JP2516750Y2 - 固体高分子電解質膜と電極との接合体 - Google Patents
固体高分子電解質膜と電極との接合体Info
- Publication number
- JP2516750Y2 JP2516750Y2 JP3850090U JP3850090U JP2516750Y2 JP 2516750 Y2 JP2516750 Y2 JP 2516750Y2 JP 3850090 U JP3850090 U JP 3850090U JP 3850090 U JP3850090 U JP 3850090U JP 2516750 Y2 JP2516750 Y2 JP 2516750Y2
- Authority
- JP
- Japan
- Prior art keywords
- electrolyte membrane
- gas diffusion
- solid polymer
- polymer electrolyte
- electrode
- 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
- 239000012528 membrane Substances 0.000 title claims description 46
- 239000007787 solid Substances 0.000 title claims description 25
- 239000005518 polymer electrolyte Substances 0.000 title claims description 24
- 238000009792 diffusion process Methods 0.000 claims description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 230000035699 permeability Effects 0.000 claims description 12
- 239000007789 gas Substances 0.000 description 48
- 238000006243 chemical reaction Methods 0.000 description 19
- 210000004027 cell Anatomy 0.000 description 18
- 239000000446 fuel Substances 0.000 description 15
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
- 239000001257 hydrogen Substances 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 10
- 239000003054 catalyst Substances 0.000 description 9
- 239000003792 electrolyte Substances 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 230000002209 hydrophobic effect Effects 0.000 description 6
- 230000036647 reaction Effects 0.000 description 6
- 238000005868 electrolysis reaction Methods 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 210000005056 cell body Anatomy 0.000 description 4
- 238000007731 hot pressing Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229920000557 Nafion® Polymers 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- -1 Platinum group metals Chemical class 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000003014 ion exchange membrane Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005597 polymer membrane Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Classifications
-
- Y02E60/521—
Landscapes
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Inert Electrodes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3850090U JP2516750Y2 (ja) | 1990-04-12 | 1990-04-12 | 固体高分子電解質膜と電極との接合体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3850090U JP2516750Y2 (ja) | 1990-04-12 | 1990-04-12 | 固体高分子電解質膜と電極との接合体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03130150U JPH03130150U (enrdf_load_stackoverflow) | 1991-12-26 |
| JP2516750Y2 true JP2516750Y2 (ja) | 1996-11-13 |
Family
ID=31546562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3850090U Expired - Fee Related JP2516750Y2 (ja) | 1990-04-12 | 1990-04-12 | 固体高分子電解質膜と電極との接合体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2516750Y2 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003099711A1 (en) * | 2002-05-27 | 2003-12-04 | Sony Corporation | Fuel reformer and method of manufacturing the fuel reformer, electrode for electrochemical device, and electrochemical device |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001513940A (ja) * | 1998-03-06 | 2001-09-04 | マグネート−モートア、ゲゼルシャフト、フュール、マグネートモートリシェ、テヒニク、ミット、ベシュレンクテル、ハフツング | 水に対する拡散能力が低いガス拡散電極およびポリマー電解膜燃料電池 |
| EP1231656B1 (en) * | 1999-09-21 | 2009-04-29 | Panasonic Corporation | Polymer electrolytic fuel cell and method for producing the same |
| JP3594533B2 (ja) * | 2000-05-30 | 2004-12-02 | 三洋電機株式会社 | 燃料電池 |
| JP2007179870A (ja) * | 2005-12-28 | 2007-07-12 | Tomoegawa Paper Co Ltd | ガス拡散電極、膜−電極接合体、固体高分子型燃料電池およびそれらの製造方法 |
| JP5125275B2 (ja) | 2007-02-05 | 2013-01-23 | トヨタ自動車株式会社 | 燃料電池および燃料電池搭載車両 |
| FR3056230B1 (fr) * | 2016-09-19 | 2020-02-28 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Systeme d'electrolyse reversible de l'eau a haute temperature comportant un reservoir d'hydrures couple a l'electrolyseur |
| JP2022023997A (ja) * | 2021-11-05 | 2022-02-08 | 東京瓦斯株式会社 | 電気化学デバイス |
-
1990
- 1990-04-12 JP JP3850090U patent/JP2516750Y2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003099711A1 (en) * | 2002-05-27 | 2003-12-04 | Sony Corporation | Fuel reformer and method of manufacturing the fuel reformer, electrode for electrochemical device, and electrochemical device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03130150U (enrdf_load_stackoverflow) | 1991-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3805495B2 (ja) | 固体高分子型燃料電池 | |
| Williams et al. | Low temperature fuel cells: Interactions between catalysts and engineering design | |
| US20070015032A1 (en) | Method and apparatus for water management of a fuel cell system | |
| JPH09223507A (ja) | 固体高分子型燃料電池 | |
| CN101383405A (zh) | 低增湿和耐久的燃料电池隔膜 | |
| JP2778767B2 (ja) | 多孔質電極及びその使用方法 | |
| JPH03167752A (ja) | ガス拡散電極及びそれを用いた固体高分子電解質燃料電池本体 | |
| US5087534A (en) | Gas-recirculating electrode for electrochemical system | |
| JP2516750Y2 (ja) | 固体高分子電解質膜と電極との接合体 | |
| US7285343B2 (en) | Bonded membrane-electrode assembly having water-electrolyzing and power-generating functions, and fuel cell system provided with water electrolyzer using the same | |
| JP3793801B2 (ja) | 小型燃料電池 | |
| JP3364028B2 (ja) | 固体高分子電解質膜燃料電池本体 | |
| JP3358820B2 (ja) | 水素昇圧装置及びこれを用いた燃料電池 | |
| JPH04169069A (ja) | 固体高分子電解質膜と電極との接合体 | |
| JPH06231788A (ja) | 固体高分子型燃料電池 | |
| JP2948376B2 (ja) | 反応膜の製造方法及び電気化学セルの製造方法 | |
| JP4078251B2 (ja) | 燃料電池および小型電気機器 | |
| JPH03295172A (ja) | 固体高分子電解質膜と電極との接合体 | |
| WO2019069095A1 (en) | FUEL CELL OR ELECTROLYSER ASSEMBLY | |
| JPH05109418A (ja) | 固体高分子電解質膜と電極との接合体 | |
| JPH03208262A (ja) | 固体高分子電解質膜と電極との接合体の製造方法 | |
| JP2781630B2 (ja) | 固体高分子電解質膜と電極との接合体の活性化処理方法 | |
| JP2000067887A (ja) | 固体高分子型燃料電池 | |
| JP3117280B2 (ja) | ガス拡散電極への固体高分子電解質充填法及びその装置 | |
| JPH03295169A (ja) | 固体高分子電解質膜と電極との接合体 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |