LU80727A1 - Poroese elektrode - Google Patents
Poroese elektrode Download PDFInfo
- Publication number
- LU80727A1 LU80727A1 LU80727A LU80727A LU80727A1 LU 80727 A1 LU80727 A1 LU 80727A1 LU 80727 A LU80727 A LU 80727A LU 80727 A LU80727 A LU 80727A LU 80727 A1 LU80727 A1 LU 80727A1
- Authority
- LU
- Luxembourg
- Prior art keywords
- electrode
- layer
- electrode according
- porous
- particles
- Prior art date
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
- H01M4/92—Metals of platinum group
- H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
- H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
-
- 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
- H01M4/92—Metals of platinum group
-
- 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
- H01M4/96—Carbon-based electrodes
-
- 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
- H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
- H01M2004/8684—Negative electrodes
-
- 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
- H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
- H01M2004/8689—Positive electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0002—Aqueous electrolytes
- H01M2300/0005—Acid electrolytes
- H01M2300/0008—Phosphoric acid-based
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0002—Aqueous electrolytes
- H01M2300/0014—Alkaline electrolytes
-
- 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
-
- 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
- H01M4/92—Metals of platinum group
- H01M4/921—Alloys or mixtures with metallic elements
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7714464A NL7714464A (nl) | 1977-12-28 | 1977-12-28 | Poreuze elektrode. |
| NL7714464 | 1977-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU80727A1 true LU80727A1 (fr) | 1980-01-22 |
Family
ID=19829835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU80727A LU80727A1 (fr) | 1977-12-28 | 1978-12-27 | Poroese elektrode |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4362790A (es) |
| JP (1) | JPS5499947A (es) |
| BE (1) | BE873063A (es) |
| CA (1) | CA1119659A (es) |
| CH (1) | CH647098A5 (es) |
| DE (1) | DE2856262A1 (es) |
| ES (1) | ES476370A1 (es) |
| FR (1) | FR2413796B1 (es) |
| GB (1) | GB2012100B (es) |
| IE (1) | IE47769B1 (es) |
| IT (1) | IT1111098B (es) |
| LU (1) | LU80727A1 (es) |
| NL (1) | NL7714464A (es) |
| SE (1) | SE7813338L (es) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4338181A (en) * | 1980-10-31 | 1982-07-06 | Diamond Shamrock Corporation | Electrode containing extraction treated particles |
| US4500647A (en) * | 1980-10-31 | 1985-02-19 | Diamond Shamrock Chemicals Company | Three layer laminated matrix electrode |
| NL8006774A (nl) * | 1980-12-13 | 1982-07-01 | Electrochem Energieconversie | Brandstofcelelectrode en werkwijze voor het vervaardigen van een brandstofcelelectrode. |
| US4513066A (en) * | 1983-03-30 | 1985-04-23 | Prutec Limited | Thin-film, high pressure fuel cell |
| NL8301780A (nl) * | 1983-05-19 | 1984-12-17 | Electrochem Energieconversie | Poreuze elektrode. |
| US4615954A (en) * | 1984-09-27 | 1986-10-07 | Eltech Systems Corporation | Fast response, high rate, gas diffusion electrode and method of making same |
| JPH0666142B2 (ja) * | 1985-07-30 | 1994-08-24 | 政廣 渡辺 | 燃料電池等のｂｆｅ型電極 |
| US4810594A (en) * | 1987-05-14 | 1989-03-07 | International Fuel Cells Corporation | Fuel cell electrode and method of making and using same |
| US4877694A (en) * | 1987-05-18 | 1989-10-31 | Eltech Systems Corporation | Gas diffusion electrode |
