ZA964187B - Cobalt metal agglomerates process for the production thereof and use thereof - Google Patents

Cobalt metal agglomerates process for the production thereof and use thereof

Info

Publication number
ZA964187B
ZA964187B ZA964187A ZA964187A ZA964187B ZA 964187 B ZA964187 B ZA 964187B ZA 964187 A ZA964187 A ZA 964187A ZA 964187 A ZA964187 A ZA 964187A ZA 964187 B ZA964187 B ZA 964187B
Authority
ZA
South Africa
Prior art keywords
pct
production
cobalt metal
metal agglomerates
sec
Prior art date
Application number
ZA964187A
Other languages
English (en)
Inventor
Astrid Goerge
Katrin Plaga
Armin Olbrich
Dirk Naumann
Wilfried Gutknecht
Josef Schmoll
Original Assignee
H C Starck Gmbh & Co K G
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 H C Starck Gmbh & Co K G filed Critical H C Starck Gmbh & Co K G
Publication of ZA964187B publication Critical patent/ZA964187B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve 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
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
    • 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)
  • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Processing Of Solid Wastes (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
ZA964187A 1995-05-26 1996-05-24 Cobalt metal agglomerates process for the production thereof and use thereof ZA964187B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19519329A DE19519329C1 (de) 1995-05-26 1995-05-26 Kobaltmetallagglomerate, Verfahren zu ihrer Herstellung sowie deren Verwendung

Publications (1)

Publication Number Publication Date
ZA964187B true ZA964187B (en) 1996-12-04

Family

ID=7762916

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA964187A ZA964187B (en) 1995-05-26 1996-05-24 Cobalt metal agglomerates process for the production thereof and use thereof

Country Status (13)

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

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
AU2003304458A1 (en) 2003-08-29 2005-03-29 Sumitomo Metal Mining Co., Ltd. Nickel powder and process for producing the same
US9127335B2 (en) * 2009-04-27 2015-09-08 Sandvik Intellectual Property Ab Cemented carbide tools
WO2012063747A1 (ja) * 2010-11-08 2012-05-18 ナミックス株式会社 金属粒子及びその製造方法
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
JP6920455B2 (ja) * 2017-03-08 2021-08-18 ユミコア 充電式リチウムイオン電池用カソード材料の前駆体

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 (en) * 1977-03-07 1980-11-18 Barry N. Doyle Production of ultrafine cobalt powder from dilute 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
US6019813A (en) 2000-02-01
DE59601152D1 (de) 1999-02-25
EP0828577B1 (de) 1999-01-13
AU5896196A (en) 1996-12-11
ATE175606T1 (de) 1999-01-15
JPH11505884A (ja) 1999-05-25
DE19519329C1 (de) 1996-11-28
AU695628B2 (en) 1998-08-20
CN1194602A (zh) 1998-09-30
WO1996037325A1 (de) 1996-11-28
NO319737B1 (no) 2005-09-12
KR19990021988A (ko) 1999-03-25
EP0828577A1 (de) 1998-03-18
KR100420605B1 (ko) 2004-05-20
CN1080155C (zh) 2002-03-06
NO975416L (no) 1997-11-25
NO975416D0 (no) 1997-11-25
TW402641B (en) 2000-08-21
RU2158656C2 (ru) 2000-11-10

Similar Documents

Publication Publication Date Title
ATE312600T1 (de) Verfahren und system zur behandlung dispergierbarer feiner pulver
AU2001257472A1 (en) Highly delaminated hexagonal boron nitride powders, process for making, and usesthereof
EP0960675A4 (en) ULTRAFINE PARTICLES AND METHOD FOR THE PRODUCTION THEREOF
AU2003213886A1 (en) Method for reducing the size of metallic compound particles
ZA955868B (en) Substituted pyrimidine compounds and the use thereof
CA2221825A1 (en) Spheroidally agglomerated basic cobalt (ii) carbonate and spheroidally agglomerated cobalt (ii) hydroxide, process for their production and their use
DE69828315D1 (de) Metallurgische zusammensetzungen auf eisenbasis, die flussmittel enthalten und verfahren zu deren verwendung
ZA964187B (en) Cobalt metal agglomerates process for the production thereof and use thereof
CA2381507A1 (en) Highly compressible iron powder
MY131875A (en) Cerium-based abrasive material slurry and method for producing cerium-based abrasive material slurry
ZA964186B (en) Cobalt metal agglomerates process for the production thereof and use thereof
NZ506700A (en) Eprosartan mesylate to block angiotensin II receptors in the treatment of hypertension, congestive heart failure and renal failure
EP0645207A3 (en) Amorphous ultrafine metal particles and their preparation process.
TW369510B (en) Activated carbon and process for producing the same
EP0665266A3 (de) Verfahren zur Herstellung von Zusammensetzungen, enthaltend Metallpartikel im Nanometergrössenbereich.
ZA964946B (en) Method for the preparation of sodium tungstate
HU9401412D0 (en) Process for producing dry- processed particles, the produced dry-processed paricles, and pharmaceutical compositions containing them
NO950241L (no) Fremgangsmåte for å öke polymerers partikkelstörrelse
EP0645464A3 (en) Ultrafine particle of a quasi-crystalline aluminum alloy and method of producing an aggregate therewith.
CA2221773A1 (en) Cobalt metal agglomerates, process for producing the same and their use
ZA961055B (en) Cobalt (ii) oxide containing finely divided metallic cobalt process for the production thereof and use thereof
MY125453A (en) Silica filler and method for its production
CA2221963A1 (en) Cobalt metal agglomerates, a method of producing them and their use
EP0808681A4 (en) IRON POWDER FOR POWDER METALLURGY, METHOD FOR THE PRODUCTION THEREOF, AND IRON-BASED POWDER MIXTURE FOR POWDER METALLURGY
TW335360B (en) Method for operating a fluidized bed reactor to produce maleic anhydride