BR9608570A - Processos para tratar dióxidos de manganês para produzir um material ativo do catodo para uma célula eletroquímica de lítio e para aumentar a vida em estoque e a carga de voltagem de uma célula eletroquímica primária de lítio material de dióxido de manganês célula eletroquímica e célula eletroquímica primária - Google Patents

Processos para tratar dióxidos de manganês para produzir um material ativo do catodo para uma célula eletroquímica de lítio e para aumentar a vida em estoque e a carga de voltagem de uma célula eletroquímica primária de lítio material de dióxido de manganês célula eletroquímica e célula eletroquímica primária

Info

Publication number
BR9608570A
BR9608570A BR9608570A BR9608570A BR9608570A BR 9608570 A BR9608570 A BR 9608570A BR 9608570 A BR9608570 A BR 9608570A BR 9608570 A BR9608570 A BR 9608570A BR 9608570 A BR9608570 A BR 9608570A
Authority
BR
Brazil
Prior art keywords
lithium
manganese dioxide
electrochemical cell
electrochemical
cell
Prior art date
Application number
BR9608570A
Other languages
English (en)
Inventor
Radek Fooksa
Mark Capparella
William L Bowden
Original Assignee
Duracell Inc
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 Duracell Inc filed Critical Duracell Inc
Publication of BR9608570A publication Critical patent/BR9608570A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C01G45/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C01G45/12—Manganates manganites or permanganates
    • C01G45/1221—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof
    • C01G45/1228—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof of the type [MnO2]n-, e.g. LiMnO2, Li[MxMn1-x]O2
    • 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
    • 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
    • H01M4/502—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese for non-aqueous cells
    • 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
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • 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
    • C01P2006/40—Electric properties
    • 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
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Organic 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)
BR9608570A 1995-06-07 1996-06-05 Processos para tratar dióxidos de manganês para produzir um material ativo do catodo para uma célula eletroquímica de lítio e para aumentar a vida em estoque e a carga de voltagem de uma célula eletroquímica primária de lítio material de dióxido de manganês célula eletroquímica e célula eletroquímica primária BR9608570A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/474,871 US5698176A (en) 1995-06-07 1995-06-07 Manganese dioxide for lithium batteries
PCT/US1996/008833 WO1996040588A1 (en) 1995-06-07 1996-06-05 An improved manganese dioxide for lithium batteries

Publications (1)

Publication Number Publication Date
BR9608570A true BR9608570A (pt) 1998-12-29

Family

ID=23885281

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9608570A BR9608570A (pt) 1995-06-07 1996-06-05 Processos para tratar dióxidos de manganês para produzir um material ativo do catodo para uma célula eletroquímica de lítio e para aumentar a vida em estoque e a carga de voltagem de uma célula eletroquímica primária de lítio material de dióxido de manganês célula eletroquímica e célula eletroquímica primária

Country Status (15)

Country Link
US (2) US5698176A (pt)
EP (1) EP0842118B1 (pt)
JP (1) JP4043513B2 (pt)
CN (1) CN1113039C (pt)
AT (1) ATE267772T1 (pt)
AU (1) AU5982596A (pt)
BR (1) BR9608570A (pt)
CA (1) CA2222516C (pt)
CZ (1) CZ385897A3 (pt)
DE (1) DE69632586T2 (pt)
NZ (1) NZ309614A (pt)
PL (1) PL323713A1 (pt)
TW (1) TW422818B (pt)
WO (1) WO1996040588A1 (pt)
ZA (1) ZA963652B (pt)

