CA2416005A1 - Dye-based fuel indicator system for fuel cells - Google Patents
Dye-based fuel indicator system for fuel cells Download PDFInfo
- Publication number
- CA2416005A1 CA2416005A1 CA002416005A CA2416005A CA2416005A1 CA 2416005 A1 CA2416005 A1 CA 2416005A1 CA 002416005 A CA002416005 A CA 002416005A CA 2416005 A CA2416005 A CA 2416005A CA 2416005 A1 CA2416005 A1 CA 2416005A1
- Authority
- CA
- Canada
- Prior art keywords
- fuel
- dye
- concentration
- solution
- color
- 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.)
- Abandoned
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 132
- 239000000203 mixture Substances 0.000 claims abstract description 26
- 239000012530 fluid Substances 0.000 claims abstract description 17
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 123
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 claims description 21
- 239000003086 colorant Substances 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 4
- 230000001590 oxidative effect Effects 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 abstract description 7
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 abstract description 4
- 239000000975 dye Substances 0.000 description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 239000003792 electrolyte Substances 0.000 description 5
- 239000012454 non-polar solvent Substances 0.000 description 5
- 239000002798 polar solvent Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- CTIQLGJVGNGFEW-UHFFFAOYSA-L naphthol yellow S Chemical compound [Na+].[Na+].C1=C(S([O-])(=O)=O)C=C2C([O-])=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 CTIQLGJVGNGFEW-UHFFFAOYSA-L 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- GXEAXHYQKZAJGB-UHFFFAOYSA-L acid red 29 Chemical compound [Na+].[Na+].OC1=C2C(O)=CC(S([O-])(=O)=O)=CC2=CC(S([O-])(=O)=O)=C1N=NC1=CC=CC=C1 GXEAXHYQKZAJGB-UHFFFAOYSA-L 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- -1 hydrogen ions Chemical class 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- IJDLCOIGFNUHAQ-UHFFFAOYSA-N 4,5-dihydroxy-3-(phenyldiazenyl)naphthalene-2,7-disulfonic acid Chemical compound OC1=C2C(O)=CC(S(O)(=O)=O)=CC2=CC(S(O)(=O)=O)=C1N=NC1=CC=CC=C1 IJDLCOIGFNUHAQ-UHFFFAOYSA-N 0.000 description 1
- 229920000557 Nafion® Polymers 0.000 description 1
- 239000004693 Polybenzimidazole Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011067 equilibration Methods 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920002480 polybenzimidazole Polymers 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 230000000007 visual effect 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
- H01M8/04—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
- H01M8/04186—Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged reactants
- H01M8/04194—Concentration measuring 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
- 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)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/044,507 US6998185B2 (en) | 2002-01-11 | 2002-01-11 | Dye-based fuel indicator system for fuel cells |
| US10/044,507 | 2002-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2416005A1 true CA2416005A1 (en) | 2003-07-11 |
Family
ID=21932759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002416005A Abandoned CA2416005A1 (en) | 2002-01-11 | 2003-01-09 | Dye-based fuel indicator system for fuel cells |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6998185B2 (enExample) |
| EP (1) | EP1328033B1 (enExample) |
| JP (1) | JP4717325B2 (enExample) |
| CA (1) | CA2416005A1 (enExample) |
| DE (1) | DE60236841D1 (enExample) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7632321B2 (en) | 2001-11-01 | 2009-12-15 | Idatech, Llc | Fuel processing systems, fuel cell systems, and improved feedstocks therefor |
| JP2004134355A (ja) * | 2002-08-16 | 2004-04-30 | Fuji Photo Film Co Ltd | 燃料電池、電子機器、携帯端末及びカメラ |
