DE60033433D1 - Verfahren zur herstellung von lithiummanganat - Google Patents
Verfahren zur herstellung von lithiummanganatInfo
- Publication number
- DE60033433D1 DE60033433D1 DE60033433T DE60033433T DE60033433D1 DE 60033433 D1 DE60033433 D1 DE 60033433D1 DE 60033433 T DE60033433 T DE 60033433T DE 60033433 T DE60033433 T DE 60033433T DE 60033433 D1 DE60033433 D1 DE 60033433D1
- Authority
- DE
- Germany
- Prior art keywords
- lithium manganate
- manganese oxide
- particle diameters
- large particle
- preparing lithium
- Prior art date
- 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.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/12—Manganates manganites or permanganates
- C01G45/1221—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof
- C01G45/1242—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof of the type [Mn2O4]-, e.g. LiMn2O4, Li[MxMn2-x]O4
-
- 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
-
- 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
-
- 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
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 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
-
- 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
- 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
-
- 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)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP36592899 | 1999-12-24 | ||
JP36592899 | 1999-12-24 | ||
PCT/JP2000/009098 WO2001047814A1 (fr) | 1999-12-24 | 2000-12-21 | Procede de preparation de manganate de lithium et de pile au lithium utilisant ledit manganate |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60033433D1 true DE60033433D1 (de) | 2007-03-29 |
DE60033433T2 DE60033433T2 (de) | 2007-11-15 |
Family
ID=18485482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60033433T Expired - Lifetime DE60033433T2 (de) | 1999-12-24 | 2000-12-21 | Verfahren zur herstellung von lithiummanganat |
Country Status (9)
Country | Link |
---|---|
US (1) | US6899860B2 (de) |
EP (1) | EP1243556B1 (de) |
KR (1) | KR100638132B1 (de) |
CN (1) | CN1169723C (de) |
AT (1) | ATE353854T1 (de) |
AU (1) | AU2222201A (de) |
DE (1) | DE60033433T2 (de) |
TW (1) | TWI239934B (de) |
WO (1) | WO2001047814A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070266554A1 (en) * | 2006-05-16 | 2007-11-22 | Bruce Gregg C | Electrochemical cell with moderate-rate discharging capability and method of production |
CN102017277A (zh) * | 2008-02-22 | 2011-04-13 | S·E·斯鲁普 | 再循环电池材料中锂的再引入 |
US20110311435A1 (en) * | 2010-06-21 | 2011-12-22 | Ngk Insulators, Ltd. | Method for producing spinel-type lithium manganate |
US20110311437A1 (en) * | 2010-06-21 | 2011-12-22 | Ngk Insulators, Ltd. | Method for producing spinel-type lithium manganate |
CN102432070B (zh) * | 2011-09-21 | 2013-09-18 | 江西博能新材料有限公司 | 一种锰酸锂用前驱体及其正极材料的制备方法 |
KR101480109B1 (ko) * | 2013-02-06 | 2015-01-07 | 한국세라믹기술원 | 재순환 공정을 이용한 이차전지 양극재용 나노 이산화망간(cmd) 제조방법 |
US10319998B2 (en) * | 2013-10-03 | 2019-06-11 | Gs Yuasa International | Positive active material for lithium secondary battery, method for producing the same, electrode for lithium secondary battery, lithium secondary battery and energy storage apparatus |
US20200391177A1 (en) * | 2018-04-20 | 2020-12-17 | Sumitomo Metal Mining Co., Ltd. | Method for producing precursor of lithium adsorbent |
CA3118151A1 (en) | 2018-11-09 | 2020-05-14 | Basf Corporation | A process for producing lithiated transition metal oxides |
CN110224137B (zh) * | 2019-05-28 | 2022-06-24 | 中南大学 | 一种定向构筑含锰材料界面修饰层的方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5639438A (en) * | 1995-12-06 | 1997-06-17 | Kerr-Mcgee Chemical Corporation | Lithium manganese oxide compound and method of preparation |
JPH10172567A (ja) | 1996-12-17 | 1998-06-26 | Nikki Kagaku Kk | マンガン酸リチウムの製法 |
JPH10194745A (ja) | 1996-12-27 | 1998-07-28 | Tosoh Corp | リチウムマンガン複合酸化物の製造方法並びにその用途 |
JP4086931B2 (ja) | 1997-04-23 | 2008-05-14 | 日本電工株式会社 | 高密度スピネル型LiMn2O4 の製造方法 |
JPH10310428A (ja) | 1997-05-08 | 1998-11-24 | Ishihara Sangyo Kaisha Ltd | チタン酸リチウム水和物およびチタン酸リチウムの製造方法 |
JPH1116574A (ja) * | 1997-06-23 | 1999-01-22 | Toyota Central Res & Dev Lab Inc | リチウムマンガン複合酸化物及びその製造方法 |
JPH11180717A (ja) * | 1997-12-22 | 1999-07-06 | Ishihara Sangyo Kaisha Ltd | マンガン酸リチウム及びその製造方法ならびにそれを用いてなるリチウム電池 |
-
2000
- 2000-12-21 WO PCT/JP2000/009098 patent/WO2001047814A1/ja active IP Right Grant
- 2000-12-21 AT AT00985821T patent/ATE353854T1/de not_active IP Right Cessation
- 2000-12-21 DE DE60033433T patent/DE60033433T2/de not_active Expired - Lifetime
- 2000-12-21 US US10/168,316 patent/US6899860B2/en not_active Expired - Fee Related
- 2000-12-21 KR KR1020027008012A patent/KR100638132B1/ko not_active IP Right Cessation
- 2000-12-21 EP EP00985821A patent/EP1243556B1/de not_active Expired - Lifetime
- 2000-12-21 AU AU22222/01A patent/AU2222201A/en not_active Abandoned
- 2000-12-21 CN CNB008176132A patent/CN1169723C/zh not_active Expired - Fee Related
- 2000-12-22 TW TW089127768A patent/TWI239934B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100638132B1 (ko) | 2006-10-24 |
CN1169723C (zh) | 2004-10-06 |
US6899860B2 (en) | 2005-05-31 |
EP1243556A1 (de) | 2002-09-25 |
EP1243556B1 (de) | 2007-02-14 |
CN1413171A (zh) | 2003-04-23 |
DE60033433T2 (de) | 2007-11-15 |
EP1243556A4 (de) | 2005-08-17 |
US20030027047A1 (en) | 2003-02-06 |
WO2001047814A1 (fr) | 2001-07-05 |
KR20020086868A (ko) | 2002-11-20 |
ATE353854T1 (de) | 2007-03-15 |
AU2222201A (en) | 2001-07-09 |
TWI239934B (en) | 2005-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8381 | Inventor (new situation) |
Inventor name: SUITA, TOKUO, YOKKAICHI-SHI MIE 510-0842, JP Inventor name: KATAOKA, KENZI, YOKKAICHI-SHI MIE 510-0842, JP |
|
8364 | No opposition during term of opposition |