GB1235078A - Gas electrodes for hydrogen fuel cells - Google Patents
Gas electrodes for hydrogen fuel cellsInfo
- Publication number
- GB1235078A GB1235078A GB07377/69A GB1737769A GB1235078A GB 1235078 A GB1235078 A GB 1235078A GB 07377/69 A GB07377/69 A GB 07377/69A GB 1737769 A GB1737769 A GB 1737769A GB 1235078 A GB1235078 A GB 1235078A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrogen fuel
- fuel cells
- gas electrodes
- april
- electrodes
- 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
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title abstract 2
- 239000000446 fuel Substances 0.000 title abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 title abstract 2
- 239000001257 hydrogen Substances 0.000 title abstract 2
- 239000007789 gas Substances 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010411 electrocatalyst Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 1
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
-
- 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)
- Catalysts (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Inert Electrodes (AREA)
Abstract
1,235,078. Electrocatalysts. BATTELLEINSTITUT C.V. 2 April, 1969 [4 April, 1968], No. 17377/69. Heading B1E. [Also in Divisions C1 and H1] Catalysts for hydrogen fuel cell electrodes are WC containing one or more of Cr, Mn, Fe, Co, Ni or Cu. They are mixed with polyethylene and active carbon and pressed to produce electrodesone face of which may be covered by porous PTFE.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681771111 DE1771111C3 (en) | 1968-04-04 | Process for the production of doped tungsten carbide catalysts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1235078A true GB1235078A (en) | 1971-06-09 |
Family
ID=5700759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB07377/69A Expired GB1235078A (en) | 1968-04-04 | 1969-04-02 | Gas electrodes for hydrogen fuel cells |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH515624A (en) |
| FR (1) | FR2005567A1 (en) |
| GB (1) | GB1235078A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0056725A3 (en) * | 1981-01-19 | 1982-08-11 | MPD Technology Corporation | Polymeric electrode |
| GB2227684A (en) * | 1989-01-26 | 1990-08-08 | British Nuclear Fuels Plc | Recombination catalyst |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007676B (en) * | 2020-09-11 | 2021-08-10 | 华中科技大学 | Super-hydrophobic high-dispersion supported tungsten carbide catalyst and preparation method and application thereof |
-
1969
- 1969-04-02 GB GB07377/69A patent/GB1235078A/en not_active Expired
- 1969-04-03 CH CH518369A patent/CH515624A/en not_active IP Right Cessation
- 1969-04-04 FR FR6910497A patent/FR2005567A1/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0056725A3 (en) * | 1981-01-19 | 1982-08-11 | MPD Technology Corporation | Polymeric electrode |
| GB2227684A (en) * | 1989-01-26 | 1990-08-08 | British Nuclear Fuels Plc | Recombination catalyst |
| GB2227684B (en) * | 1989-01-26 | 1992-04-08 | British Nuclear Fuels Plc | Recombination catalyst |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2005567A1 (en) | 1969-12-12 |
| CH515624A (en) | 1971-11-15 |
| DE1771111B2 (en) | 1975-08-21 |
| FR2005567B1 (en) | 1973-08-10 |
| DE1771111A1 (en) | 1972-03-09 |
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