DE2044431A1 - Brennstoff Sattiger fur Tieftemperatur Brennstoffzellen - Google Patents
Brennstoff Sattiger fur Tieftemperatur BrennstoffzellenInfo
- Publication number
- DE2044431A1 DE2044431A1 DE19702044431 DE2044431A DE2044431A1 DE 2044431 A1 DE2044431 A1 DE 2044431A1 DE 19702044431 DE19702044431 DE 19702044431 DE 2044431 A DE2044431 A DE 2044431A DE 2044431 A1 DE2044431 A1 DE 2044431A1
- Authority
- DE
- Germany
- Prior art keywords
- fuel
- saturator
- water
- cells
- fuel cell
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 title claims description 100
- 229920006395 saturated elastomer Polymers 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 11
- 239000001257 hydrogen Substances 0.000 claims description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims description 11
- 239000002826 coolant Substances 0.000 claims description 9
- 229930195733 hydrocarbon Natural products 0.000 claims description 8
- 150000002430 hydrocarbons Chemical class 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 239000002918 waste heat Substances 0.000 claims description 8
- 239000004215 Carbon black (E152) Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 5
- 230000005587 bubbling Effects 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 claims 1
- 239000002737 fuel gas Substances 0.000 claims 1
- 239000002828 fuel tank Substances 0.000 claims 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 241000272184 Falconiformes Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000003014 ion exchange membrane Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- HUAUNKAZQWMVFY-UHFFFAOYSA-M sodium;oxocalcium;hydroxide Chemical compound [OH-].[Na+].[Ca]=O HUAUNKAZQWMVFY-UHFFFAOYSA-M 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
- H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US86394469A | 1969-10-06 | 1969-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2044431A1 true DE2044431A1 (de) | 1971-04-29 |
Family
ID=25342164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702044431 Pending DE2044431A1 (de) | 1969-10-06 | 1970-09-08 | Brennstoff Sattiger fur Tieftemperatur Brennstoffzellen |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3677823A (enExample) |
| CA (1) | CA956363A (enExample) |
| DE (1) | DE2044431A1 (enExample) |
| FR (1) | FR2064170B3 (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2927655A1 (de) * | 1978-07-10 | 1980-01-24 | Energy Res Corp | Waermeregelung in einer brennstoffzelle |
| FR2431193A1 (fr) * | 1978-07-10 | 1980-02-08 | Energy Res Corp | Procede et dispositif de commande thermique dans un element electrochimique |
| EP0267137A1 (en) * | 1986-11-03 | 1988-05-11 | International Fuel Cells Corporation | High pressure low heat rate phosphoric acid fuel cell stack |
| EP0356906A1 (en) * | 1988-08-24 | 1990-03-07 | International Fuel Cells Corporation | Hydrogen fuel reforming in a fog cooled fuel cell power plant assembly |
| EP0415330A3 (en) * | 1989-08-28 | 1991-07-31 | International Fuel Cells Corporation | Fuel cell evaporative cooling using fuel as a carrier gas |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4454207A (en) * | 1983-07-13 | 1984-06-12 | The United States Of America As Represented By The United States Department Of Energy | Steam reforming of fuel to hydrogen in fuel cells |
| US4539267A (en) * | 1984-12-06 | 1985-09-03 | United Technologies Corporation | Process for generating steam in a fuel cell powerplant |
| US4530886A (en) * | 1984-12-06 | 1985-07-23 | United Technologies Corporation | Process for humidifying a gaseous fuel stream |
| US4533607A (en) * | 1984-12-06 | 1985-08-06 | United Technologies Corporation | Process for removing electrolyte vapor from fuel cell exhaust gas |
| US5332630A (en) * | 1991-11-04 | 1994-07-26 | Hsu Michael S | On-board recharging system for battery powered electric vehicles |
| US5858568A (en) * | 1996-09-19 | 1999-01-12 | Ztek Corporation | Fuel cell power supply system |
| US6380637B1 (en) | 1996-09-19 | 2002-04-30 | Ztek Corporation | Off-board station and an electricity exchanging system suitable for use with a mobile vehicle power system |
| NL1013478C2 (nl) * | 1999-05-27 | 2000-11-28 | Plug Power Inc | Brandstofprocessor voor het produceren van waterstof en inrichting geschikt voor gebruik in een dergelijke processor voor het uit een eerste en tweede gasstroom genereren van een derde en vierde gasstroom. |
| US6375906B1 (en) * | 1999-08-12 | 2002-04-23 | Idatech, Llc | Steam reforming method and apparatus incorporating a hydrocarbon feedstock |
| US20020197195A1 (en) * | 2001-06-22 | 2002-12-26 | Ballard Generation Systems, Inc. | Apparatus, systems and methods for facilitating the accurate calculation of a steam-carbon ratio in a hydrocarbon reformer |
| US6913844B2 (en) * | 2001-06-29 | 2005-07-05 | Porvair Corporation | Method for humidifying reactant gases for use in a fuel cell |
| US7201983B2 (en) * | 2001-12-28 | 2007-04-10 | Matsushita Electric Industrial Co., Ltd. | Hydrogen generation apparatus and method and fuel cell system |
| US7014933B2 (en) * | 2003-11-26 | 2006-03-21 | Utc Fuel Cells, Llc | Cathode saturation arrangement for fuel cell power plant |
-
1969
- 1969-10-06 US US863944A patent/US3677823A/en not_active Expired - Lifetime
-
1970
- 1970-09-08 DE DE19702044431 patent/DE2044431A1/de active Pending
- 1970-09-18 CA CA093,571A patent/CA956363A/en not_active Expired
- 1970-10-01 FR FR707036126A patent/FR2064170B3/fr not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2927655A1 (de) * | 1978-07-10 | 1980-01-24 | Energy Res Corp | Waermeregelung in einer brennstoffzelle |
| FR2431193A1 (fr) * | 1978-07-10 | 1980-02-08 | Energy Res Corp | Procede et dispositif de commande thermique dans un element electrochimique |
| EP0267137A1 (en) * | 1986-11-03 | 1988-05-11 | International Fuel Cells Corporation | High pressure low heat rate phosphoric acid fuel cell stack |
| EP0356906A1 (en) * | 1988-08-24 | 1990-03-07 | International Fuel Cells Corporation | Hydrogen fuel reforming in a fog cooled fuel cell power plant assembly |
| EP0415330A3 (en) * | 1989-08-28 | 1991-07-31 | International Fuel Cells Corporation | Fuel cell evaporative cooling using fuel as a carrier gas |
Also Published As
| Publication number | Publication date |
|---|---|
| US3677823A (en) | 1972-07-18 |
| CA956363A (en) | 1974-10-15 |
| FR2064170A7 (enExample) | 1971-07-16 |
| FR2064170B3 (enExample) | 1973-06-08 |
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