ZA961055B - Cobalt (ii) oxide containing finely divided metallic cobalt process for the production thereof and use thereof - Google Patents

Cobalt (ii) oxide containing finely divided metallic cobalt process for the production thereof and use thereof

Info

Publication number
ZA961055B
ZA961055B ZA961055A ZA961055A ZA961055B ZA 961055 B ZA961055 B ZA 961055B ZA 961055 A ZA961055 A ZA 961055A ZA 961055 A ZA961055 A ZA 961055A ZA 961055 B ZA961055 B ZA 961055B
Authority
ZA
South Africa
Prior art keywords
cobalt
production
oxide containing
finely divided
containing finely
Prior art date
Application number
ZA961055A
Other languages
English (en)
Inventor
Astrid Gorge
Juliane Meese-Marktscheffel
Dirk Naumann
Armin Olbrich
Frank Schrumpf
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 ZA961055B publication Critical patent/ZA961055B/xx

Links

Classifications

    • 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
    • H01M4/04—Processes of manufacture in general
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/04—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
    • C07C55/02—Dicarboxylic acids
    • C07C55/06—Oxalic acid
    • C07C55/07—Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/235—Saturated compounds containing more than one carboxyl group
    • C07C59/245—Saturated compounds containing more than one carboxyl group containing hydroxy or O-metal groups
    • C07C59/255—Tartaric acid
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA961055A 1995-02-10 1996-02-09 Cobalt (ii) oxide containing finely divided metallic cobalt process for the production thereof and use thereof ZA961055B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19504319A DE19504319C2 (de) 1995-02-10 1995-02-10 Feinverteiltes metallisches Kobalt enthaltendes Kobalt(II)-Oxid, Verfahren zu seiner Herstellung sowie dessen Verwendung

Publications (1)

Publication Number Publication Date
ZA961055B true ZA961055B (en) 1996-08-22

Family

ID=7753577

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA961055A ZA961055B (en) 1995-02-10 1996-02-09 Cobalt (ii) oxide containing finely divided metallic cobalt process for the production thereof and use thereof

Country Status (13)

Country Link
US (1) US6277305B1 (ja)
EP (1) EP0808293B1 (ja)
JP (1) JP3911016B2 (ja)
KR (1) KR100405287B1 (ja)
CN (1) CN1106348C (ja)
AT (1) ATE211716T1 (ja)
AU (1) AU4714796A (ja)
CA (1) CA2212635A1 (ja)
DE (2) DE19504319C2 (ja)
FI (1) FI114790B (ja)
TW (1) TW396146B (ja)
WO (1) WO1996024556A1 (ja)
ZA (1) ZA961055B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001235447A (ja) * 1999-12-14 2001-08-31 Denso Corp 油の酸性、塩基性度検出用電極対
CN1313380C (zh) * 2005-08-05 2007-05-02 北京化工大学 一种介孔结构Co3O4纳米晶的制备方法
CN103119761B (zh) * 2010-09-22 2016-04-13 株式会社杰士汤浅国际 锂二次电池用活性物质、锂二次电池用电极及锂二次电池
DE102011057015A1 (de) * 2011-12-23 2013-06-27 Westfälische Wilhelms-Universität Münster Verfahren zur Herstellung von Cobaltoxid-Kohlenstoff-Komposit
KR101305318B1 (ko) 2013-04-10 2013-09-06 인천화학 주식회사 고순도 설파민산 코발트의 제조방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3758418A (en) * 1971-03-22 1973-09-11 Shell Oil Co Process for preparing a supported catalyst
US3908002A (en) * 1972-05-30 1975-09-23 Shell Oil Co Production of alpha alumina
US4902409A (en) 1988-01-19 1990-02-20 Sprout-Bauer, Inc. Nozzle for screen apparatus
DE68917045T2 (de) * 1988-07-19 1995-03-16 Yuasa Battery Co Ltd Nickelelektrode für eine alkalische Batterie.
US5032475A (en) 1989-09-18 1991-07-16 Toshiba Battery Co. Nickel-metal hydride secondary cell
DE69014185T2 (de) 1989-09-18 1995-03-30 Toshiba Kawasaki Kk Sekundäre Nickel-Metallhydrid-Zelle.
DE59400813D1 (de) * 1993-08-12 1996-11-14 Starck H C Gmbh Co Kg Cobalt-Cobaltoxidpulver, Verfahren zu seiner Herstellung sowie dessen Verwendung
DE19504320C1 (de) * 1995-02-10 1996-07-25 Starck H C Gmbh Co Kg Verfahren zur Herstellung von Kobaltmetall-haltigem Kobalt(II)-Oxid sowie dessen Verwendung

Also Published As

Publication number Publication date
WO1996024556A1 (de) 1996-08-15
CN1106348C (zh) 2003-04-23
KR19980702106A (ko) 1998-07-15
FI973265A (fi) 1997-10-06
US6277305B1 (en) 2001-08-21
AU4714796A (en) 1996-08-27
EP0808293B1 (de) 2002-01-09
DE19504319A1 (de) 1996-08-14
EP0808293A1 (de) 1997-11-26
FI114790B (fi) 2004-12-31
JPH10513429A (ja) 1998-12-22
FI973265A0 (fi) 1997-08-07
ATE211716T1 (de) 2002-01-15
JP3911016B2 (ja) 2007-05-09
TW396146B (en) 2000-07-01
CN1180342A (zh) 1998-04-29
DE59608559D1 (de) 2002-02-14
DE19504319C2 (de) 1998-01-15
KR100405287B1 (ko) 2003-12-18
CA2212635A1 (en) 1996-08-15

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