BE557504A - - Google Patents

Info

Publication number
BE557504A
BE557504A BE557504DA BE557504A BE 557504 A BE557504 A BE 557504A BE 557504D A BE557504D A BE 557504DA BE 557504 A BE557504 A BE 557504A
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.)
Publication date
Publication of BE557504A publication Critical patent/BE557504A/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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04231—Purging of the reactants
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
BE557504D 1956-05-18 BE557504A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER18924A DE1018946B (de) 1956-05-18 1956-05-18 Verfahren zur Erzeugung elektrischer Energie in Gaselementen

Publications (1)

Publication Number Publication Date
BE557504A true BE557504A (OSRAM) 1900-01-01

Family

ID=7400316

Family Applications (1)

Application Number Title Priority Date Filing Date
BE557504D BE557504A (OSRAM) 1956-05-18

Country Status (5)

Country Link
US (1) US2947797A (OSRAM)
BE (1) BE557504A (OSRAM)
DE (1) DE1018946B (OSRAM)
FR (1) FR1170574A (OSRAM)
LU (1) LU35060A1 (OSRAM)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3068311A (en) * 1955-12-29 1962-12-11 Nat Res Dev Fuel cells
DE1241812B (de) * 1958-07-19 1967-06-08 Siemens Ag Ventil-Elektrode
BE591690A (OSRAM) * 1959-06-10
BE591948A (OSRAM) * 1959-06-20
DE1272901B (de) * 1960-01-08 1968-07-18 Siemens Ag Verfahren zum Betrieb einer elektrolytischen Zelle mit poroesen Gas-Diffusionselektroden
US3160527A (en) * 1960-05-31 1964-12-08 Air Prod & Chem Fuel cell
US3174881A (en) * 1960-05-31 1965-03-23 Air Prod & Chem Method for making porous contact masses
US3226263A (en) * 1960-07-20 1965-12-28 Leesona Corp Fuel cell electrodes
NL267322A (OSRAM) * 1960-07-21 1900-01-01
US3207682A (en) * 1960-07-25 1965-09-21 Leesona Corp Activation of electrodes of fuel cells
US3303055A (en) * 1961-07-21 1967-02-07 Yardney International Corp Gas electrode for a fuel cell containing radioactive material
US3097116A (en) * 1960-12-15 1963-07-09 Leesona Corp Fuel cell electrodes
US3214362A (en) * 1961-01-09 1965-10-26 Ionics Electrolysis of aqueous electrolyte solutions and apparatus therefor
FR1288087A (fr) * 1961-01-31 1962-03-24 Csf électrodes pour piles à combustion
US3365332A (en) * 1961-02-17 1968-01-23 Leesona Corp Fuel cell construction
NL291215A (OSRAM) * 1961-04-06
NL277819A (OSRAM) * 1961-04-29
BE617372A (OSRAM) * 1961-05-10
DE1187697B (de) * 1961-08-05 1965-02-25 Siemens Ag Verfahren und Einrichtung zum Betrieb elektrisch parallel geschalteter Gaselektroden mit inertgashaltigen Reaktionsgasen
DE1150053B (de) * 1961-08-30 1963-06-12 Varta Ag Gasdiffusionselektrode fuer elektrochemische Zellen
DE1206864B (de) * 1961-12-07 1965-12-16 Siemens Ag Verfahren zur Steuerung chemischer oder elektrochemischer Reaktionen mittels Gas-Diffusionselektroden
CH394326A (de) * 1961-12-14 1965-06-30 Siemens Ag Gasdiffusionselektrode mit gerichteter Porosität und Verfahren zu ihrer Herstellung
US3235473A (en) * 1961-12-26 1966-02-15 Pullman Inc Method of producing fuel cell electrodes
NL287878A (OSRAM) * 1962-01-19
US3268364A (en) * 1962-01-29 1966-08-23 Honeywell Inc Fuel cell control system
DE1164525B (de) * 1962-04-06 1964-03-05 Siemens Ag Verfahren zur Polarisationsverminderung bei Gas-Diffusionselektroden fuer Brennstoffelemente
NL291982A (OSRAM) * 1962-04-27
US3215563A (en) * 1962-05-15 1965-11-02 Gen Electric Porous electrode and method of preparing the electrode
US3350636A (en) * 1962-05-17 1967-10-31 Varta Ag Gas diffusion electrodes and ph measurements carried out therewith
NL294942A (OSRAM) * 1962-07-06 1900-01-01
NL297086A (OSRAM) * 1962-08-27
US3395046A (en) * 1963-12-19 1968-07-30 Exxon Research Engineering Co Fuel cell and method of operation
US3394069A (en) * 1964-04-17 1968-07-23 Honeywell Inc Electrochemical gas sensor
US3395045A (en) * 1964-06-05 1968-07-30 Esb Inc Method for operating hydrogenoxygen fuel cells
US3391027A (en) * 1964-07-21 1968-07-02 Gulf General Atomic Inc Method for producing electrical energy in electrochemical cell
US3379572A (en) * 1964-08-04 1968-04-23 United Aircraft Corp Method and apparatus for limiting the output voltage of a fuel cell
US3513029A (en) * 1964-09-10 1970-05-19 Leesona Corp Fuel cell and electrodes therefor
US3520731A (en) * 1966-01-05 1970-07-14 Standard Oil Co Electrochemical reaction apparatus
US4276356A (en) * 1979-03-27 1981-06-30 Energy Research Corporation Matrix member for containing fuel cell acid electrolyte
IT1218575B (it) * 1987-05-28 1990-04-19 Valerio Tognazzo Procedimento di recupero da prodotti fossili, vegetali, aggregati inquinanti di rifiuto e non, di combustibili gassosi puri, sostanze inerti utili e disinquinanti, mediante separazione in funzione del contenuto energetico, senza provocare inquinamenti, con eventuale ausilio ed accumulo di energia rinnovabile idrogeno ed usando calore di supero per riscaldare dall'alto acqua onde depurarla
FR2788169B1 (fr) * 1999-01-05 2001-02-09 Air Liquide Procede d'alimentation en gaz reactif, de pile a combustible , et dispositif de mise en oeuvre de ce procede

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB667298A (en) * 1949-06-08 1952-02-27 British Electrical & Allied In Improvements relating to galvanic cells and batteries

Also Published As

Publication number Publication date
LU35060A1 (OSRAM) 1900-01-01
US2947797A (en) 1960-08-02
FR1170574A (fr) 1959-01-15
DE1018946B (de) 1957-11-07

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