| US4927514A (en) * | 1988-09-01 | 1990-05-22 | Eltech Systems Corporation | Platinum black air cathode, method of operating same, and layered gas diffusion electrode of improved inter-layer bonding |
| US5480735A (en) * | 1990-06-25 | 1996-01-02 | International Fuel Cells Corporation | High current alkaline fuel cell electrodes |
| DE4036256A1 (de) * | 1990-11-14 | 1992-05-21 | Forschungszentrum Juelich Gmbh | Verfahren zur herstellung von poroesen elektroden |
| US6277513B1 (en) | 1999-04-12 | 2001-08-21 | General Motors Corporation | Layered electrode for electrochemical cells |
| US6632557B1 (en) | 1999-10-26 | 2003-10-14 | The Gillette Company | Cathodes for metal air electrochemical cells |
| US6967039B2 (en) * | 2003-07-28 | 2005-11-22 | General Motors Corporation | Untreated diffusion media with mesoporous layer and devices incorporating the same |
| US8277984B2 (en) * | 2006-05-02 | 2012-10-02 | The Penn State Research Foundation | Substrate-enhanced microbial fuel cells |
| US7622216B2 (en) * | 2005-05-02 | 2009-11-24 | Gm Global Technology Operations, Inc. | Supports for fuel cell catalysts |
| US8383293B2 (en) * | 2006-11-22 | 2013-02-26 | GM Global Technology Operations LLC | Supports for fuel cell catalysts based on transition metal silicides |
| WO2010078423A2 (en) | 2008-12-30 | 2010-07-08 | The Penn State Research Foundation | Cathodes for microbial electrolysis cells and microbial fuel cells |
| EP2770565A1 (en) | 2013-02-26 | 2014-08-27 | Vito NV | Method of manufacturing gas diffusion electrodes |
| US9546426B2 (en) | 2013-03-07 | 2017-01-17 | The Penn State Research Foundation | Methods for hydrogen gas production |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3306779A (en) * | 1965-07-01 | 1967-02-28 | Standard Oil Co | Fuel cell electrode and a process for making the same |
| US3704171A (en) * | 1970-05-18 | 1972-11-28 | American Cyanamid Co | Catalytic membrane air electrodes for fuel cells and fuel cells containing same |
| NL7502842A (nl) * | 1975-03-11 | 1976-09-14 | Stamicarbon | Poreuze elektrode. |
-
1977
- 1977-12-28 NL NL7714464A patent/NL7714464A/xx not_active Application Discontinuation
-
1978
- 1978-12-21 GB GB7849695A patent/GB2012100B/en not_active Expired
- 1978-12-21 JP JP15908778A patent/JPS5499947A/ja active Granted
- 1978-12-26 FR FR7836316A patent/FR2413796B1/fr not_active Expired
- 1978-12-27 CH CH1319978A patent/CH647098A5/de not_active IP Right Cessation
- 1978-12-27 SE SE7813338A patent/SE7813338L/xx unknown
- 1978-12-27 LU LU80727A patent/LU80727A1/de unknown
- 1978-12-27 ES ES476370A patent/ES476370A1/es not_active Expired
- 1978-12-27 BE BE2057514A patent/BE873063A/xx not_active IP Right Cessation
- 1978-12-27 IT IT52453/78A patent/IT1111098B/it active
- 1978-12-27 DE DE19782856262 patent/DE2856262A1/de active Granted
- 1978-12-28 IE IE2566/78A patent/IE47769B1/en unknown
- 1978-12-28 CA CA000318718A patent/CA1119659A/en not_active Expired
-
1981
- 1981-02-12 US US06/235,157 patent/US4362790A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA1119659A (en) | 1982-03-09 |
| JPS627662B2 (es) | 1987-02-18 |
| GB2012100A (en) | 1979-07-18 |
| IT1111098B (it) | 1986-01-13 |
| DE2856262C2 (es) | 1988-04-28 |
| IE47769B1 (en) | 1984-06-13 |
| DE2856262A1 (de) | 1979-07-05 |
| FR2413796A1 (fr) | 1979-07-27 |
| BE873063A (nl) | 1979-06-27 |
| SE7813338L (sv) | 1979-06-29 |
| ES476370A1 (es) | 1979-04-16 |
| FR2413796B1 (fr) | 1985-07-12 |
| JPS5499947A (en) | 1979-08-07 |
| NL7714464A (nl) | 1979-07-02 |
| IE782566L (en) | 1979-06-28 |
| IT7852453A0 (it) | 1978-12-27 |
| GB2012100B (en) | 1982-07-07 |
| US4362790A (en) | 1982-12-07 |
| CH647098A5 (de) | 1984-12-28 |
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