GB1162385A - Porous oxygen electrode containing silver - Google Patents
Porous oxygen electrode containing silverInfo
- Publication number
- GB1162385A GB1162385A GB40699/66A GB4069966A GB1162385A GB 1162385 A GB1162385 A GB 1162385A GB 40699/66 A GB40699/66 A GB 40699/66A GB 4069966 A GB4069966 A GB 4069966A GB 1162385 A GB1162385 A GB 1162385A
- Authority
- GB
- United Kingdom
- Prior art keywords
- powder
- porous
- layers
- solution
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title abstract 2
- 239000001301 oxygen Substances 0.000 title abstract 2
- 229910052760 oxygen Inorganic materials 0.000 title abstract 2
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
- 239000000843 powder Substances 0.000 abstract 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 abstract 2
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 2
- 238000005530 etching Methods 0.000 abstract 2
- 238000007731 hot pressing Methods 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- BDAGIHXWWSANSR-UHFFFAOYSA-N formic acid Substances OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 1
- 235000019253 formic acid Nutrition 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- -1 hydroxyl ions Chemical class 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 235000006408 oxalic acid Nutrition 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
- 239000007784 solid electrolyte Substances 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 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
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B5/00—Water
- C01B5/02—Heavy water; Preparation by chemical reaction of hydrogen isotopes or their compounds, e.g. 4ND3 + 7O2 ---> 4NO2 + 6D2O, 2D2 + O2 ---> 2D2O
-
- 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
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
- C25B11/081—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the element being a noble metal
-
- 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)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Catalysts (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEV0029351 | 1965-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1162385A true GB1162385A (en) | 1969-08-27 |
Family
ID=7584823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB40699/66A Expired GB1162385A (en) | 1965-09-18 | 1966-09-12 | Porous oxygen electrode containing silver |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3479276A (cg-RX-API-DMAC7.html) |
| AT (1) | AT273049B (cg-RX-API-DMAC7.html) |
| BE (1) | BE687038A (cg-RX-API-DMAC7.html) |
| CH (1) | CH477225A (cg-RX-API-DMAC7.html) |
| DE (1) | DE1546728C3 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1162385A (cg-RX-API-DMAC7.html) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1411500A (en) * | 1972-09-12 | 1975-10-29 | Siemens Ag | Preparation of a catalytic material |
| DE2650217C2 (de) * | 1976-11-02 | 1981-10-01 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Erzeugung von Wasserstoff |
| NL7902846A (nl) * | 1978-04-12 | 1979-10-16 | Battelle Memorial Institute | Werkwijze voor de vervaardiging van elektrodes voor brandstofcellen, inrichting voor het in toepassing brengen van deze werkwijze, alsmede elektrodes voort- komende uit deze werkwijze. |
| US4242183A (en) * | 1979-04-13 | 1980-12-30 | The Dow Chemical Company | Highly active silver cathode, preparation of same and use to make 2,3,5-trichloropyridine |
| DE10130441B4 (de) | 2001-06-23 | 2005-01-05 | Uhde Gmbh | Verfahren zum Herstellen von Gasdiffusionselektroden |
| JP4870900B2 (ja) * | 2003-02-24 | 2012-02-08 | 戸田工業株式会社 | 炭化水素分解用触媒及びその製造方法、並びに該炭化水素分解用触媒を用いた水素製造方法 |
| US7635461B2 (en) * | 2003-06-06 | 2009-12-22 | University Of Utah Research Foundation | Composite combustion catalyst and associated methods |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA686902A (en) * | 1964-05-19 | Ruetschi Paul | Fuel cell electrode | |
| US3226263A (en) * | 1960-07-20 | 1965-12-28 | Leesona Corp | Fuel cell electrodes |
| US3207682A (en) * | 1960-07-25 | 1965-09-21 | Leesona Corp | Activation of electrodes of fuel cells |
| BE617372A (cg-RX-API-DMAC7.html) * | 1961-05-10 | |||
| NL287877A (cg-RX-API-DMAC7.html) * | 1962-01-19 | |||
| US3242011A (en) * | 1962-11-01 | 1966-03-22 | Union Carbide Corp | Method of making fuel cell electrodes |
| GB1052904A (cg-RX-API-DMAC7.html) * | 1963-03-14 | |||
| DE1471765C3 (de) * | 1964-06-27 | 1975-05-22 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zum Herstellen von gesinterten Mehrschicht-Gerüstkörpern aus Nickel für positive Brennstoffzellenelektroden |
-
1965
- 1965-09-18 DE DE1546728A patent/DE1546728C3/de not_active Expired
-
1966
- 1966-06-30 AT AT624666A patent/AT273049B/de active
- 1966-06-30 CH CH949166A patent/CH477225A/de not_active IP Right Cessation
- 1966-09-12 GB GB40699/66A patent/GB1162385A/en not_active Expired
- 1966-09-14 US US579408A patent/US3479276A/en not_active Expired - Lifetime
- 1966-09-16 BE BE687038D patent/BE687038A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1546728B2 (de) | 1974-12-05 |
| DE1546728A1 (de) | 1970-10-22 |
| AT273049B (de) | 1969-07-25 |
| CH477225A (de) | 1969-08-31 |
| DE1546728C3 (de) | 1975-07-17 |
| BE687038A (cg-RX-API-DMAC7.html) | 1967-03-01 |
| US3479276A (en) | 1969-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |