NO153376C - Oksygendepolarisert katode og anvendelse derav. - Google Patents

Oksygendepolarisert katode og anvendelse derav.

Info

Publication number
NO153376C
NO153376C NO794198A NO794198A NO153376C NO 153376 C NO153376 C NO 153376C NO 794198 A NO794198 A NO 794198A NO 794198 A NO794198 A NO 794198A NO 153376 C NO153376 C NO 153376C
Authority
NO
Norway
Prior art keywords
oxygen
electrode
group
electrocatalyst
metal selected
Prior art date
Application number
NO794198A
Other languages
English (en)
Norwegian (no)
Other versions
NO153376B (no
NO794198L (no
Inventor
Placido M Spaziante
Antonio Nidola
Original Assignee
Diamond Shamrock Techn
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 Diamond Shamrock Techn filed Critical Diamond Shamrock Techn
Publication of NO794198L publication Critical patent/NO794198L/no
Publication of NO153376B publication Critical patent/NO153376B/no
Publication of NO153376C publication Critical patent/NO153376C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
    • C25B11/093—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide
    • 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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Catalysts (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Secondary Cells (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Inert Electrodes (AREA)
  • Primary Cells (AREA)
NO794198A 1979-01-15 1979-12-20 Oksygendepolarisert katode og anvendelse derav. NO153376C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/003,729 US4214970A (en) 1979-01-15 1979-01-15 Novel electrocatalytic electrodes

Publications (3)

Publication Number Publication Date
NO794198L NO794198L (no) 1980-07-16
NO153376B NO153376B (no) 1985-11-25
NO153376C true NO153376C (no) 1986-03-05

Family

ID=21707296

Family Applications (1)

Application Number Title Priority Date Filing Date
NO794198A NO153376C (no) 1979-01-15 1979-12-20 Oksygendepolarisert katode og anvendelse derav.

Country Status (9)

Country Link
US (1) US4214970A (de)
EP (1) EP0013572B1 (de)
JP (1) JPS5597487A (de)
AT (1) ATE8801T1 (de)
CA (1) CA1126331A (de)
DE (1) DE3068755D1 (de)
MX (1) MX154765A (de)
NO (1) NO153376C (de)
ZA (1) ZA796439B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0153356A1 (de) * 1983-08-18 1985-09-04 Eltech Systems Corporation Herstellung von sauerstoffentwickelnden elektroden die ein filmformendes substrat und einen ruthenium enthaltenden katalytischen oxidüberzug aufweisen
FR2579628A1 (fr) * 1985-03-29 1986-10-03 Atochem Cathode pour electrolyse et un procede de fabrication de ladite cathode
JP2541530B2 (ja) * 1985-10-29 1996-10-09 コモンウェルス、サイエンティフィク、エンド、インダストリアル、リサ−チ、オ−ガナイゼ−ション 固体電解質装置及びその製造方法
US4698144A (en) * 1986-05-15 1987-10-06 The Dow Chemical Company Apparatus for balancing electrolytic cell gas with circulating electrolyte
US5246791A (en) * 1988-07-06 1993-09-21 Johnson Matthey Public Limited Company Fuel cell containing a reforming catalyst
CA2016517C (en) * 1989-05-11 1999-01-12 Dale R. Shackle Solid state electrochemical cell having microroughened current collector
US6660680B1 (en) 1997-02-24 2003-12-09 Superior Micropowders, Llc Electrocatalyst powders, methods for producing powders and devices fabricated from same
US6753108B1 (en) * 1998-02-24 2004-06-22 Superior Micropowders, Llc Energy devices and methods for the fabrication of energy devices
US6967183B2 (en) * 1998-08-27 2005-11-22 Cabot Corporation Electrocatalyst powders, methods for producing powders and devices fabricated from same
US7138354B2 (en) * 1998-02-24 2006-11-21 Cabot Corporation Method for the fabrication of an electrocatalyst layer
US6632557B1 (en) 1999-10-26 2003-10-14 The Gillette Company Cathodes for metal air electrochemical cells
US6534033B1 (en) * 2000-01-07 2003-03-18 Millennium Cell, Inc. System for hydrogen generation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE523770A (de) * 1952-10-25
US2838462A (en) * 1956-03-20 1958-06-10 Robert N Pease Catalyst for carbon monoxide oxidation
GB1164477A (en) * 1965-12-28 1969-09-17 Matsushita Electric Ind Co Ltd Electrochemical Electrode
US3793083A (en) * 1968-12-30 1974-02-19 Gen Electric Method of forming an electrode of mixed catalyst powders
US3926773A (en) * 1970-07-16 1975-12-16 Conradty Fa C Metal anode for electrochemical processes and method of making same
US3900342A (en) * 1971-05-03 1975-08-19 Siemens Ag Silver catalyst and a method of its manufacture
DE2502894C3 (de) * 1975-01-24 1981-12-03 Bayer Ag, 5090 Leverkusen Ruthenium-Trägerkatalysator
DE2549621C3 (de) * 1975-11-05 1980-02-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Katalysator für Luftelektroden elektrochemischer Zellen und Verfahren zu seiner Herstellung
DE2652152A1 (de) * 1975-11-18 1977-09-15 Diamond Shamrock Techn Elektrode fuer elektrolytische reaktionen und verfahren zu deren herstellung
DD137365A5 (de) * 1976-03-31 1979-08-29 Diamond Shamrock Techn Elektrode
FR2356286A1 (fr) * 1976-06-25 1978-01-20 Anvar Compositions destinees a des applications electrochimiques et electrodes qui en sont formees
DE2630092A1 (de) * 1976-07-03 1978-01-05 Rhein Westfael Elect Werk Ag Verfahren zur herstellung einer elektrochemisch und/oder katalytisch wirksamen substanz

