BE737471A - - Google Patents

Info

Publication number
BE737471A
BE737471A BE737471DA BE737471A BE 737471 A BE737471 A BE 737471A BE 737471D A BE737471D A BE 737471DA BE 737471 A BE737471 A BE 737471A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE737471A publication Critical patent/BE737471A/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
    • H01M4/36—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
    • 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
    • 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
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • 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)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
BE737471D 1969-01-28 1969-08-14 BE737471A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44005692A JPS4927274B1 (fr) 1969-01-28 1969-01-28

Publications (1)

Publication Number Publication Date
BE737471A true BE737471A (fr) 1970-01-16

Family

ID=11618136

Family Applications (1)

Application Number Title Priority Date Filing Date
BE737471D BE737471A (fr) 1969-01-28 1969-08-14

Country Status (8)

Country Link
US (1) US3640683A (fr)
JP (1) JPS4927274B1 (fr)
BE (1) BE737471A (fr)
BR (1) BR6912774D0 (fr)
DE (1) DE1947072A1 (fr)
ES (1) ES370587A1 (fr)
FR (1) FR2029512B1 (fr)
GB (1) GB1277108A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA968847A (en) * 1972-11-01 1975-06-03 William A. Armstrong Oxygen electrode
US5401477A (en) * 1992-12-07 1995-03-28 Olin Corporation Process for producing solid manganese dioxide
US5411643A (en) * 1992-12-07 1995-05-02 Olin Corporation Integrated process of using chloric acid to separate zinc oxide and manganese oxide
US5279743A (en) * 1992-12-07 1994-01-18 Olin Corporation Process of using chloric acid to separate zinc oxide and manganese oxide
ATE216280T1 (de) 1995-01-20 2002-05-15 Engelhard Corp Vorrichtung zur schadstoffentfernung aus umgebungsluft in der motorhaube eines fahrzeuges
US6200542B1 (en) 1995-01-20 2001-03-13 Engelhard Corporation Method and apparatus for treating the atmosphere
US6863984B2 (en) 1995-01-20 2005-03-08 Engelhard Corporation Catalyst and adsorption compositions having improved adhesion characteristics
US20020018742A1 (en) * 1995-01-20 2002-02-14 Engelhard Corporation Method and apparatus for treating the atmosphere
US6818254B1 (en) 1995-01-20 2004-11-16 Engelhard Corporation Stable slurries of catalytically active materials
US6517899B1 (en) 1995-01-20 2003-02-11 Engelhard Corporation Catalyst and adsorption compositions having adhesion characteristics
US20030166466A1 (en) * 1995-01-20 2003-09-04 Hoke Jeffrey B. Catalyst and adsorption compositions having improved adhesion characteristics
US6214303B1 (en) 1995-01-20 2001-04-10 Engelhard Corporation Method and apparatus for treating the atmosphere
US5997831A (en) * 1996-07-12 1999-12-07 Engelhard Corporation Method of catalytically treating the atmosphere and heat exchange devices produced thereby
DE19641970A1 (de) * 1996-10-10 1998-04-16 Merck Patent Gmbh Modifiziertes Elektrodenmaterial und dessen Verwendung
US6156283A (en) * 1998-03-23 2000-12-05 Engelhard Corporation Hydrophobic catalytic materials and method of forming the same
US6162561A (en) * 1999-05-03 2000-12-19 The Gillette Company Akaline cell with improved cathode
CN114057231A (zh) * 2021-11-25 2022-02-18 贵州大龙汇成新材料有限公司 一种制备活性二氧化锰的系统及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1305250A (en) * 1919-06-03 Charles f
US1374003A (en) * 1917-09-29 1921-04-05 Nat Carbon Co Inc Reclaiming dry batteries
US1358626A (en) * 1917-10-31 1920-11-09 Nat Carbon Co Inc Depolarizing agent for dry batteries and process of making same
US1988799A (en) * 1929-02-25 1935-01-22 Kaoru Oyama Manufacture of manganese dioxide
US2123250A (en) * 1934-12-24 1938-07-12 Ig Farbenindustrie Ag Process for the production of depolarizing compositions from native manganese dioxide, e.g., pyrolusite
US2215530A (en) * 1935-08-02 1940-09-24 Nossen Ernst Depolarizer for electric primary cells and process of making the same
US2154128A (en) * 1936-12-09 1939-04-11 Albert L Jacobs Process for treating manganese ores
US2473563A (en) * 1944-03-06 1949-06-21 Alais & Froges & Camarque Cie Preparation of manganese dioxide
US2782098A (en) * 1954-04-29 1957-02-19 Berg Lloyd Method of making manganese dioxide depolarizer

Also Published As

Publication number Publication date
FR2029512A1 (fr) 1970-10-23
FR2029512B1 (fr) 1973-10-19
JPS4927274B1 (fr) 1974-07-16
ES370587A1 (es) 1971-07-16
BR6912774D0 (pt) 1973-01-04
GB1277108A (en) 1972-06-07
US3640683A (en) 1972-02-08
DE1947072A1 (de) 1970-10-01

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