FR2214974B1 - - Google Patents
Info
- Publication number
- FR2214974B1 FR2214974B1 FR7302453A FR7302453A FR2214974B1 FR 2214974 B1 FR2214974 B1 FR 2214974B1 FR 7302453 A FR7302453 A FR 7302453A FR 7302453 A FR7302453 A FR 7302453A FR 2214974 B1 FR2214974 B1 FR 2214974B1
- Authority
- FR
- France
- 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
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
-
- 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)
- Inert Electrodes (AREA)
- Fuel Cell (AREA)
- Carbon And Carbon Compounds (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7302453A FR2214974B1 (es) | 1973-01-24 | 1973-01-24 | |
| DE2402153A DE2402153C2 (de) | 1973-01-24 | 1974-01-17 | Verfahren zur Herstellung einer porösen Trägermembran für eine Brennstoffzelle |
| GB277174A GB1432074A (en) | 1973-01-24 | 1974-01-21 | Porous support membrane for a fuel cell electrode |
| JP49009030A JPS49109844A (es) | 1973-01-24 | 1974-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7302453A FR2214974B1 (es) | 1973-01-24 | 1973-01-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2214974A1 FR2214974A1 (es) | 1974-08-19 |
| FR2214974B1 true FR2214974B1 (es) | 1976-11-05 |
Family
ID=9113768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7302453A Expired FR2214974B1 (es) | 1973-01-24 | 1973-01-24 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS49109844A (es) |
| DE (1) | DE2402153C2 (es) |
| FR (1) | FR2214974B1 (es) |
| GB (1) | GB1432074A (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2207666B (en) * | 1987-08-06 | 1992-03-18 | Israel Atomic Energy Comm | Carbon membranes and process for producing them |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR89422A (es) * | 1965-01-19 | |||
| FR1499879A (fr) * | 1965-12-16 | 1967-11-03 | Inst Francais Du Petrole | Nouvelles électrodes de piles à combustible et leur procédé de fabrication |
-
1973
- 1973-01-24 FR FR7302453A patent/FR2214974B1/fr not_active Expired
-
1974
- 1974-01-17 DE DE2402153A patent/DE2402153C2/de not_active Expired
- 1974-01-21 GB GB277174A patent/GB1432074A/en not_active Expired
- 1974-01-22 JP JP49009030A patent/JPS49109844A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49109844A (es) | 1974-10-18 |
| GB1432074A (en) | 1976-04-14 |
| DE2402153C2 (de) | 1983-02-03 |
| FR2214974A1 (es) | 1974-08-19 |
| DE2402153A1 (de) | 1974-07-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licences | ||
| ST | Notification of lapse |