JP3737743B2 - 燃料電池排ガスの酸化温度を制御する燃料電池システム及び方法 - Google Patents
燃料電池排ガスの酸化温度を制御する燃料電池システム及び方法 Download PDFInfo
- Publication number
- JP3737743B2 JP3737743B2 JP2001357078A JP2001357078A JP3737743B2 JP 3737743 B2 JP3737743 B2 JP 3737743B2 JP 2001357078 A JP2001357078 A JP 2001357078A JP 2001357078 A JP2001357078 A JP 2001357078A JP 3737743 B2 JP3737743 B2 JP 3737743B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- amount
- temperature
- oxidation unit
- oxidizing gas
- 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 - Fee Related
Links
- 238000007254 oxidation reaction Methods 0.000 title claims description 81
- 230000003647 oxidation Effects 0.000 title claims description 80
- 239000000446 fuel Substances 0.000 title claims description 71
- 238000000034 method Methods 0.000 title claims description 14
- 239000007789 gas Substances 0.000 claims description 136
- 230000001590 oxidative effect Effects 0.000 claims description 56
- 239000007800 oxidant agent Substances 0.000 claims description 18
- 239000000376 reactant Substances 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 21
- 239000001257 hydrogen Substances 0.000 description 19
- 229910052739 hydrogen Inorganic materials 0.000 description 19
- 229930195733 hydrocarbon Natural products 0.000 description 12
- 150000002430 hydrocarbons Chemical class 0.000 description 12
- 239000003054 catalyst Substances 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000002737 fuel gas Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000012495 reaction gas Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Images
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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
-
- 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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
-
- 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/728227 | 2000-11-30 | ||
| US09/728,227 US6551733B2 (en) | 2000-11-30 | 2000-11-30 | Controlling the temperature at which fuel cell exhaust is oxidized |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002203582A JP2002203582A (ja) | 2002-07-19 |
| JP2002203582A5 JP2002203582A5 (enExample) | 2005-07-07 |
| JP3737743B2 true JP3737743B2 (ja) | 2006-01-25 |
Family
ID=24925948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001357078A Expired - Fee Related JP3737743B2 (ja) | 2000-11-30 | 2001-11-22 | 燃料電池排ガスの酸化温度を制御する燃料電池システム及び方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US6551733B2 (enExample) |
| JP (1) | JP3737743B2 (enExample) |
| DE (1) | DE10158514A1 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002085783A2 (en) * | 2001-04-18 | 2002-10-31 | Texaco Development Corporation | Integrated fuel processor, fuel cell stack and tail gas oxidizer with carbon dioxide removal |
| US6670062B2 (en) * | 2001-05-31 | 2003-12-30 | Plug Power Inc. | Methods and systems for humidifying fuel for use in fuel processors and fuel cell systems |
| US20030228607A1 (en) * | 2002-04-15 | 2003-12-11 | Wagner Brandee Lynn | Screening method and modulators having an improved therapeutic profile |
| US6881508B2 (en) * | 2002-05-30 | 2005-04-19 | Plug Power, Inc. | Apparatus and method for controlling a fuel cell system |
| DE10258496B4 (de) * | 2002-12-14 | 2005-10-13 | Daimlerchrysler Ag | Verfahren zur Regelung der Brennstoffzufuhr zu einem Brennstoffzellensystem |
| MXPA05009004A (es) * | 2003-02-24 | 2005-10-18 | Texaco Development Corp | Reformacion de diesel con vapor con fijacion de dioxido de carbono. |
| CA2464546A1 (en) * | 2003-04-18 | 2004-10-18 | Coen Company, Inc. | Fuel cell anode gas oxidizing apparatus and process |
| US20070087240A1 (en) * | 2005-10-18 | 2007-04-19 | General Hydrogen Corporation | Fuel cell fluid dissipater |
| US20070111053A1 (en) * | 2005-11-15 | 2007-05-17 | Mihail Penev | Split-stage recuperation fuel processor |
| US20070243624A1 (en) * | 2006-04-12 | 2007-10-18 | Proton Energy Systems Inc. | Hydrogen emission reporting system and method thereof |
| KR20130085325A (ko) * | 2012-01-19 | 2013-07-29 | 삼성전자주식회사 | 연료 전지 시스템 및 그것의 저온 운전 방법 |
| US20140106247A1 (en) | 2012-10-16 | 2014-04-17 | Bloom Energy Corporation | Energy Load Management System |
| US10367215B2 (en) | 2016-05-23 | 2019-07-30 | Bloom Energy Corporation | Fuel cell system with variable auxiliary bus voltage and method of operating thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5951478A (ja) * | 1982-09-16 | 1984-03-24 | Toshiba Corp | 燃料電池発電システム |
| US4943493A (en) * | 1989-04-21 | 1990-07-24 | International Fuel Cells Corporation | Fuel cell power plant |
| US5330857A (en) * | 1991-10-30 | 1994-07-19 | International Fuel Cells Corporation | Method of generating high-purity nitrogen gas |
| US5560999A (en) * | 1993-04-30 | 1996-10-01 | Aer Energy Resources, Inc. | Air manager system for recirculating reactant air in a metal-air battery |
| JPH09315801A (ja) * | 1996-03-26 | 1997-12-09 | Toyota Motor Corp | 燃料改質方法と燃料改質装置ならびに該燃料改質装置を備えた燃料電池システム |
| US6280864B1 (en) * | 1999-06-18 | 2001-08-28 | Uop Llc | Control system for providing hydrogen for use with fuel cells |
| US6370878B1 (en) * | 2000-11-30 | 2002-04-16 | Plug Power Inc. | Recovering heat from fuel cell exhaust |
-
2000
- 2000-11-30 US US09/728,227 patent/US6551733B2/en not_active Expired - Lifetime
-
2001
- 2001-11-22 JP JP2001357078A patent/JP3737743B2/ja not_active Expired - Fee Related
- 2001-11-29 DE DE10158514A patent/DE10158514A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE10158514A1 (de) | 2002-08-08 |
| JP2002203582A (ja) | 2002-07-19 |
| US20030031903A1 (en) | 2003-02-13 |
| US6551733B2 (en) | 2003-04-22 |
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