| US7674537B2 (en) | 2003-03-31 | 2010-03-09 | Gs Yuasa Corporation | Direct methanol type fuel cell and method of preventing elution of its fuel pole, quality control method and operation method |
| US7544435B2 (en) * | 2003-05-15 | 2009-06-09 | The Gillette Company | Electrochemical cell systems comprising fuel consuming agents |
| JP4894261B2 (ja) * | 2003-05-16 | 2012-03-14 | 株式会社Ｇｓユアサ | 液体燃料形燃料電池 |
| CN100553019C (zh) * | 2003-06-24 | 2009-10-21 | 日本电气株式会社 | 测量醇浓度的方法、醇浓度测量装置和包括该装置的燃料电池系统 |
| US20050008908A1 (en) * | 2003-06-27 | 2005-01-13 | Ultracell Corporation | Portable fuel cartridge for fuel cells |
| US20060127711A1 (en) * | 2004-06-25 | 2006-06-15 | Ultracell Corporation, A California Corporation | Systems and methods for fuel cartridge distribution |
| JP4337490B2 (ja) * | 2003-09-29 | 2009-09-30 | カシオ計算機株式会社 | 携帯型電子機器 |
| JP4727199B2 (ja) * | 2003-10-03 | 2011-07-20 | 日立マクセル株式会社 | 燃料電池システムとそれを用いた電子機器及び燃料電池の運転方法 |
| US7314493B2 (en) * | 2003-10-17 | 2008-01-01 | The Gillette Company | Fuel composition in fuel cartridges for DMFCs |
| US7117732B2 (en) * | 2003-12-01 | 2006-10-10 | Societe Bic | Fuel gauge for fuel cartridges |
| US7655331B2 (en) * | 2003-12-01 | 2010-02-02 | Societe Bic | Fuel cell supply including information storage device and control system |
| US7642742B2 (en) * | 2003-12-01 | 2010-01-05 | Societe Bic | Fuel cell system with fuel supply monitoring system and method of use |
| CN100521342C (zh) * | 2003-12-18 | 2009-07-29 | 栗田工业株式会社 | 燃料电池用燃料、燃料电池及其应用 |
| WO2005062410A1 (ja) * | 2003-12-18 | 2005-07-07 | Kurita Water Industries Ltd. | 燃料電池用燃料及び燃料電池並びにその応用 |
| JP4806905B2 (ja) * | 2004-07-14 | 2011-11-02 | 栗田工業株式会社 | 燃料電池用燃料組成物中の燃料物質の存在量検知方法 |
| US7217470B2 (en) | 2004-05-11 | 2007-05-15 | Societe Bic | Cartridge with fuel supply and membrane electrode assembly stack |
| US7648792B2 (en) * | 2004-06-25 | 2010-01-19 | Ultracell Corporation | Disposable component on a fuel cartridge and for use with a portable fuel cell system |
| US7968250B2 (en) * | 2004-06-25 | 2011-06-28 | Ultracell Corporation | Fuel cartridge connectivity |
| JP4204526B2 (ja) * | 2004-07-30 | 2009-01-07 | 三洋電機株式会社 | 燃料電池システム |
| EP1810359B1 (en) * | 2004-09-21 | 2013-12-25 | ITM Power (Research) Limited | Use of an electrochemical cell such as a fuel cell |
| JP4822497B2 (ja) * | 2004-12-17 | 2011-11-24 | Ｎｅｃエンベデッドプロダクツ株式会社 | 燃料電池カートリッジおよび、これを着脱自在な情報処理装置 |
| US20060204802A1 (en) * | 2005-03-10 | 2006-09-14 | Specht Steven J | Fuel cell systems and related methods |
| US7198834B2 (en) * | 2005-03-22 | 2007-04-03 | Hewlett-Packard Development Company, L.P. | Imaging media including interference layer for generating human-readable marking on optical media |
| JP4481861B2 (ja) * | 2005-03-31 | 2010-06-16 | 株式会社東芝 | 燃料電池用カートリッジ及び燃料電池システム |
| US7638214B2 (en) * | 2005-05-25 | 2009-12-29 | The Gillette Company | Fuel cells |
| US20070065749A1 (en) * | 2005-09-21 | 2007-03-22 | Vladek Kasperchik | Radiation-markable coatings for printing and imaging |
| US20070065623A1 (en) * | 2005-09-21 | 2007-03-22 | Vladek Kasperchik | Laser-imageable coating based on exothermic decomposition |
| US20070086308A1 (en) * | 2005-10-13 | 2007-04-19 | Gore Makarand P | Systems and methods for imaging |
| US20070148514A1 (en) * | 2005-12-22 | 2007-06-28 | Zhiping Jiang | Fuel cells |
| JP4914079B2 (ja) * | 2006-02-24 | 2012-04-11 | 株式会社日立製作所 | 燃料電池の燃料補給装置、電子機器、及び燃料電池システム |
| KR100830299B1 (ko) | 2006-11-03 | 2008-05-19 | 삼성에스디아이 주식회사 | 연료 잔여량을 산정하는 연료 전지 시스템 |
| US8286464B2 (en) * | 2006-12-22 | 2012-10-16 | Societe Bic | Sensing device and methods related thereto |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4523852A (en) * | 1983-06-09 | 1985-06-18 | Miles Laboratories, Inc. | Color comparison reference standard and method for using same |
| BR8603817A (pt) * | 1984-11-05 | 1988-05-17 | Exxon Research Engineering Co | Processo para detectar a presenca de alcool em hidrocarboneto |
