09-21 2017-03-24 Commissariat Energie Atomique Electrolyte liquide hydrocarbone
US10205200B2 (en) * 2016-07-07 2019-02-12 Grst International Limited Method for recycling lithium-ion battery
FR3067170A1 (fr) * 2017-06-02 2018-12-07 Commissariat A L'energie Atomique Et Aux Energies Alternatives Traversee formant borne pour accumulateur electrochimique metal-ion, integrant une soupape de liberation des gaz, accumulateur associe
FR3085803B1 (fr) * 2018-09-12 2020-10-09 Commissariat Energie Atomique Pack-batterie d'accumulateurs, comprenant des shunts magnetiques actionnables sur demande pour la commutation electrique d'un ou plusieurs des accumulateurs
JP7838817B2 (ja) * 2020-03-31 2026-04-01 国立大学法人京都大学 リチウムイオン二次電池を失活化する方法

Also Published As

Publication number Publication date
KR20230059761A (ko) 2023-05-03
EP4175016A1 (fr) 2023-05-03
FR3128587A1 (fr) 2023-04-28
JP2023064739A (ja) 2023-05-11
US20230126198A1 (en) 2023-04-27
CN116031520A (zh) 2023-04-28

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