ES302141A1 - Un dispositivo de pila electroquimica de combustible. - Google Patents

Un dispositivo de pila electroquimica de combustible.

Info

Publication number
ES302141A1
ES302141A1 ES0302141A ES302141A ES302141A1 ES 302141 A1 ES302141 A1 ES 302141A1 ES 0302141 A ES0302141 A ES 0302141A ES 302141 A ES302141 A ES 302141A ES 302141 A1 ES302141 A1 ES 302141A1
Authority
ES
Spain
Prior art keywords
electrode
electrochemical battery
fuel
fuel electrochemical
osmium
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0302141A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Engelhard Industries Inc
Original Assignee
Engelhard Industries Inc
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 Engelhard Industries Inc filed Critical Engelhard Industries Inc
Publication of ES302141A1 publication Critical patent/ES302141A1/es
Expired legal-status Critical Current

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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/928—Unsupported catalytic particles; loose particulate catalytic materials, e.g. in fluidised state
    • 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
    • H01M4/92—Metals of platinum group
    • 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
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • 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
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
    • 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
    • H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8684—Negative electrodes
    • 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
    • H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8689—Positive electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0005—Acid electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0005—Acid electrolytes
    • H01M2300/0008—Phosphoric acid-based
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0005—Acid electrolytes
    • H01M2300/0011—Sulfuric acid-based
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • H01M4/92—Metals of platinum group
    • H01M4/921—Alloys or mixtures with metallic elements
    • 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)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
ES0302141A 1963-07-17 1964-07-16 Un dispositivo de pila electroquimica de combustible. Expired ES302141A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29577363A 1963-07-17 1963-07-17
US29577263A 1963-07-17 1963-07-17

Publications (1)

Publication Number Publication Date
ES302141A1 true ES302141A1 (es) 1965-01-01

Family

ID=26969319

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0302141A Expired ES302141A1 (es) 1963-07-17 1964-07-16 Un dispositivo de pila electroquimica de combustible.

Country Status (10)

Country Link
JP (1) JPS4116745B1 (https=)
AT (1) AT262402B (https=)
BE (1) BE650651A (https=)
CH (1) CH447293A (https=)
DE (1) DE1471800C3 (https=)
DK (1) DK107955C (https=)
ES (1) ES302141A1 (https=)
FR (1) FR1407903A (https=)
GB (2) GB1077900A (https=)
NL (1) NL6408132A (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039409A (en) * 1975-12-04 1977-08-02 General Electric Company Method for gas generation utilizing platinum metal electrocatalyst containing 5 to 60% ruthenium
JPS56124447A (en) * 1980-03-05 1981-09-30 Hitachi Ltd Manufacture of catalyst
US4316944A (en) * 1980-06-18 1982-02-23 United Technologies Corporation Noble metal-chromium alloy catalysts and electrochemical cell
GB2095025B (en) * 1981-03-17 1984-11-21 Hitachi Ltd Acid electrolyte fuel cell
JPH04141233A (ja) * 1990-09-29 1992-05-14 Stonehard Assoc Inc 電極触媒
US5488023A (en) * 1994-08-12 1996-01-30 Corning Incorporated Method of making activated carbon having dispersed catalyst
FR2775622A1 (fr) * 1998-03-03 1999-09-03 Atochem Elf Sa Catalyseur bimetallique supporte a base de platine ou d'argent, son procede de fabrication et son utilisation pour les cellules electrochimiques
EP1022795B1 (en) * 1998-06-16 2015-04-22 Watanabe, Masahiro Catalyst for polymer solid electrolyte type fuel-cell and method for producing catalyst for polymer solid electrolyte type fuel-cell
GB0614909D0 (en) * 2006-07-27 2006-09-06 Johnson Matthey Plc Catalyst

Also Published As

Publication number Publication date
FR1407903A (fr) 1965-08-06
NL6408132A (https=) 1965-01-18
BE650651A (https=) 1965-01-18
GB1077900A (en) 1967-08-02
GB1077128A (en) 1967-07-26
CH447293A (de) 1967-11-30
DK107955C (da) 1967-07-24
JPS4116745B1 (https=) 1966-09-22
DE1471800C3 (de) 1975-02-20
DE1471800A1 (de) 1969-02-06
DE1471800B2 (de) 1974-06-27
AT262402B (de) 1968-06-10

Similar Documents

Publication Publication Date Title
NL7605386A (nl) Elektrochemische cel met alkalisch elektrolyt.
NL7416677A (nl) Brandstofcelelektrode en brandstofcel.
SE7900583L (sv) Brenslecell
ES263663A1 (es) Perfeccionamientos en pilas de combustible, amalgamade sodio oxigeno
NL7500468A (nl) Elektrode en brandstofcel.
ES495315A0 (es) Mejoras en electrodos de difusion de gas para pilas electroquimicas.
NL7603898A (nl) Elektrochemische cel met alkalische elektrolyt.
ES297202A1 (es) Un dispositivo de caja de transferencia para un vehiculo automëvil
ES302141A1 (es) Un dispositivo de pila electroquimica de combustible.
GB1056294A (en) Improvements in cells
CH469368A (de) Gas-Diffusionselektrode für elektrochemische Vorrichtungen, insbesondere für Brennstoffelemente und Elektrolyseure
ES267423A1 (es) Procedimiento de fabricaciën de electrodos para acumuladores, pilas de combustiën, pilas electricas y aplicaciones analogas
GB939026A (en) Fuel cell
NL163679C (nl) Elektrochemische brandstofcel met semi-permeabel membraan.
ES270533A1 (es) Una pila para la producción de electricidad
ES272608A1 (es) Perfeccionamientos en cubiertas para generadores u otras células electroquímicas
ES288254A1 (es) Perfeccionamientos en pilas de combustible con electrolito sólido
SU146397A1 (ru) Электролитическа чейка
ES212388A1 (es) Mejoras introducidas en las pilas secas primarias, destinadas a funcionar a baja temperatura
GB1028325A (en) Improvements in or relating to fuel cells
FR1357431A (fr) Pile à combustible à électrolyte solide
FR1377296A (fr) Pile électrique à combustible à électrolyte solide
GB1133921A (en) Improvements in fuel cells and other galvanic cells
AU293801B2 (en) A fuel cell fuel electrode using a platinum and ruthenium or osmium catalyst
ES239800A1 (es) Perfeccionamientos en los electrodos para celulas electroquimicas