| EP0254780A1 (en) | 1986-07-29 | 1988-02-03 | Exxon Research And Engineering Company | Colorimetric detection of an alcohol in a hydrocarbon |
| JPS63154923A (ja) * | 1986-12-19 | 1988-06-28 | Ube Ind Ltd | 色の測定方法および装置 |
| US5098477A (en) * | 1988-12-14 | 1992-03-24 | Ciba-Geigy Corporation | Inks, particularly for ink printing |
| US5192984A (en) * | 1990-12-19 | 1993-03-09 | Environmental Analytical Systems, Inc. | Apparatus and method for determination of concentrations |
| US5229295A (en) | 1992-04-02 | 1993-07-20 | Travis Basil B | Method for testing gasoline for water and alcohol in the presence or absence of the other |
| JP4030182B2 (ja) * | 1997-10-02 | 2008-01-09 | レンゴー株式会社 | 揮散性薬剤の揮散終了時点が目視可能な機能材 |
| US6326097B1 (en) * | 1998-12-10 | 2001-12-04 | Manhattan Scientifics, Inc. | Micro-fuel cell power devices |
| JP4517415B2 (ja) * | 1999-03-15 | 2010-08-04 | ソニー株式会社 | 発電デバイス |
| JP3563648B2 (ja) * | 1999-09-21 | 2004-09-08 | 株式会社東芝 | 燃料電池用の燃料組成物 |
| JP3668069B2 (ja) | 1999-09-21 | 2005-07-06 | 株式会社東芝 | 燃料電池用液体燃料収容容器および燃料電池 |
| AU2001250054A1 (en) * | 2000-03-30 | 2001-10-15 | Manhattan Scientifics, Inc. | Diffusion fuel ampoules for fuel cells |
| JP4599772B2 (ja) * | 2001-07-19 | 2010-12-15 | カシオ計算機株式会社 | 電源システム |
-
2002
- 2002-01-11 US US10/044,507 patent/US6998185B2/en not_active Expired - Lifetime
- 2002-12-30 DE DE60236841T patent/DE60236841D1/de not_active Expired - Lifetime
- 2002-12-30 EP EP02259002A patent/EP1328033B1/en not_active Expired - Lifetime
-
2003
- 2003-01-09 JP JP2003002715A patent/JP4717325B2/ja not_active Expired - Fee Related
- 2003-01-09 CA CA002416005A patent/CA2416005A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP1328033A3 (en) | 2005-08-31 |
| US20030134162A1 (en) | 2003-07-17 |
| JP2003217634A (ja) | 2003-07-31 |
| DE60236841D1 (de) | 2010-08-12 |
| EP1328033A2 (en) | 2003-07-16 |
| JP4717325B2 (ja) | 2011-07-06 |
| EP1328033B1 (en) | 2010-06-30 |
| US6998185B2 (en) | 2006-02-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6998185B2 (en) | Dye-based fuel indicator system for fuel cells | |
| US7855005B2 (en) | Apparatus and methods of determination of state of charge in a redox flow battery | |
| US6756148B2 (en) | Fuel cell system | |
| US6789421B2 (en) | Density-based fuel indicator system for fuel cells | |
| US4262063A (en) | Fuel cell using electrolyte-soluble fuels | |
| EP1988382B1 (en) | Fuel cell instrumentation system | |
| US6666963B1 (en) | Oxygen sensor | |
| US20050058887A1 (en) | Battery | |
| US6977121B2 (en) | Fuel cell power plant having a fuel concentration sensor cell | |
| EP2455744B1 (en) | Calibration card for photoluminescent oxygen sensors with zero point maintained with a metal-air battery | |
| US4539086A (en) | Oxygen concentration controlling method and system | |
| US20110223678A1 (en) | Calibration system and technique for photoluminescent oxygen sensors with zero point maintained with a metal-air battery | |
| EP4375398A1 (en) | Carbon dioxide recovery system | |
| ES2260020T3 (es) | Medios para detectar y medir la concentracion de acetileno disuelto en un fluido. | |
| US4894138A (en) | Electrochemical gaseous measurement cell | |
| JP2004134355A (ja) | 燃料電池、電子機器、携帯端末及びカメラ | |
| KR100519767B1 (ko) | 센서를 구비하는 연료 전지의 연료량 공급 조절 시스템 | |
| Walker et al. | Measurement of oxygen and chlorophyll fluorescence | |
| US20090042090A1 (en) | Fuel cell | |
| CN213181259U (zh) | 一种海洋二氧化碳分压原位检测装置 | |
| CA2644871C (en) | Method of measuring concentration of fuel | |
| CA3226055C (en) | Carbon dioxide recovery system | |
| US7972864B2 (en) | Method of measuring concentration of fuel | |
| BRPI0611036A2 (pt) | células a combustìvel | |
| Hill et al. | Energy transduction: The measurement of changes in pH associated with electrochemically driven respiration in rat liver mitochondria |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |