JP5082759B2 - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
- Publication number
- JP5082759B2 JP5082759B2 JP2007275045A JP2007275045A JP5082759B2 JP 5082759 B2 JP5082759 B2 JP 5082759B2 JP 2007275045 A JP2007275045 A JP 2007275045A JP 2007275045 A JP2007275045 A JP 2007275045A JP 5082759 B2 JP5082759 B2 JP 5082759B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- hydrogen
- odorant
- cell system
- catalyst
- 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 description 65
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 66
- 229910052739 hydrogen Inorganic materials 0.000 claims description 66
- 239000001257 hydrogen Substances 0.000 claims description 66
- 239000003205 fragrance Substances 0.000 claims description 52
- 239000003054 catalyst Substances 0.000 claims description 38
- 239000007789 gas Substances 0.000 claims description 27
- 238000005984 hydrogenation reaction Methods 0.000 claims description 14
- 230000003197 catalytic effect Effects 0.000 claims description 10
- 238000007259 addition reaction Methods 0.000 claims description 9
- 150000002430 hydrocarbons Chemical class 0.000 claims description 6
- 239000000463 material Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 14
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 11
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 11
- 239000000126 substance Substances 0.000 description 10
- 239000002699 waste material Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000002781 deodorant agent Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- VSMOENVRRABVKN-UHFFFAOYSA-N oct-1-en-3-ol Chemical compound CCCCCC(O)C=C VSMOENVRRABVKN-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- VSMOENVRRABVKN-MRVPVSSYSA-N 1-Octen-3-ol Natural products CCCCC[C@H](O)C=C VSMOENVRRABVKN-MRVPVSSYSA-N 0.000 description 1
- YDXQPTHHAPCTPP-UHFFFAOYSA-N 3-Octen-1-ol Natural products CCCCC=CCCO YDXQPTHHAPCTPP-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- PZKFYTOLVRCMOA-UHFFFAOYSA-N hept-1-en-3-ol Chemical compound CCCCC(O)C=C PZKFYTOLVRCMOA-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- Fuel Cell (AREA)
- Catalysts (AREA)
Description
本発明は、燃料電池と、付臭剤及び水素を含有する混合ガスを燃料電池へと供給する供給手段と、を備え、供給手段にMo2Cが備えられ、付臭剤として、二重結合又は三重結合を含む有臭の炭化水素化合物が用いられることを特徴とする、燃料電池システムである。
2…付臭剤貯蔵手段
3…混合手段
4…ガス流路
5…燃料電池
6…水素付加手段
7…供給手段
10…燃料電池システム
Claims (2)
- 燃料電池と、付臭剤及び水素を含有する混合ガスを前記燃料電池へと供給する供給手段と、を備え、
前記供給手段に、Mo2Cが備えられ、
前記付臭剤として、二重結合又は三重結合を含む有臭の炭化水素化合物が用いられ、
前記付臭剤が、前記Mo 2 Cの触媒作用下で生じた水素付加反応により、該水素付加反応前よりも前記燃料電池に含有される触媒の機能を低下させ難い物質となることを特徴とする、燃料電池システム。 - 前記Mo2Cの比表面積が、1m2/g以上7m2/g以下であることを特徴とする、請求項1に記載の燃料電池システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007275045A JP5082759B2 (ja) | 2007-10-23 | 2007-10-23 | 燃料電池システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007275045A JP5082759B2 (ja) | 2007-10-23 | 2007-10-23 | 燃料電池システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009104874A JP2009104874A (ja) | 2009-05-14 |
JP5082759B2 true JP5082759B2 (ja) | 2012-11-28 |
Family
ID=40706349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007275045A Expired - Fee Related JP5082759B2 (ja) | 2007-10-23 | 2007-10-23 | 燃料電池システム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5082759B2 (ja) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002029701A (ja) * | 2000-07-10 | 2002-01-29 | Toyota Motor Corp | 水素供給装置および該水素供給装置を備える燃料電池装置、並びに水素検出方法 |
JP2003201487A (ja) * | 2002-01-10 | 2003-07-18 | Toyota Motor Corp | 燃料電池用燃料ガス |
JP4096690B2 (ja) * | 2002-10-11 | 2008-06-04 | トヨタ自動車株式会社 | 燃料電池システムおよび水素ガス供給装置 |
US20040197919A1 (en) * | 2003-04-01 | 2004-10-07 | Herman Gregory S. | Fuel cell leak detection |
JP2005203108A (ja) * | 2004-01-13 | 2005-07-28 | Soda Aromatic Co Ltd | 燃料電池および燃料電池用燃料ガス付臭剤の消臭方法 |
JP2005327650A (ja) * | 2004-05-17 | 2005-11-24 | Toyota Motor Corp | 燃料電池システムおよび水素ガス供給装置 |
-
2007
- 2007-10-23 JP JP2007275045A patent/JP5082759B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2009104874A (ja) | 2009-05-14 |
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