CN1659730B - 控制燃料电池中气体传输 - Google Patents
控制燃料电池中气体传输 Download PDFInfo
- Publication number
- CN1659730B CN1659730B CN038132699A CN03813269A CN1659730B CN 1659730 B CN1659730 B CN 1659730B CN 038132699 A CN038132699 A CN 038132699A CN 03813269 A CN03813269 A CN 03813269A CN 1659730 B CN1659730 B CN 1659730B
- Authority
- CN
- China
- Prior art keywords
- dividing plate
- fuel cell
- fuel
- solution
- fluid flow
- 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
- 239000000446 fuel Substances 0.000 title claims abstract description 150
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000006227 byproduct Substances 0.000 claims abstract description 26
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 20
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 17
- 239000012528 membrane Substances 0.000 claims abstract description 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 54
- 239000012530 fluid Substances 0.000 claims description 52
- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000007254 oxidation reaction Methods 0.000 claims description 25
- 230000003647 oxidation Effects 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 229910052760 oxygen Inorganic materials 0.000 claims description 16
- 230000033116 oxidation-reduction process Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 238000001764 infiltration Methods 0.000 claims description 5
- 230000008595 infiltration Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 3
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 2
- 230000001788 irregular Effects 0.000 claims description 2
- 239000005373 porous glass Substances 0.000 claims description 2
- 229910021426 porous silicon Inorganic materials 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229920006254 polymer film Polymers 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 30
- 238000005516 engineering process Methods 0.000 abstract description 9
- 238000013461 design Methods 0.000 abstract description 3
- 230000000717 retained effect Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 1
- 210000004027 cell Anatomy 0.000 description 75
- 239000007789 gas Substances 0.000 description 56
- 230000008901 benefit Effects 0.000 description 19
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 18
- 238000009792 diffusion process Methods 0.000 description 18
- 239000001257 hydrogen Substances 0.000 description 17
- 229910052739 hydrogen Inorganic materials 0.000 description 17
- 239000002245 particle Substances 0.000 description 16
- 239000000243 solution Substances 0.000 description 16
- 239000000203 mixture Substances 0.000 description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 14
- 239000001301 oxygen Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 11
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 10
- 230000004888 barrier function Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 8
- 239000003792 electrolyte Substances 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 6
- 238000013508 migration Methods 0.000 description 6
- 230000005012 migration Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000006479 redox reaction Methods 0.000 description 6
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical group COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 235000019253 formic acid Nutrition 0.000 description 5
- 150000002431 hydrogen Chemical class 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000010616 electrical installation Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000007800 oxidant agent Substances 0.000 description 4
- 230000036961 partial effect Effects 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 230000009183 running Effects 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- 239000003574 free electron Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011469 building brick Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000001833 catalytic reforming Methods 0.000 description 1
- 230000011712 cell development Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
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- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000011532 electronic conductor Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 229920001600 hydrophobic polymer Polymers 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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- 230000002093 peripheral effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920005597 polymer membrane Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- 230000036962 time dependent Effects 0.000 description 1
- 201000008827 tuberculosis Diseases 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003466 welding 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
