GB1147742A - Gas-diffusion electrode with an electrically insulating intermediate layer - Google Patents
Gas-diffusion electrode with an electrically insulating intermediate layerInfo
- Publication number
- GB1147742A GB1147742A GB14879/66A GB1487966A GB1147742A GB 1147742 A GB1147742 A GB 1147742A GB 14879/66 A GB14879/66 A GB 14879/66A GB 1487966 A GB1487966 A GB 1487966A GB 1147742 A GB1147742 A GB 1147742A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- intermediate layer
- layers
- gas
- diffusion 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.)
- Expired
Links
- 238000009792 diffusion process Methods 0.000 title abstract 4
- 239000010425 asbestos Substances 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 229910052895 riebeckite Inorganic materials 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 abstract 1
- 238000007688 edging Methods 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0096457 | 1965-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1147742A true GB1147742A (en) | 1969-04-02 |
Family
ID=7520082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14879/66A Expired GB1147742A (en) | 1965-04-09 | 1966-04-04 | Gas-diffusion electrode with an electrically insulating intermediate layer |
Country Status (5)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3655547A (en) * | 1969-08-27 | 1972-04-11 | Lockheed Aircraft Corp | Electrochemical cell having a bipolar electrode |
| EP0141142A3 (en) * | 1983-09-09 | 1986-12-30 | Hoechst Aktiengesellschaft | Gas diffusion electrode with a hydrophylic coating layer, and method for its production |
-
1965
- 1965-04-09 DE DE19651546718 patent/DE1546718A1/de active Pending
-
1966
- 1966-01-13 AT AT29966A patent/AT259517B/de active
- 1966-03-10 CH CH342666A patent/CH480870A/de not_active IP Right Cessation
- 1966-04-04 GB GB14879/66A patent/GB1147742A/en not_active Expired
- 1966-04-07 NL NL6604720A patent/NL6604720A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3655547A (en) * | 1969-08-27 | 1972-04-11 | Lockheed Aircraft Corp | Electrochemical cell having a bipolar electrode |
| EP0141142A3 (en) * | 1983-09-09 | 1986-12-30 | Hoechst Aktiengesellschaft | Gas diffusion electrode with a hydrophylic coating layer, and method for its production |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6604720A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-10-10 |
| CH480870A (de) | 1969-11-15 |
| DE1546718A1 (de) | 1971-02-18 |
| AT259517B (de) | 1968-01-25 |
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