CH394326A - Gasdiffusionselektrode mit gerichteter Porosität und Verfahren zu ihrer Herstellung - Google Patents
Gasdiffusionselektrode mit gerichteter Porosität und Verfahren zu ihrer HerstellungInfo
- Publication number
- CH394326A CH394326A CH1138662A CH1138662A CH394326A CH 394326 A CH394326 A CH 394326A CH 1138662 A CH1138662 A CH 1138662A CH 1138662 A CH1138662 A CH 1138662A CH 394326 A CH394326 A CH 394326A
- Authority
- CH
- Switzerland
- Prior art keywords
- making
- gas diffusion
- diffusion electrode
- directed porosity
- porosity gas
- Prior art date
Links
- 238000009792 diffusion process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49924—Joining by deforming of parallel side-by-side elongated members
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES77126A DE1216258B (de) | 1961-12-14 | 1961-12-14 | Gasdiffusionselektrode mit annaehernd parallel ausgerichteten Poren und Verfahren zu ihrer Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH394326A true CH394326A (de) | 1965-06-30 |
Family
ID=7506601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1138662A CH394326A (de) | 1961-12-14 | 1962-09-27 | Gasdiffusionselektrode mit gerichteter Porosität und Verfahren zu ihrer Herstellung |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3284243A (de) |
| CH (1) | CH394326A (de) |
| GB (1) | GB1020918A (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3462306A (en) * | 1964-11-06 | 1969-08-19 | Eindhoven Tech Hogeschool | High temperature fuel cell |
| DE1496247A1 (de) * | 1965-11-13 | 1969-03-20 | Siemens Ag | Brennstoffelement mit hydrophoben Elektroden |
| US3850697A (en) * | 1969-09-25 | 1974-11-26 | Brunswick Corp | Process for making electrochemical electrodes |
| CH597371A5 (de) * | 1975-04-25 | 1978-03-31 | Battelle Memorial Institute | |
| US4276356A (en) * | 1979-03-27 | 1981-06-30 | Energy Research Corporation | Matrix member for containing fuel cell acid electrolyte |
| GB2128395B (en) * | 1982-10-01 | 1986-01-08 | Kureha Chemical Ind Co Ltd | Fuel cell electrode substrate having elongated holes for feeding reactant gases |
| US4522895A (en) * | 1982-10-05 | 1985-06-11 | Kureha Kagaku Kogyo Kabushiki Kaisha | Multilayer fuel cell electrode substrate having elongated holes for feeding reactant gases |
| US4664988A (en) * | 1984-04-06 | 1987-05-12 | Kureha Kagaku Kogyo Kabushiki Kaisha | Fuel cell electrode substrate incorporating separator as an intercooler and process for preparation thereof |
| US9065093B2 (en) | 2011-04-07 | 2015-06-23 | Massachusetts Institute Of Technology | Controlled porosity in electrodes |
| JP2015504588A (ja) | 2011-12-07 | 2015-02-12 | サン−ゴバン セラミックス アンド プラスティクス,インコーポレイティド | 固体酸化物燃料電池品および形成方法 |
| AU2012382382A1 (en) | 2012-06-12 | 2015-01-15 | Aquahydrex Pty Ltd | Breathable electrode and method for use in water splitting |
| CN105594016A (zh) | 2013-07-31 | 2016-05-18 | 奥克海德莱克斯控股有限公司 | 复合三维电极及制造方法 |
| WO2016054530A1 (en) * | 2014-10-03 | 2016-04-07 | Massachusetts Institute Of Technology | Pore orientation using magnetic fields |
| US10675819B2 (en) | 2014-10-03 | 2020-06-09 | Massachusetts Institute Of Technology | Magnetic field alignment of emulsions to produce porous articles |
| KR20210122260A (ko) | 2019-02-01 | 2021-10-08 | 아쿠아하이드렉스, 인크. | 제한된 전해질을 갖춘 전기화학적 시스템 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2678343A (en) * | 1951-09-05 | 1954-05-11 | Us Army | Depolarizer material for primary cells |
| US2805274A (en) * | 1953-07-16 | 1957-09-03 | Bjorkston Res Lab Inc | Battery electrode component |
| LU34583A1 (de) * | 1955-09-05 | |||
| BE557504A (de) * | 1956-05-18 | 1900-01-01 | ||
| US3071637A (en) * | 1959-01-27 | 1963-01-01 | Accumulatoren Fabrik Ag | Process of producing porous, electrically conductive sheet material |
| US3097974A (en) * | 1960-11-07 | 1963-07-16 | Air Prod & Chem | Fuel cell electrode |
-
1962
- 1962-09-27 CH CH1138662A patent/CH394326A/de unknown
- 1962-12-11 US US243846A patent/US3284243A/en not_active Expired - Lifetime
- 1962-12-13 GB GB47188/62A patent/GB1020918A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3284243A (en) | 1966-11-08 |
| GB1020918A (en) | 1966-02-23 |
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