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US6190800B1 (en) 1998-05-11 2001-02-20 The Gillette Company Lithiated manganese dioxide
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JP4274630B2 (ja) * 1999-05-21 2009-06-10 三井金属鉱業株式会社 スピネル型マンガン酸リチウムの製造方法
US6589693B1 (en) * 1999-08-05 2003-07-08 Eveready Battery Company, Inc. High discharge electrolytic manganese dioxide and an electrode and alkaline cell incorporating the same
JP2001236957A (ja) * 2000-02-25 2001-08-31 Mitsui Mining & Smelting Co Ltd リチウム一次電池用二酸化マンガン及びその製造方法
US20030162099A1 (en) * 2002-02-28 2003-08-28 Bowden William L. Non-aqueous electrochemical cell
US6878489B2 (en) * 2002-05-06 2005-04-12 The Gillette Company Lithium cell with improved cathode
US7045252B2 (en) * 2002-08-08 2006-05-16 The Gillette Company Alkaline battery including lambda-manganese dioxide
US7045249B2 (en) * 2003-07-02 2006-05-16 The Gillette Company Lithium cell with improved cathode
US20050048366A1 (en) * 2003-08-27 2005-03-03 Bowden William L. Cathode material and method of manufacturing
US20050164085A1 (en) * 2004-01-22 2005-07-28 Bofinger Todd E. Cathode material for lithium battery
US8137842B2 (en) * 2004-01-22 2012-03-20 The Gillette Company Battery cathodes
US8003254B2 (en) 2004-01-22 2011-08-23 The Gillette Company Battery cathodes
US20060222945A1 (en) * 2005-04-01 2006-10-05 Bowden William L Battery cathodes
US7771873B2 (en) * 2005-07-12 2010-08-10 Panasonic Corporation Alkaline battery
US7595133B2 (en) * 2006-07-01 2009-09-29 The Gillette Company Lithium cell
US20080057403A1 (en) * 2006-09-06 2008-03-06 Issaev Nikolai N Lithium cell
US7981550B2 (en) 2007-03-19 2011-07-19 The Gillette Company Lithium cell
US20080318123A1 (en) * 2007-06-22 2008-12-25 Zhiping Jiang Lithium cell
JP2009032677A (ja) * 2007-07-04 2009-02-12 Hitachi Maxell Ltd セパレータ用多孔質膜およびその製造方法、電池用セパレータおよびその製造方法、電池用電極およびその製造方法、ならびにリチウム二次電池
US20090023054A1 (en) * 2007-07-16 2009-01-22 Zhiping Jiang Lithium cell
US20090074953A1 (en) * 2007-09-14 2009-03-19 Sean Chang Lithium cell cathode
US8460403B2 (en) * 2007-09-14 2013-06-11 The Gillette Company Method of storing iron disulfide (FeS2) particles
US8617743B2 (en) * 2007-12-05 2013-12-31 The Gillette Company Anode balanced lithium-iron disulfide primary cell
US8465860B2 (en) * 2008-01-23 2013-06-18 The Gillette Company Lithium cell
US8273483B2 (en) * 2008-02-14 2012-09-25 The Gillette Company Lithium cell
US20090214950A1 (en) * 2008-02-22 2009-08-27 Bowden William L Lithium cell
US8076028B2 (en) * 2008-04-16 2011-12-13 The Gillette Company Lithium cell with cathode including iron disulfide and iron sulfide
US8859145B2 (en) * 2008-05-23 2014-10-14 The Gillette Company Method of preparing cathode containing iron disulfide for a lithium cell
KR101229902B1 (ko) * 2008-06-09 2013-02-05 히다치 막셀 가부시키가이샤 세퍼레이터용 다공질막, 전지용 세퍼레이터, 전지용 전극 및 그것들의 제조방법, 및 리튬 2차전지
US20090317725A1 (en) * 2008-06-23 2009-12-24 Zhiping Jiang Lithium cell with cathode containing iron disulfide
CN101999186A (zh) * 2008-07-09 2011-03-30 松下电器产业株式会社 锂一次电池用电解二氧化锰及其制造方法、以及采用该电解二氧化锰的锂一次电池
US8153296B2 (en) * 2008-08-27 2012-04-10 The Gillette Company Lithium cell with cathode containing metal doped iron sulfide
US8076029B2 (en) * 2009-01-20 2011-12-13 The Gillette Company Lithium cell with iron disulfide cathode and improved electrolyte
US20100203370A1 (en) * 2009-02-12 2010-08-12 Michael Pozin Lithium cell with iron disulfide cathode
US8048562B2 (en) * 2009-03-27 2011-11-01 The Gillette Company Lithium cell with improved iron disulfide cathode
US8790613B2 (en) * 2010-02-24 2014-07-29 Erachem Comilog, Inc. Treated electrolytic manganese dioxide and method for its production
US8303840B2 (en) * 2010-03-12 2012-11-06 The Gillette Company Acid-treated manganese dioxide and methods of making thereof
CN101830513A (zh) * 2010-05-26 2010-09-15 中信大锰矿业有限责任公司 低钠电解二氧化锰的生产方法
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ES2712946T3 (es) * 2010-10-06 2019-05-16 Tosoh Corp Oxido de manganeso y método para producir el mismo, y método para producir óxido de compuesto de litio manganeso usando el mismo
JP5516463B2 (ja) * 2011-03-15 2014-06-11 株式会社豊田自動織機 リチウムイオン二次電池用正極活物質の製造方法
EP3163655B1 (en) 2015-10-28 2019-02-27 Renata AG Electro-active material of a cathode of primary battery
KR102160712B1 (ko) 2018-03-09 2020-09-28 주식회사 엘지화학 리튬 이차전지
CN108493444A (zh) * 2018-03-13 2018-09-04 福建南平南孚电池有限公司 一种锂锰扣式电池的正极及其制备方法
JP6986472B2 (ja) * 2018-03-22 2021-12-22 Fdk株式会社 電池用電極材料の製造方法
JP7488008B2 (ja) * 2020-03-23 2024-05-21 Fdk株式会社 アルカリ蓄電池
CN112968175B (zh) * 2021-02-26 2022-05-27 广州鹏辉能源科技股份有限公司 锂电池正极活性材料的改性方法、改性的锂电池正极活性材料、正极和锂电池

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Also Published As

Publication number Publication date
PL323713A1 (en) 1998-04-14
EP0842118A1 (en) 1998-05-20
ZA963652B (en) 1996-11-20
US5698176A (en) 1997-12-16
JP4043513B2 (ja) 2008-02-06
NZ309614A (en) 1999-08-30
US5863675A (en) 1999-01-26
AU5982596A (en) 1996-12-30
EP0842118B1 (en) 2004-05-26
CA2222516C (en) 2001-10-30
CA2222516A1 (en) 1996-12-19
CN1189809A (zh) 1998-08-05
TW422818B (en) 2001-02-21
DE69632586D1 (de) 2004-07-01
WO1996040588A1 (en) 1996-12-19
CN1113039C (zh) 2003-07-02
DE69632586T2 (de) 2005-08-04
CZ385897A3 (cs) 1998-07-15
ATE267772T1 (de) 2004-06-15
EP0842118A4 (en) 1998-08-26
JPH11506721A (ja) 1999-06-15

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law