Also Published As

Publication number Publication date
US4214970A (en) 1980-07-29
MX154765A (es) 1987-12-11
NO153376B (no) 1985-11-25
JPS5740228B2 (de) 1982-08-26
EP0013572A2 (de) 1980-07-23
ATE8801T1 (de) 1984-08-15
DE3068755D1 (en) 1984-09-06
EP0013572B1 (de) 1984-08-01
CA1126331A (en) 1982-06-22
JPS5597487A (en) 1980-07-24
EP0013572A3 (en) 1980-08-06
NO794198L (no) 1980-07-16
ZA796439B (en) 1980-11-26

Similar Documents

Publication Publication Date Title
KR830005397A (ko) 개량된 전극
DE3071723D1 (en) Thin carbon-cloth-based electrocatalytic gas diffusion electrodes, processes, and electrochemical cells comprising the same
SE7609600L (sv) Elektrolytisk cell
ES8300880A1 (es) Metodo para producir un aparato de electrolisis.
CA2072885A1 (en) Polarographic chemical sensor with external reference electrode
GB1530680A (en) Methods for electrolytically generating oxygen
SE7909947L (sv) Elektrod samt sett att anvenda densamma
NO153376C (no) Oksygendepolarisert katode og anvendelse derav.
GB1532712A (en) Battery
BR9007697A (pt) Bateria
DE59004980D1 (de) Elektroden für galvanische Primär- und Sekundärelemente.
BR8807357A (pt) Aparelho de eletrodos
US2707199A (en) Potential producing cell and high voltage pile
DK496282A (da) Retikulaer elektrode, fremgangsmaade til dens fremstilling samt dens anvendelse
GB1186493A (en) Oxygen Electrode for Electrolytic Cells
DK0707095T3 (da) Elektrode til elektrokemisk proces og anvendelse af denne elektrode
ATE110887T1 (de) Elektrochemische zelle und verfahren.
DE69012310T2 (de) Getter-Elektrode enthaltende elektrochemische Zelle.
EP0712492A1 (de) Brennstoffzellen
FR2278168A1 (fr) Cellule electrolytique
ES8106337A1 (es) Perfeccionamientos introducidos en celulas electrolitas.
FR2224883A1 (en) Alkaline electrolyte battery - has band-shaped electrodes and two porous inert layers coiled together
DE3265561D1 (en) Solid-state galvanic cell with ions and electrons conducting cathode, with an active material consisting of metal chlorides
GB2342495A (en) Fuel cell and a process of using a fuel cell
ES2057492T3 (es) Electrodos macizos de carbono poroso activado, su procedimiento de fabricacion y su utilizacion en un condensador con capa electrica doble.