BE742234A - - Google Patents
Info
- Publication number
- BE742234A BE742234A BE742234DA BE742234A BE 742234 A BE742234 A BE 742234A BE 742234D A BE742234D A BE 742234DA BE 742234 A BE742234 A BE 742234A
- Authority
- BE
- Belgium
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
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1811368 | 1968-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742234A true BE742234A (xx) | 1970-05-04 |
Family
ID=5714561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742234D BE742234A (xx) | 1968-11-28 | 1969-11-26 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5145775B1 (xx) |
| BE (1) | BE742234A (xx) |
| FR (1) | FR2024403A1 (xx) |
| GB (1) | GB1273818A (xx) |
| NL (1) | NL6915929A (xx) |
| SE (1) | SE373554B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8708604D0 (en) * | 1987-04-10 | 1987-05-13 | Grieveson P | Making carbides of high-melting metals |
-
1969
- 1969-10-22 NL NL6915929A patent/NL6915929A/xx unknown
- 1969-11-04 FR FR6937917A patent/FR2024403A1/fr not_active Withdrawn
- 1969-11-07 SE SE6915286A patent/SE373554B/xx unknown
- 1969-11-26 BE BE742234D patent/BE742234A/xx unknown
- 1969-11-26 GB GB57938/69A patent/GB1273818A/en not_active Expired
- 1969-11-27 JP JP44094704A patent/JPS5145775B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE373554B (sv) | 1975-02-10 |
| FR2024403A1 (xx) | 1970-08-28 |
| NL6915929A (xx) | 1970-06-01 |
| JPS5145775B1 (xx) | 1976-12-06 |
| GB1273818A (en) | 1972-05-10 |