NO319737B1 - Koboltmetallagglomerater, samt fremgangsmater for fremstilling og anvendelse derav - Google Patents

Koboltmetallagglomerater, samt fremgangsmater for fremstilling og anvendelse derav Download PDF

Info

Publication number
NO319737B1
NO319737B1 NO19975416A NO975416A NO319737B1 NO 319737 B1 NO319737 B1 NO 319737B1 NO 19975416 A NO19975416 A NO 19975416A NO 975416 A NO975416 A NO 975416A NO 319737 B1 NO319737 B1 NO 319737B1
Authority
NO
Norway
Prior art keywords
cobalt
cobalt metal
agglomerates
carbonates
metal agglomerates
Prior art date
Application number
NO19975416A
Other languages
English (en)
Norwegian (no)
Other versions
NO975416D0 (no
NO975416L (no
Inventor
Armin Olbrich
Dirk Naumann
Wilfried Gutknecht
Josef Schmoll
Astrid Gorge
Katrin Plaga
Original Assignee
Starck H C Gmbh 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 Starck H C Gmbh Co Kg filed Critical Starck H C Gmbh Co Kg
Publication of NO975416D0 publication Critical patent/NO975416D0/no
Publication of NO975416L publication Critical patent/NO975416L/no
Publication of NO319737B1 publication Critical patent/NO319737B1/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00Making metallic powder or suspensions thereof
    • B22F9/16Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00Making metallic powder or suspensions thereof
    • B22F9/16Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B22F9/22Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NO19975416A 1995-05-26 1997-11-25 Koboltmetallagglomerater, samt fremgangsmater for fremstilling og anvendelse derav NO319737B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19519329A DE19519329C1 (de) 1995-05-26 1995-05-26 Kobaltmetallagglomerate, Verfahren zu ihrer Herstellung sowie deren Verwendung
PCT/EP1996/002053 WO1996037325A1 (fr) 1995-05-26 1996-05-14 Agglomeres de metaux au cobalt, leur procede de production et leur utilisation

Publications (3)

Publication Number Publication Date
NO975416D0 NO975416D0 (no) 1997-11-25
NO975416L NO975416L (no) 1997-11-25
NO319737B1 true NO319737B1 (no) 2005-09-12

Family

ID=7762916

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19975416A NO319737B1 (no) 1995-05-26 1997-11-25 Koboltmetallagglomerater, samt fremgangsmater for fremstilling og anvendelse derav

Country Status (13)

Country Link
US (1) US6019813A (fr)
EP (1) EP0828577B1 (fr)
JP (1) JPH11505884A (fr)
KR (1) KR100420605B1 (fr)
CN (1) CN1080155C (fr)
AT (1) ATE175606T1 (fr)
AU (1) AU695628B2 (fr)
DE (2) DE19519329C1 (fr)
NO (1) NO319737B1 (fr)
RU (1) RU2158656C2 (fr)
TW (1) TW402641B (fr)
WO (1) WO1996037325A1 (fr)
ZA (1) ZA964187B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19540076C1 (de) * 1995-10-27 1997-05-22 Starck H C Gmbh Co Kg Ultrafeines Kobaltmetallpulver, Verfahren zu seiner Herstellung sowie Verwendung des Kobaltmetallpulvers und des Kobaltcarbonates
JP4691241B2 (ja) * 2000-09-29 2011-06-01 ソニー株式会社 高純度コバルトの製造方法および塩化コバルトの精製方法
US7442227B2 (en) 2001-10-09 2008-10-28 Washington Unniversity Tightly agglomerated non-oxide particles and method for producing the same
WO2005023461A1 (fr) * 2003-08-29 2005-03-17 Sumitomo Metal Mining Co., Ltd. Poudre de nickel et son procede de production
US9127335B2 (en) * 2009-04-27 2015-09-08 Sandvik Intellectual Property Ab Cemented carbide tools
KR20130099998A (ko) * 2010-11-08 2013-09-06 나믹스 가부시끼가이샤 금속 입자 및 그 제조 방법
KR101239086B1 (ko) * 2011-04-26 2013-03-06 전자부품연구원 구형의 다공성 산화코발트를 이용한 비수계 리튬이차전지용 양극재료 및 그의 제조 방법
RU2560901C1 (ru) * 2014-07-28 2015-08-20 Общество с ограниченной ответственностью "Завод электрохимических преобразователей" (ООО "ЗЭП") Способ получения мелкодисперсного металлического порошка
CN110475752B (zh) * 2017-03-08 2022-08-09 尤米科尔公司 用于可再充电锂离子电池的阴极材料的前体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855016A (en) * 1971-03-24 1974-12-17 Graham Magnetics Inc Acicular cobalt powders having high squarenesss ratios
GB1436595A (en) * 1973-03-30 1976-05-19 Sherritt Gordon Mines Ltd Process for the production of finely divided cobalt powders
CA1089654A (fr) * 1977-03-07 1980-11-18 Barry N. Doyle Production de poudre de cobalt ultrafine a partir d'une solution
US4469505A (en) * 1980-11-19 1984-09-04 Gte Products Corporation Method for producing cobalt metal powder
US4588572A (en) * 1984-10-12 1986-05-13 Mooney Chemicals, Inc. Process for preparing aqueous cobalt (II) carbonate slurries, and slurries so produced
US4927456A (en) * 1987-05-27 1990-05-22 Gte Products Corporation Hydrometallurgical process for producing finely divided iron based powders
US4798623A (en) * 1988-02-19 1989-01-17 Gte Products Corporation Method for producing fine cobalt metal powder
DE4343594C1 (de) * 1993-12-21 1995-02-02 Starck H C Gmbh Co Kg Kobaltmetallpulver sowie daraus hergestellte Verbundsinterkörper
SE502931C2 (sv) * 1994-06-10 1996-02-26 Sandvik Ab Metod för tillverkning av pulver för WC-hårdmaterial
HU213130B (en) * 1994-07-11 1997-02-28 Bank Rt Polgari Improved information carrying magnetic tape

Also Published As

Publication number Publication date
TW402641B (en) 2000-08-21
EP0828577A1 (fr) 1998-03-18
AU695628B2 (en) 1998-08-20
NO975416D0 (no) 1997-11-25
JPH11505884A (ja) 1999-05-25
DE59601152D1 (de) 1999-02-25
CN1194602A (zh) 1998-09-30
US6019813A (en) 2000-02-01
AU5896196A (en) 1996-12-11
WO1996037325A1 (fr) 1996-11-28
ZA964187B (en) 1996-12-04
KR19990021988A (ko) 1999-03-25
ATE175606T1 (de) 1999-01-15
NO975416L (no) 1997-11-25
DE19519329C1 (de) 1996-11-28
EP0828577B1 (fr) 1999-01-13
CN1080155C (zh) 2002-03-06
KR100420605B1 (ko) 2004-05-20
RU2158656C2 (ru) 2000-11-10

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