CN102473909A - 二次电池用正极材料的制造方法 - Google Patents

二次电池用正极材料的制造方法 Download PDF

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Publication number
CN102473909A
CN102473909A CN2010800318739A CN201080031873A CN102473909A CN 102473909 A CN102473909 A CN 102473909A CN 2010800318739 A CN2010800318739 A CN 2010800318739A CN 201080031873 A CN201080031873 A CN 201080031873A CN 102473909 A CN102473909 A CN 102473909A
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Prior art keywords
powder
positive electrode
secondary battery
electrode material
granulation
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CN2010800318739A
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Chinese (zh)
Inventor
木下晶弘
片仓正行
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Nisshin Engineering Co Ltd
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Nisshin Engineering Co Ltd
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Publication of CN102473909A publication Critical patent/CN102473909A/zh
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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
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CN2010800318739A 2009-08-21 2010-07-27 二次电池用正极材料的制造方法 Pending CN102473909A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009-192452 2009-08-21
JP2009192452A JP5401211B2 (ja) 2009-08-21 2009-08-21 二次電池用正極材料の製造方法
PCT/JP2010/062620 WO2011021480A1 (ja) 2009-08-21 2010-07-27 二次電池用正極材料の製造方法

Publications (1)

Publication Number Publication Date
CN102473909A true CN102473909A (zh) 2012-05-23

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CN2010800318739A Pending CN102473909A (zh) 2009-08-21 2010-07-27 二次电池用正极材料的制造方法

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JP (1) JP5401211B2 (https=)
KR (1) KR101705927B1 (https=)
CN (1) CN102473909A (https=)
WO (1) WO2011021480A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
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CN110100167A (zh) * 2017-08-08 2019-08-06 株式会社Lg化学 评价用于电极制造的浆料的过滤器堵塞的方法
CN110662717A (zh) * 2017-03-03 2020-01-07 尤米科尔公司 用于制备针对可再充电锂离子电池的基于Ni的阴极材料的前体和方法
CN114933332A (zh) * 2022-06-06 2022-08-23 安徽博石高科新材料股份有限公司 一种复合原料生产锰酸锂的方法

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KR101450978B1 (ko) 2009-12-18 2014-10-15 제이엑스 닛코 닛세키 킨조쿠 가부시키가이샤 리튬 이온 전지용 정극 및 그 제조 방법, 그리고 리튬 이온 전지
WO2011077932A1 (ja) 2009-12-22 2011-06-30 Jx日鉱日石金属株式会社 リチウムイオン電池用正極活物質、リチウムイオン電池用正極及びそれを用いたリチウムイオン電池、並びに、リチウムイオン電池用正極活物質前駆体
EP2533334B1 (en) 2010-02-05 2019-12-11 JX Nippon Mining & Metals Corporation Positive electrode active material for lithium ion battery, positive electrode for lithium ion battery, and lithium ion battery
US9118076B2 (en) 2010-02-05 2015-08-25 Jx Nippon Mining & Metals Corporation Positive electrode active material for lithium ion battery, positive electrode for lithium ion battery and lithium ion battery
JPWO2011108596A1 (ja) 2010-03-04 2013-06-27 Jx日鉱日石金属株式会社 リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池
JP5313392B2 (ja) 2010-03-04 2013-10-09 Ｊｘ日鉱日石金属株式会社 リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池
WO2011108598A1 (ja) 2010-03-04 2011-09-09 Jx日鉱日石金属株式会社 リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池
US9240594B2 (en) 2010-03-04 2016-01-19 Jx Nippon Mining & Metals Corporation Positive electrode active substance for lithium ion batteries, positive electrode for lithium ion batteries, and lithium ion battery
EP2648251B1 (en) 2010-12-03 2018-04-25 JX Nippon Mining & Metals Corporation Positive electrode active material for lithium-ion battery, a positive electrode for lithium-ion battery, and lithium-ion battery
JP5808316B2 (ja) * 2011-01-21 2015-11-10 Jx日鉱日石金属株式会社 リチウムイオン電池用正極活物質の製造方法
JP5711569B2 (ja) 2011-03-01 2015-05-07 矢崎総業株式会社 コネクタ嵌合治具および低挿入力コネクタ
US9221693B2 (en) 2011-03-29 2015-12-29 Jx Nippon Mining & Metals Corporation Method for producing positive electrode active material for lithium ion batteries and positive electrode active material for lithium ion batteries
US9214676B2 (en) 2011-03-31 2015-12-15 Jx Nippon Mining & Metals Corporation Positive electrode active material for lithium ion batteries, positive electrode for lithium ion batteries, and lithium ion battery
JP6292738B2 (ja) 2012-01-26 2018-03-14 Ｊｘ金属株式会社 リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池
JP6292739B2 (ja) 2012-01-26 2018-03-14 Ｊｘ金属株式会社 リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池
TWI547001B (zh) 2012-09-28 2016-08-21 Ｊｘ日鑛日石金屬股份有限公司 A positive electrode active material for a lithium ion battery, a positive electrode for a lithium ion battery, and a lithium ion battery
KR101523080B1 (ko) * 2012-12-21 2015-05-27 주식회사 포스코 리튬 이차 전지용 망간계 양극 활물질 제조 방법
JP6828665B2 (ja) * 2017-11-24 2021-02-10 トヨタ自動車株式会社 電極の製造方法
JP7064717B2 (ja) * 2018-05-15 2022-05-11 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質の製造方法
KR102406391B1 (ko) * 2019-12-20 2022-06-07 주식회사 포스코 이차 전지 양극재 제조 방법
CN116438683A (zh) 2020-11-17 2023-07-14 住友化学株式会社 锂金属复合氧化物的制造方法
CN113120966A (zh) * 2021-03-24 2021-07-16 安徽博石高科新材料股份有限公司 一种锰酸锂材料的自动化生产方法
GB202116895D0 (en) * 2021-11-24 2022-01-05 Johnson Matthey Plc Process
CN115064683B (zh) * 2022-07-12 2024-04-26 中国人民解放军空军工程大学 一类锰氧化物复合电极材料及其制备方法和在制备锂离子电池负极材料中的应用

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EP0931022A4 (en) 1996-11-01 2003-07-23 Kerr Mcgee Chemical Llc METHOD OF PREPARING Li 1+x?Mn 2-x?O 4? FOR USE AS SECONDARY BATTERY ELECTRODE
KR100653170B1 (ko) * 1999-07-07 2006-12-04 쇼와 덴코 가부시키가이샤 정극활물질, 그 제조방법 및 2차전지
JP2003267729A (ja) * 2002-03-18 2003-09-25 Tosoh Corp リチウム含有複合酸化物の製造方法およびその用途
JP2005123180A (ja) * 2003-09-26 2005-05-12 Mitsubishi Chemicals Corp リチウム二次電池正極材用リチウム複合酸化物粒子及びその製造方法、並びにそれを用いたリチウム二次電池用正極及びリチウム二次電池
JP4624830B2 (ja) * 2005-03-25 2011-02-02 Ｊｘ日鉱日石エネルギー株式会社 電極材料用炭素質物
JP2006278031A (ja) * 2005-03-28 2006-10-12 Mitsubishi Chemicals Corp リチウム二次電池用正極材料の製造方法及びリチウム二次電池用正極材料、並びにそれを用いたリチウム二次電池用正極及びリチウム二次電池
JP2009064585A (ja) * 2007-09-04 2009-03-26 Mitsubishi Chemicals Corp リチウム二次電池用遷移金属系化合物の製造方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110662717A (zh) * 2017-03-03 2020-01-07 尤米科尔公司 用于制备针对可再充电锂离子电池的基于Ni的阴极材料的前体和方法
CN110662717B (zh) * 2017-03-03 2022-04-15 尤米科尔公司 用于制备针对可再充电锂离子电池的基于Ni的阴极材料的前体和方法
CN110100167A (zh) * 2017-08-08 2019-08-06 株式会社Lg化学 评价用于电极制造的浆料的过滤器堵塞的方法
US11081683B2 (en) 2017-08-08 2021-08-03 Lg Chem, Ltd. Method for estimating filter clogging with slurry for electrode preparation
CN110100167B (zh) * 2017-08-08 2022-03-29 株式会社Lg化学 评价用于电极制造的浆料的过滤器堵塞的方法
CN114933332A (zh) * 2022-06-06 2022-08-23 安徽博石高科新材料股份有限公司 一种复合原料生产锰酸锂的方法

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Publication number Publication date
KR101705927B1 (ko) 2017-02-10
KR20120051665A (ko) 2012-05-22
JP5401211B2 (ja) 2014-01-29
JP2011044364A (ja) 2011-03-03
WO2011021480A1 (ja) 2011-02-24

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Application publication date: 20120523