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0662—Treatment of gaseous reactants or gaseous residues, e.g. cleaning
-
- 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)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/118,275 | 2002-04-08 | ||
US10/118,275 US6908500B2 (en) | 2002-04-08 | 2002-04-08 | System and method for controlling gas transport in a fuel cell |
PCT/US2003/010388 WO2003088391A2 (en) | 2002-04-08 | 2003-04-02 | Controlling gas transport in a fuel cell |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1659730A CN1659730A (zh) | 2005-08-24 |
CN1659730B true CN1659730B (zh) | 2010-12-08 |
Family
ID=28674391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN038132699A Expired - Fee Related CN1659730B (zh) | 2002-04-08 | 2003-04-02 | 控制燃料电池中气体传输 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6908500B2 (zh) |
EP (1) | EP1493200A2 (zh) |
JP (1) | JP2005522846A (zh) |
CN (1) | CN1659730B (zh) |
AU (1) | AU2003262123A1 (zh) |
WO (1) | WO2003088391A2 (zh) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
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US7816057B2 (en) * | 2003-01-15 | 2010-10-19 | Sendyne Corporation | Fuel supply method for direct methanol fuel cell |
US7674540B2 (en) | 2003-10-06 | 2010-03-09 | Societe Bic | Fuel cartridges for fuel cells and methods for making same |
WO2005088751A1 (ja) * | 2004-03-10 | 2005-09-22 | Nec Corporation | 燃料電池用燃料容器、それを用いた燃料電池、および燃料電池の運転方法 |
US7446501B2 (en) * | 2004-03-19 | 2008-11-04 | More Energy Ltd. | Integrated fuel cell controller for devices |
JP2005293894A (ja) * | 2004-03-31 | 2005-10-20 | Nec Corp | 燃料電池用燃料容器、それを用いた携帯電気機器用燃料電池、および携帯電気機器 |
US7700206B2 (en) * | 2004-08-17 | 2010-04-20 | Lg Electronics Inc. | Fuel cell system |
CN101006600A (zh) * | 2004-08-17 | 2007-07-25 | Lg电子株式会社 | 燃料电池系统及其控制方法 |
EP1779451A1 (en) | 2004-08-17 | 2007-05-02 | LG Electronics, Inc. | Fuel cell system |
JP2006294603A (ja) * | 2005-03-18 | 2006-10-26 | Matsushita Electric Ind Co Ltd | 直接型燃料電池 |
CN100405647C (zh) * | 2005-03-18 | 2008-07-23 | 松下电器产业株式会社 | 直接型燃料电池 |
DE102005056672B4 (de) * | 2005-11-28 | 2014-05-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zum Betreiben einer Direktoxidationsbrennstoffzelle |
KR100781482B1 (ko) * | 2005-12-22 | 2007-12-03 | 산요덴키가부시키가이샤 | 연료 전지 |
KR20070081285A (ko) * | 2006-02-10 | 2007-08-16 | 삼성에스디아이 주식회사 | 연료전지용 기액분리장치 |
DE102006024694A1 (de) * | 2006-05-19 | 2007-11-22 | Samsung Sdi Germany Gmbh | Kombinationsgerät zum Abscheiden und Mischen von Fluiden |
US9780394B2 (en) | 2006-12-21 | 2017-10-03 | Arizona Board Of Regents For And On Behalf Of Arizona State University | Fuel cell with transport flow across gap |
DE502007004480D1 (de) * | 2007-02-06 | 2010-09-02 | Samsung Sdi Co Ltd | Gasabscheider für eine Direktmethanol-Brennstoffzelle (DMFC) |
JP5018150B2 (ja) * | 2007-03-12 | 2012-09-05 | ソニー株式会社 | 燃料電池、電子機器、燃料供給板および燃料供給方法 |
DE102007023619B4 (de) * | 2007-05-18 | 2009-07-02 | Samsung SDI Co., Ltd., Suwon | Mischer mit integrierter Gasabscheidevorrichtung und Gas-/Flüssigkeitsabscheider für Direktmethanol-Brennstoffzellensysteme |
US8900435B2 (en) * | 2007-12-19 | 2014-12-02 | Palo Alto Research Center Incorporated | Separating gas using ion exchange |
US7938891B2 (en) * | 2008-03-17 | 2011-05-10 | Palo Alto Research Center Incorporated | Using ionic liquids |
US8309259B2 (en) | 2008-05-19 | 2012-11-13 | Arizona Board Of Regents For And On Behalf Of Arizona State University | Electrochemical cell, and particularly a cell with electrodeposited fuel |
US7938890B2 (en) * | 2008-07-08 | 2011-05-10 | Palo Alto Research Center Incorporated | Separating gas using immobilized buffers |
US8486164B2 (en) * | 2008-09-05 | 2013-07-16 | Samsung Sdi Co., Ltd. | Evaporator and fuel reformer having the same |
US20100112391A1 (en) * | 2008-10-31 | 2010-05-06 | Arizona Board Of Regents For And On Behalf Of Arizona State University | Counter-flow membraneless fuel cell |
KR101518734B1 (ko) * | 2008-12-23 | 2015-05-12 | 삼성전자주식회사 | 편광된 광을 제공하는 백라이트 유닛 및 이를 채용한 디스플레이 장치 |
JP2011070852A (ja) * | 2009-09-24 | 2011-04-07 | Toshiba Corp | 燃料電池 |
MX2012004237A (es) | 2009-10-08 | 2012-10-03 | Fluidic Inc | Celda metalica-aire recargable con sistema de manejo de flujo. |
CN102040260B (zh) * | 2009-10-16 | 2014-02-19 | 奥加诺株式会社 | 燃料电池的水处理装置及燃料电池的水处理方法 |
WO2011163553A1 (en) | 2010-06-24 | 2011-12-29 | Fluidic, Inc. | Electrochemical cell with stepped scaffold fuel anode |
CN105206789B (zh) | 2010-09-16 | 2018-09-07 | 流体公司 | 具有渐进析氧电极/燃料电极的电化学电池系统 |
ES2688521T3 (es) | 2010-10-20 | 2018-11-05 | Fluidic, Inc. | Procesos de reinicio de batería para electrodo de combustible en armazón |
JP5908251B2 (ja) | 2010-11-17 | 2016-04-26 | フルイディック,インク.Fluidic,Inc. | 階層型アノードのマルチモード充電 |
US9987242B2 (en) | 2015-05-05 | 2018-06-05 | Northwestern University | Treatment of Levodopa-induced Dyskinesias |
JP2019521497A (ja) | 2016-07-22 | 2019-07-25 | ナントエナジー,インク. | 電気化学セル内の水分及び二酸化炭素管理システム |
EP3966887A1 (en) | 2019-05-10 | 2022-03-16 | NantEnergy, Inc. | Nested annular metal-air cell and systems containing same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0073044A2 (en) * | 1981-08-21 | 1983-03-02 | Hitachi, Ltd. | Fuel cell battery using acidic electrolyte |
US4562123A (en) * | 1983-09-14 | 1985-12-31 | Hitachi, Ltd. | Liquid fuel cell |
US5599638A (en) * | 1993-10-12 | 1997-02-04 | California Institute Of Technology | Aqueous liquid feed organic fuel cell using solid polymer electrolyte membrane |
Family Cites Families (21)
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JPS54154048A (en) * | 1978-05-26 | 1979-12-04 | Hitachi Ltd | Disolving fuel battery |
US4390603A (en) * | 1981-06-30 | 1983-06-28 | Hitachi, Ltd. | Methanol fuel cell |
US4612261A (en) * | 1981-08-21 | 1986-09-16 | Hitachi, Ltd. | Fuel cell battery using acidic electrolyte |
JPS58165266A (ja) * | 1982-03-26 | 1983-09-30 | Hitachi Ltd | 燃料電池 |
US4897091A (en) * | 1988-04-04 | 1990-01-30 | Texaco Inc. | Membrane process for separating gases from gas-liquid charge streams |
US4889541A (en) * | 1988-07-05 | 1989-12-26 | Texaco Inc. | Separation of gases |
US5244478A (en) | 1991-07-12 | 1993-09-14 | Umpqua Research Company | Reagentless separator for removal of acid gases and their hydrolysis products from solutions |
US5364711A (en) | 1992-04-01 | 1994-11-15 | Kabushiki Kaisha Toshiba | Fuel cell |
US5272017A (en) * | 1992-04-03 | 1993-12-21 | General Motors Corporation | Membrane-electrode assemblies for electrochemical cells |
DE4303936C1 (de) * | 1993-02-10 | 1994-08-18 | Gore W L & Ass Gmbh | Vorrichtung zur Entfernung von gasförmigen Stoffen aus einem Gasstrom |
US5413763A (en) | 1993-07-12 | 1995-05-09 | Jeffers; Jeff | Method and apparatus for reagentless measurement of the total organic carbon content of an aqueous sample |
US5773162A (en) | 1993-10-12 | 1998-06-30 | California Institute Of Technology | Direct methanol feed fuel cell and system |
US5525237A (en) | 1993-12-23 | 1996-06-11 | United Technologies Corporation | Process for removing free and dissolved CO2 from aqueous solutions |
US5723229A (en) | 1996-07-08 | 1998-03-03 | Motorola, Inc. | Portable fuel cell device including a water trap |
US6537352B2 (en) * | 1996-10-30 | 2003-03-25 | Idatech, Llc | Hydrogen purification membranes, components and fuel processing systems containing the same |
JP4264194B2 (ja) * | 1997-08-01 | 2009-05-13 | エクソンモービル リサーチ アンド エンジニアリング カンパニー | Co2選択膜プロセスおよび燃料を燃料電池用の水素に改質するためのシステム |
JPH11137907A (ja) | 1997-11-11 | 1999-05-25 | Moore Kk | 脱気装置 |
US6099984A (en) | 1997-12-15 | 2000-08-08 | General Motors Corporation | Mirrored serpentine flow channels for fuel cell |
US6010614A (en) * | 1998-06-03 | 2000-01-04 | Praxair Technology, Inc. | Temperature control in a ceramic membrane reactor |
US6048383A (en) * | 1998-10-08 | 2000-04-11 | International Fuel Cells, L.L.C. | Mass transfer composite membrane for a fuel cell power plant |
DE10039960C1 (de) | 2000-08-16 | 2001-11-08 | Siemens Ag | Verfahren zur Abtrennung von Kohlendioxid aus einem Gemisch von Wasser und Brennstoff sowie zugehörige Vorrichtung |
-
2002
- 2002-04-08 US US10/118,275 patent/US6908500B2/en not_active Expired - Lifetime
-
2003
- 2003-04-02 WO PCT/US2003/010388 patent/WO2003088391A2/en not_active Application Discontinuation
- 2003-04-02 JP JP2003585210A patent/JP2005522846A/ja active Pending
- 2003-04-02 CN CN038132699A patent/CN1659730B/zh not_active Expired - Fee Related
- 2003-04-02 AU AU2003262123A patent/AU2003262123A1/en not_active Abandoned
- 2003-04-02 EP EP03746603A patent/EP1493200A2/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0073044A2 (en) * | 1981-08-21 | 1983-03-02 | Hitachi, Ltd. | Fuel cell battery using acidic electrolyte |
US4562123A (en) * | 1983-09-14 | 1985-12-31 | Hitachi, Ltd. | Liquid fuel cell |
US5599638A (en) * | 1993-10-12 | 1997-02-04 | California Institute Of Technology | Aqueous liquid feed organic fuel cell using solid polymer electrolyte membrane |
Also Published As
Publication number | Publication date |
---|---|
WO2003088391A2 (en) | 2003-10-23 |
AU2003262123A8 (en) | 2003-10-27 |
WO2003088391A3 (en) | 2004-04-15 |
US6908500B2 (en) | 2005-06-21 |
JP2005522846A (ja) | 2005-07-28 |
CN1659730A (zh) | 2005-08-24 |
US20030190504A1 (en) | 2003-10-09 |
EP1493200A2 (en) | 2005-01-05 |
AU2003262123A1 (en) | 2003-10-27 |
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