NL7607470A - Electrodes for gaseous fuel cells - with porous electrically conducting layer and ion exchange layer, can be run on air contg. carbon di:oxide - Google Patents
Electrodes for gaseous fuel cells - with porous electrically conducting layer and ion exchange layer, can be run on air contg. carbon di:oxideInfo
- Publication number
- NL7607470A NL7607470A NL7607470A NL7607470A NL7607470A NL 7607470 A NL7607470 A NL 7607470A NL 7607470 A NL7607470 A NL 7607470A NL 7607470 A NL7607470 A NL 7607470A NL 7607470 A NL7607470 A NL 7607470A
- Authority
- NL
- Netherlands
- Prior art keywords
- ion exchange
- run
- porous electrically
- cell
- layer
- 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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/08—Fuel cells with aqueous 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Inert Electrodes (AREA)
Abstract
Fuel cell for a gaseous fuel and a gaseous oxidant with an alkaline electrolyte has a cathode with a porous electrically conductive layer with an anion exchange membrane connected directly to the cathode on the liq. side. The same method of construction may also be applied to the anode. Pref. the porous electrically conductive layer and the ion exchange layer are bonded together and are based on a common binder which is pref. a polymeric material such as polyethylene, polypropylene, PVC or (esp.) PTFE. The presence of the ion exchange membrane allows the fuel cell to be run on air contg. CO2, which causes the formation of carbonate ion in the electrolyte, which has previously caused a deterioration in the electrochemical processes in the cell. With the ion exchange membrane in position, the operation of the cell is not interrupted by the presence of carbonate ion in the electrolyte, so that CO2 need not be washed out of the air used to run the cell.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7607470A NL7607470A (en) | 1976-07-07 | 1976-07-07 | Electrodes for gaseous fuel cells - with porous electrically conducting layer and ion exchange layer, can be run on air contg. carbon di:oxide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7607470A NL7607470A (en) | 1976-07-07 | 1976-07-07 | Electrodes for gaseous fuel cells - with porous electrically conducting layer and ion exchange layer, can be run on air contg. carbon di:oxide |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7607470A true NL7607470A (en) | 1978-01-10 |
Family
ID=19826534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7607470A NL7607470A (en) | 1976-07-07 | 1976-07-07 | Electrodes for gaseous fuel cells - with porous electrically conducting layer and ion exchange layer, can be run on air contg. carbon di:oxide |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7607470A (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0371965A4 (en) * | 1987-03-02 | 1990-05-14 | Gould Inc | Ionomer membranes in pressure tolerant gas diffusion electrodes. |
WO2011008223A1 (en) * | 2009-07-15 | 2011-01-20 | Calera Corporation | Electrochemical production of an alkaline solution using co2 |
US7875163B2 (en) | 2008-07-16 | 2011-01-25 | Calera Corporation | Low energy 4-cell electrochemical system with carbon dioxide gas |
US7914685B2 (en) | 2007-06-28 | 2011-03-29 | Calera Corporation | Rocks and aggregate, and methods of making and using the same |
US7931809B2 (en) | 2007-06-28 | 2011-04-26 | Calera Corporation | Desalination methods and systems that include carbonate compound precipitation |
US7939336B2 (en) | 2008-09-30 | 2011-05-10 | Calera Corporation | Compositions and methods using substances containing carbon |
US7993511B2 (en) | 2009-07-15 | 2011-08-09 | Calera Corporation | Electrochemical production of an alkaline solution using CO2 |
US7993500B2 (en) | 2008-07-16 | 2011-08-09 | Calera Corporation | Gas diffusion anode and CO2 cathode electrolyte system |
US8006446B2 (en) | 2008-09-30 | 2011-08-30 | Calera Corporation | CO2-sequestering formed building materials |
US8137444B2 (en) | 2009-03-10 | 2012-03-20 | Calera Corporation | Systems and methods for processing CO2 |
