GB8704526D0 - Electrode - Google Patents
ElectrodeInfo
- Publication number
- GB8704526D0 GB8704526D0 GB878704526A GB8704526A GB8704526D0 GB 8704526 D0 GB8704526 D0 GB 8704526D0 GB 878704526 A GB878704526 A GB 878704526A GB 8704526 A GB8704526 A GB 8704526A GB 8704526 D0 GB8704526 D0 GB 8704526D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrode
- 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.)
- Withdrawn
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
- H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
-
- 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
- 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
- H01M4/96—Carbon-based 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
- H01M2004/8684—Negative electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- 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
- H01M2300/0011—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
- H01M2300/0002—Aqueous electrolytes
- H01M2300/0014—Alkaline electrolytes
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inert Electrodes (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868604982A GB8604982D0 (en) | 1986-02-28 | 1986-02-28 | Electrode for oxidising methanol |
GB868622455A GB8622455D0 (en) | 1986-09-18 | 1986-09-18 | Electrode |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8704526D0 true GB8704526D0 (en) | 1987-04-01 |
GB2187880A GB2187880A (en) | 1987-09-16 |
Family
ID=26290416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08704526A Withdrawn GB2187880A (en) | 1986-02-28 | 1987-02-26 | Electrode for oxidising methanol |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0259424A1 (en) |
GB (1) | GB2187880A (en) |
WO (1) | WO1987005445A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9507012D0 (en) * | 1995-04-05 | 1995-05-31 | Johnson Matthey Plc | Improved electrode |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3212936A (en) * | 1960-11-07 | 1965-10-19 | Air Prod & Chem | Method of forming paste-form fuel cell electrode |
GB1163479A (en) * | 1967-03-17 | 1969-09-04 | Engelhard Min & Chem | Fuel Electrodes |
GB1409260A (en) * | 1971-12-29 | 1975-10-08 | Exxon Research Engineering Co | Fuel cell having non-alloyed palladium-ruthenium anode catalyst |
GB1501102A (en) * | 1974-02-19 | 1978-02-15 | Shell Int Research | Method for the production of a composite catalyst suitable for use in forming fuel cell electrodes |
US3964933A (en) * | 1974-04-08 | 1976-06-22 | Exxon Research And Engineering Company | Carbon article including electrodes and methods of making the same |
US4028274A (en) * | 1976-06-01 | 1977-06-07 | United Technologies Corporation | Support material for a noble metal catalyst and method for making the same |
JPS5679858A (en) * | 1979-12-04 | 1981-06-30 | Hitachi Ltd | Liquid-penetrable electrode for fuel battery |
GB2095025B (en) * | 1981-03-17 | 1984-11-21 | Hitachi Ltd | Acid electrolyte fuel cell |
EP0193575A1 (en) * | 1984-09-06 | 1986-09-10 | National Research Development Corporation | Electrode for reducing oxygen |
-
1987
- 1987-02-26 WO PCT/GB1987/000138 patent/WO1987005445A1/en unknown
- 1987-02-26 EP EP87901557A patent/EP0259424A1/en not_active Withdrawn
- 1987-02-26 GB GB08704526A patent/GB2187880A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2187880A (en) | 1987-09-16 |
WO1987005445A1 (en) | 1987-09-11 |
EP0259424A1 (en) | 1988-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |