MA72310A1 - Procédés de fabrication d’hydroxydes pour précurseurs de matériaux de cathode pour batteries secondaires - Google Patents

Procédés de fabrication d’hydroxydes pour précurseurs de matériaux de cathode pour batteries secondaires

Info

Publication number
MA72310A1
MA72310A1 MA72310A MA72310A MA72310A1 MA 72310 A1 MA72310 A1 MA 72310A1 MA 72310 A MA72310 A MA 72310A MA 72310 A MA72310 A MA 72310A MA 72310 A1 MA72310 A1 MA 72310A1
Authority
MA
Morocco
Prior art keywords
precursors
hydroxides
manufacturing
cathode materials
processes
Prior art date
Application number
MA72310A
Other languages
English (en)
Inventor
Samuli Räsänen
Marianna Hietaniemi
Ville Vehkamäki
Original Assignee
Umicore Battery Materials Finland Oy
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 Umicore Battery Materials Finland Oy filed Critical Umicore Battery Materials Finland Oy
Publication of MA72310A1 publication Critical patent/MA72310A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/04—Oxides
    • 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
    • C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2
    • 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
    • C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2
    • C01G53/502—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2 containing lithium and cobalt
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/80—Compounds containing nickel, with or without oxygen or hydrogen, and containing one or more other elements
    • C01G53/82—Compounds containing nickel, with or without oxygen or hydrogen, and containing two or more other elements
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/80—Compounds containing nickel, with or without oxygen or hydrogen, and containing one or more other elements
    • C01G53/84—Hydroxides
    • 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
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • 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
    • C01P2006/11—Powder tap density
    • 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
    • C01P2006/12—Surface area
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

L'invention concerne de manière générale des hydroxydes utilisés comme précurseurs de matériaux cathodiques pour des batteries rechargeables. En particulier, l'invention concerne des procédés de fabrication de suspension(s) aqueuse(s) comprenant un ou des hydroxydes d'au moins un élément métallique tel que le Ni, le Co et/ou le Mn. La ou les suspensions aqueuses peuvent ensuite être utilisées dans diverses applications, en particulier pour fabriquer des précurseurs d'oxydes de métaux de transition au lithium pour les batteries rechargeables.
MA72310A 2022-12-27 2023-12-19 Procédés de fabrication d’hydroxydes pour précurseurs de matériaux de cathode pour batteries secondaires MA72310A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP22216689.4A EP4393885A1 (fr) 2022-12-27 2022-12-27 Procédés de fabrication d'hydroxydes pour précurseurs de matériaux de cathode pour batteries rechargeables
PCT/EP2023/086675 WO2024141338A1 (fr) 2022-12-27 2023-12-19 Procédés de fabrication d'hydroxydes pour précurseurs de matériaux cathodiques pour batteries rechargeables

Publications (1)

Publication Number Publication Date
MA72310A1 true MA72310A1 (fr) 2026-02-27

Family

ID=84604133

Family Applications (1)

Application Number Title Priority Date Filing Date
MA72310A MA72310A1 (fr) 2022-12-27 2023-12-19 Procédés de fabrication d’hydroxydes pour précurseurs de matériaux de cathode pour batteries secondaires

Country Status (6)

Country Link
EP (1) EP4393885A1 (fr)
JP (1) JP2026500725A (fr)
KR (1) KR20250128369A (fr)
CN (1) CN120513220A (fr)
MA (1) MA72310A1 (fr)
WO (1) WO2024141338A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015164123A (ja) * 2014-01-31 2015-09-10 住友金属鉱山株式会社 ニッケルコバルト複合水酸化物粒子とその製造方法、非水電解質二次電池用正極活物質とその製造方法、および、非水電解質二次電池
CN109962237A (zh) * 2017-12-26 2019-07-02 湖南杉杉能源科技股份有限公司 一种镍复合氢氧化物及其制造方法
CN113526569A (zh) * 2021-06-17 2021-10-22 福建常青新能源科技有限公司 一种三元材料前驱体制备方法及其制备的材料
US11345609B2 (en) * 2017-08-25 2022-05-31 Basf Shanshan Battery Materials Co., Ltd. High voltage lithium nickel cobalt manganese oxide precursor, method for making the same, and high voltage lithium nickel cobalt manganese oxide cathode material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015164123A (ja) * 2014-01-31 2015-09-10 住友金属鉱山株式会社 ニッケルコバルト複合水酸化物粒子とその製造方法、非水電解質二次電池用正極活物質とその製造方法、および、非水電解質二次電池
US11345609B2 (en) * 2017-08-25 2022-05-31 Basf Shanshan Battery Materials Co., Ltd. High voltage lithium nickel cobalt manganese oxide precursor, method for making the same, and high voltage lithium nickel cobalt manganese oxide cathode material
CN109962237A (zh) * 2017-12-26 2019-07-02 湖南杉杉能源科技股份有限公司 一种镍复合氢氧化物及其制造方法
CN113526569A (zh) * 2021-06-17 2021-10-22 福建常青新能源科技有限公司 一种三元材料前驱体制备方法及其制备的材料

Also Published As

Publication number Publication date
WO2024141338A1 (fr) 2024-07-04
JP2026500725A (ja) 2026-01-08
EP4393885A1 (fr) 2024-07-03
KR20250128369A (ko) 2025-08-27
CN120513220A (zh) 2025-08-19

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