EP2488453A1 - Verfahren zur herstellung von feinteiligen lithiumtitan-spinellen und deren verwendung - Google Patents

Verfahren zur herstellung von feinteiligen lithiumtitan-spinellen und deren verwendung

Info

Publication number
EP2488453A1
EP2488453A1 EP10760267A EP10760267A EP2488453A1 EP 2488453 A1 EP2488453 A1 EP 2488453A1 EP 10760267 A EP10760267 A EP 10760267A EP 10760267 A EP10760267 A EP 10760267A EP 2488453 A1 EP2488453 A1 EP 2488453A1
Authority
EP
European Patent Office
Prior art keywords
container
mixing
mixture
lithium titanium
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.)
Withdrawn
Application number
EP10760267A
Other languages
German (de)
English (en)
French (fr)
Inventor
Stefanie Busl
Genoveva Wendrich
Jasmin Dollinger
Michael Holzapfel
Nicolas Tran
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sued Chemie IP GmbH and Co KG
Original Assignee
Sued Chemie IP GmbH and Co KG
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 Sued Chemie IP GmbH and Co KG filed Critical Sued Chemie IP GmbH and Co KG
Publication of EP2488453A1 publication Critical patent/EP2488453A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/003—Titanates
    • C01G23/005—Alkali titanates
    • 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
    • H01M4/139—Processes of manufacture
    • H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/60—Mixing solids with solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
    • B01F29/63—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers with fixed bars, i.e. stationary, or fixed on the receptacle
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/30—Three-dimensional structures
    • C01P2002/32—Three-dimensional structures spinel-type (AB2O4)
    • 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
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
EP10760267A 2009-10-15 2010-09-28 Verfahren zur herstellung von feinteiligen lithiumtitan-spinellen und deren verwendung Withdrawn EP2488453A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009049470A DE102009049470A1 (de) 2009-10-15 2009-10-15 Verfahren zur Herstellung von feinteiligen Lithiumtitan-Spinellen und deren Verwendung
PCT/EP2010/005915 WO2011044989A1 (de) 2009-10-15 2010-09-28 Verfahren zur herstellung von feinteiligen lithiumtitan-spinellen und deren verwendung

Publications (1)

Publication Number Publication Date
EP2488453A1 true EP2488453A1 (de) 2012-08-22

Family

ID=42985365

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10760267A Withdrawn EP2488453A1 (de) 2009-10-15 2010-09-28 Verfahren zur herstellung von feinteiligen lithiumtitan-spinellen und deren verwendung

Country Status (9)

Country Link
US (1) US20120328950A1 (ar)
EP (1) EP2488453A1 (ar)
JP (1) JP2013507316A (ar)
KR (2) KR20120062004A (ar)
CN (1) CN102596812B (ar)
CA (1) CA2776818A1 (ar)
DE (1) DE102009049470A1 (ar)
TW (1) TWI423928B (ar)
WO (1) WO2011044989A1 (ar)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2538254C1 (ru) * 2013-07-17 2015-01-10 Хожбауди Хамзатович Альвиев Способ получения наноразмерных порошков композита на основе титаната лития
CN103474637A (zh) * 2013-08-30 2013-12-25 厦门钨业股份有限公司 锂离子电池正极材料及其制备方法
JP5965015B2 (ja) * 2015-03-23 2016-08-03 日本ケミコン株式会社 チタン酸リチウム結晶構造体
US20220393163A1 (en) * 2021-06-04 2022-12-08 Scandium International Mining Corporation Lithium-ion battery with scandium doping for cathode, anode, and electrolyte materials

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979951A (en) * 1958-12-30 1961-04-18 Central Farmers Fertilizer Com Temperature sensing apparatus
JP3502118B2 (ja) * 1993-03-17 2004-03-02 松下電器産業株式会社 リチウム二次電池およびその負極の製造法
KR100417251B1 (ko) * 1999-12-15 2004-02-05 주식회사 엘지화학 전기화학적 성능이 향상된 리튬망간 스피넬 산화물의 제조방법
JP4639432B2 (ja) * 2000-06-07 2011-02-23 パナソニック株式会社 非水系二次電池
AU2002222115B2 (en) * 2000-11-30 2006-09-28 Vectura Limited Method of making particles for use in a pharmaceutical composition
CA2327370A1 (fr) * 2000-12-05 2002-06-05 Hydro-Quebec Nouvelle methode de fabrication de li4ti5o12 pur a partir du compose ternaire tix-liy-carbone: effet du carbone sur la synthese et la conductivite de l'electrode
US20020129624A1 (en) 2000-12-05 2002-09-19 Gary Gao Methods and apparatus for the cooling of filaments in a filament forming process
CA2389555A1 (fr) * 2002-05-30 2003-11-30 Hydro Quebec Procede de preparation de poudres ceramiques en presence de carbone, poudres ainsi obtenues et leur utilisation
CA2394056A1 (fr) * 2002-07-12 2004-01-12 Hydro-Quebec Particules comportant un noyau non conducteur ou semi conducteur recouvert d'un couche conductrice, leurs procedes d'obtention et leur utilisation dans des dispositifs electrochimiques
DE10319464A1 (de) 2003-04-29 2004-11-18 Basf Ag Verfahren zur Herstellung von nanokristallinen Lithiumtitanat-Spinellen
FR2874603B1 (fr) * 2004-08-31 2006-11-17 Commissariat Energie Atomique Compose pulverulent d'oxyde mixte de titane et de lithium dense, procede de fabrication d'un tel compose et electrode comportant un tel compose
GB0426301D0 (en) * 2004-11-30 2004-12-29 Vectura Ltd Pharmaceutical formulations
JP4249727B2 (ja) 2005-05-13 2009-04-08 株式会社東芝 非水電解質電池およびリチウムチタン複合酸化物
US7541016B2 (en) * 2006-04-11 2009-06-02 Enerdel, Inc. Lithium titanate and method of forming the same
US7879493B2 (en) * 2006-06-05 2011-02-01 A123 Systems, Inc. Alkali metal titanates and methods for their synthesis
CN100530780C (zh) * 2006-12-29 2009-08-19 深圳市贝特瑞电子材料有限公司 复合钛酸锂电极材料及其制备方法
JP5190916B2 (ja) * 2007-03-15 2013-04-24 独立行政法人産業技術総合研究所 電極用複合粉末及びその製造方法
CN101456582A (zh) * 2009-01-05 2009-06-17 中信国安盟固利新能源科技有限公司 一种适用于工业化生产钛酸锂的合成方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2011044989A1 *

Also Published As

Publication number Publication date
WO2011044989A1 (de) 2011-04-21
CN102596812B (zh) 2014-12-17
CA2776818A1 (en) 2011-04-21
TW201118040A (en) 2011-06-01
KR20120062004A (ko) 2012-06-13
JP2013507316A (ja) 2013-03-04
US20120328950A1 (en) 2012-12-27
CN102596812A (zh) 2012-07-18
TWI423928B (zh) 2014-01-21
KR20140116226A (ko) 2014-10-01
DE102009049470A1 (de) 2011-04-28

Similar Documents

Publication Publication Date Title
EP2303780B1 (de) Verfahren zur herstellung von lithiumtitan-spinell
EP2349931B1 (de) Kohlenstoffbeschichteter lithiumtitan-spinell
DE69933074T2 (de) Lithium Sekundärbatterie und Verfahren zur Herstellung
DE60117992T2 (de) Mechanochemische synthese von lithium enthaltendem mangandioxyd
EP2304828B1 (de) Mischoxid enthaltend einen lithium-mangan-spinell und verfahren zu dessen herstellung
EP2681786B1 (de) Lithium-titan-mischoxid
EP2528862B1 (de) Substituiertes lithium-mangan-metallphosphat
DE112006001610B4 (de) Verfahren zur Herstellung von Lithium-Mangan-Verbindungen
DE112007001382T5 (de) Alkalimetalltitanate und Verfahren zu deren Synthese
WO2009144267A1 (de) Verfahren zur herstellung von lithium-vanadium-oxiden und ihre verwendung als kathodenmaterial
DE112014006437T5 (de) Kathodenaktivmaterial, Lithiumsekundärbatterie mit demselben und Verfahren zur Zubereitung desselben
DE60023869T2 (de) Verfahren zur herstellung von lithium-mangan-spinell-oxiden mit verbesserten elektrochemischen eigenschaften
DE102015224925A1 (de) Method for manufacturing lithium ion conductive sulfide compound, lithium ion conductive sulfide compound manufactured by the same, and solid electrolyte and all solid battery comprising the same
EP2586085A1 (de) Verfahren zur herstellung von lithium-mischmetalloxiden und ihre verwendung als kathodenmaterial
DE112013007268T5 (de) Beschichtete lithiumreiche Schichtoxide und ihre Vorbereitung
EP2488453A1 (de) Verfahren zur herstellung von feinteiligen lithiumtitan-spinellen und deren verwendung
EP2146931B1 (de) Verfahren zur herstellung von lithiumreichen metalloxiden
EP1204601B1 (de) Lithiumoxid enthaltende lithiuminterkalationsverbindungen
WO2019197147A1 (de) Verfahren zur herstellung von mischoxid-pulvern sowie ein mischoxid-pulver
DE102004008397B4 (de) Positives aktives Elektrodenmaterial, Verfahren zur Herstellung eines positiven aktiven Elektrodenmaterials und Lithium-Sekundärzelle
EP3532432B1 (de) Verfahren zum modifizieren von siliziumpartikeln
WO2012140035A1 (de) Verfahren zur herstellung von lithiumtitan-spinell
EP1216202A1 (de) Lithiummanganoxid enthaltende lithiuminterkalationsverbindungen
DE102022002314A1 (de) Kathodenaktivmaterial für Sekundärzellbatterien mit nichtwässrigem Elektrolyten und sein Herstellungsverfahren
DE102013114768A1 (de) Verfahren zum Herstellen von pulverförmigem Lithium-Lanthan-Zirkonoxid

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20120515

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160401