US8333944B2 (en) | 2007-12-28 | 2012-12-18 | Calera Corporation | Methods of sequestering CO2 |
US8357270B2 (en) | 2008-07-16 | 2013-01-22 | Calera Corporation | CO2 utilization in electrochemical systems |
US8470275B2 (en) | 2008-09-30 | 2013-06-25 | Calera Corporation | Reduced-carbon footprint concrete compositions |
US8491858B2 (en) | 2009-03-02 | 2013-07-23 | Calera Corporation | Gas stream multi-pollutants control systems and methods |
US8834688B2 (en) | 2009-02-10 | 2014-09-16 | Calera Corporation | Low-voltage alkaline production using hydrogen and electrocatalytic electrodes |
US8869477B2 (en) | 2008-09-30 | 2014-10-28 | Calera Corporation | Formed building materials |
US9133581B2 (en) | 2008-10-31 | 2015-09-15 | Calera Corporation | Non-cementitious compositions comprising vaterite and methods thereof |
US9260314B2 (en) | 2007-12-28 | 2016-02-16 | Calera Corporation | Methods and systems for utilizing waste sources of metal oxides |
-
1976
- 1976-07-07 NL NL7607470A patent/NL7607470A/en unknown
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0371965A1 (en) * | 1987-03-02 | 1990-06-13 | Westinghouse Electric Corporation | Ionomer membranes in pressure tolerant gas diffusion electrodes |
EP0371965A4 (en) * | 1987-03-02 | 1990-05-14 | Gould Inc | Ionomer membranes in pressure tolerant gas diffusion electrodes. |
US7914685B2 (en) | 2007-06-28 | 2011-03-29 | Calera Corporation | Rocks and aggregate, and methods of making and using the same |
US7931809B2 (en) | 2007-06-28 | 2011-04-26 | Calera Corporation | Desalination methods and systems that include carbonate compound precipitation |
US8333944B2 (en) | 2007-12-28 | 2012-12-18 | Calera Corporation | Methods of sequestering CO2 |
US9260314B2 (en) | 2007-12-28 | 2016-02-16 | Calera Corporation | Methods and systems for utilizing waste sources of metal oxides |
US7875163B2 (en) | 2008-07-16 | 2011-01-25 | Calera Corporation | Low energy 4-cell electrochemical system with carbon dioxide gas |
US8894830B2 (en) | 2008-07-16 | 2014-11-25 | Celera Corporation | CO2 utilization in electrochemical systems |
US7993500B2 (en) | 2008-07-16 | 2011-08-09 | Calera Corporation | Gas diffusion anode and CO2 cathode electrolyte system |
US8357270B2 (en) | 2008-07-16 | 2013-01-22 | Calera Corporation | CO2 utilization in electrochemical systems |
US7939336B2 (en) | 2008-09-30 | 2011-05-10 | Calera Corporation | Compositions and methods using substances containing carbon |
US8869477B2 (en) | 2008-09-30 | 2014-10-28 | Calera Corporation | Formed building materials |
US8006446B2 (en) | 2008-09-30 | 2011-08-30 | Calera Corporation | CO2-sequestering formed building materials |
US8431100B2 (en) | 2008-09-30 | 2013-04-30 | Calera Corporation | CO2-sequestering formed building materials |
US8470275B2 (en) | 2008-09-30 | 2013-06-25 | Calera Corporation | Reduced-carbon footprint concrete compositions |
US8603424B2 (en) | 2008-09-30 | 2013-12-10 | Calera Corporation | CO2-sequestering formed building materials |
US9133581B2 (en) | 2008-10-31 | 2015-09-15 | Calera Corporation | Non-cementitious compositions comprising vaterite and methods thereof |
US8834688B2 (en) | 2009-02-10 | 2014-09-16 | Calera Corporation | Low-voltage alkaline production using hydrogen and electrocatalytic electrodes |
US9267211B2 (en) | 2009-02-10 | 2016-02-23 | Calera Corporation | Low-voltage alkaline production using hydrogen and electrocatalytic electrodes |
US8883104B2 (en) | 2009-03-02 | 2014-11-11 | Calera Corporation | Gas stream multi-pollutants control systems and methods |
US8491858B2 (en) | 2009-03-02 | 2013-07-23 | Calera Corporation | Gas stream multi-pollutants control systems and methods |
US8137444B2 (en) | 2009-03-10 | 2012-03-20 | Calera Corporation | Systems and methods for processing CO2 |
US7993511B2 (en) | 2009-07-15 | 2011-08-09 | Calera Corporation | Electrochemical production of an alkaline solution using CO2 |
WO2011008223A1 (en) * | 2009-07-15 | 2011-01-20 | Calera Corporation | Electrochemical production of an alkaline solution using co2 |
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