JP2012126997A5 - - Google Patents
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- Publication number
- JP2012126997A5 JP2012126997A5 JP2011269754A JP2011269754A JP2012126997A5 JP 2012126997 A5 JP2012126997 A5 JP 2012126997A5 JP 2011269754 A JP2011269754 A JP 2011269754A JP 2011269754 A JP2011269754 A JP 2011269754A JP 2012126997 A5 JP2012126997 A5 JP 2012126997A5
- Authority
- JP
- Japan
- Prior art keywords
- silver
- sealing paste
- catalytically active
- active material
- oxide
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 24
- 238000007789 sealing Methods 0.000 claims 22
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 claims 14
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 13
- 239000011149 active material Substances 0.000 claims 11
- 229910052709 silver Inorganic materials 0.000 claims 11
- 239000004332 silver Substances 0.000 claims 11
- 239000000203 mixture Substances 0.000 claims 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 7
- 229920001600 hydrophobic polymer Polymers 0.000 claims 7
- 229910052760 oxygen Inorganic materials 0.000 claims 7
- 239000001301 oxygen Substances 0.000 claims 7
- 229910001923 silver oxide Inorganic materials 0.000 claims 7
- 239000002904 solvent Substances 0.000 claims 6
- 229920002313 fluoropolymer Polymers 0.000 claims 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 4
- -1 polytetrafluoroethylene Polymers 0.000 claims 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 2
- 230000003197 catalytic effect Effects 0.000 claims 2
- 238000005868 electrolysis reaction Methods 0.000 claims 2
- ANQVKHGDALCPFZ-UHFFFAOYSA-N ethyl 2-[6-(4-methylpiperazin-1-yl)-1h-benzimidazol-2-yl]acetate Chemical compound C1=C2NC(CC(=O)OCC)=NC2=CC=C1N1CCN(C)CC1 ANQVKHGDALCPFZ-UHFFFAOYSA-N 0.000 claims 2
- 229930195733 hydrocarbon Natural products 0.000 claims 2
- 150000002430 hydrocarbons Chemical class 0.000 claims 2
- 239000010702 perfluoropolyether Substances 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- VFWRGKJLLYDFBY-UHFFFAOYSA-N silver;hydrate Chemical compound O.[Ag].[Ag] VFWRGKJLLYDFBY-UHFFFAOYSA-N 0.000 claims 2
- CBEFDCMSEZEGCX-UHFFFAOYSA-N 1,1,2,2,2-pentafluoro-n,n-bis(1,1,2,2,2-pentafluoroethyl)ethanamine Chemical compound FC(F)(F)C(F)(F)N(C(F)(F)C(F)(F)F)C(F)(F)C(F)(F)F CBEFDCMSEZEGCX-UHFFFAOYSA-N 0.000 claims 1
- YVBBRRALBYAZBM-UHFFFAOYSA-N perfluorooctane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F YVBBRRALBYAZBM-UHFFFAOYSA-N 0.000 claims 1
- 239000011780 sodium chloride Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010062803.4 | 2010-12-10 | ||
| DE102010062803A DE102010062803A1 (de) | 2010-12-10 | 2010-12-10 | Verfahren zum Einbau von Sauerstoffverzehrelektroden in elektrochemische Zellen und elektrochemische Zellen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012126997A JP2012126997A (ja) | 2012-07-05 |
| JP2012126997A5 true JP2012126997A5 (https=) | 2016-07-28 |
| JP6133536B2 JP6133536B2 (ja) | 2017-05-24 |
Family
ID=45093545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011269754A Expired - Fee Related JP6133536B2 (ja) | 2010-12-10 | 2011-12-09 | 酸素消費電極の電気化学セルにおける取り付け法および電気化学セル |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20120145538A1 (https=) |
| EP (1) | EP2463408B1 (https=) |
| JP (1) | JP6133536B2 (https=) |
| KR (1) | KR20120089788A (https=) |
| CN (1) | CN102560528B (https=) |
| DE (1) | DE102010062803A1 (https=) |
| TW (1) | TW201239135A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2573210B1 (de) * | 2011-09-23 | 2016-10-26 | Covestro Deutschland AG | Sauerstoffverzehrelektrode und Verfahren zu ihrer Herstellung |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1771179A1 (de) * | 1968-04-17 | 1971-12-30 | Bosch Gmbh Robert | Verfahren zur Herstellung von selbstatmenden,hydrophoben Gaselektroden fuer Metall-Luft-Batterien und Brennstoffzellen |
| DE2941774C2 (de) | 1979-10-16 | 1985-03-21 | Varta Batterie Ag, 3000 Hannover | Verfahren und Vorrichtung zur Herstellung einer kunststoffgebundenen Aktivkohleschicht für dünne Gasdiffusionselektroden |
| JPS5999660A (ja) * | 1982-11-30 | 1984-06-08 | Hitachi Maxell Ltd | 酸化銀電池 |
| DE3303779A1 (de) | 1983-02-04 | 1984-08-16 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung eines katalytisch wirksamen elektrodenmaterials fuer sauerstoffverzehr-elektroden |
| DE3710168A1 (de) | 1987-03-27 | 1988-10-13 | Varta Batterie | Verfahren zur herstellung einer kunststoffgebundenen gasdiffusionselektrode mit metallischen elektrokatalysatoren |
| DE4444114C2 (de) | 1994-12-12 | 1997-01-23 | Bayer Ag | Elektrochemische Halbzelle mit Druckkompensation |
| DE19544912A1 (de) | 1995-12-01 | 1997-06-05 | Gore W L & Ass Gmbh | PTFE-Körper aus mikroporösem Polytetrafluorethylen mit Füllstoff und Verfahren zu dessen Herstellung |
| CN1065005C (zh) * | 1995-10-13 | 2001-04-25 | 武汉中山实业(集团)股份有限公司 | 电化学氧阴极制氧方法及其电解槽 |
| FR2766296B1 (fr) * | 1997-07-17 | 1999-08-20 | Alsthom Cge Alcatel | Procede de fabrication d'un generateur electrochimique de structure unitaire |
| JP3625633B2 (ja) * | 1997-12-08 | 2005-03-02 | ペルメレック電極株式会社 | ガス拡散電極構造体とその製造方法 |
| WO2000022192A1 (en) | 1998-10-13 | 2000-04-20 | Toagosei Co., Ltd. | Method for reducing charge in gas diffusing electrode and its charge reducing structure |
| EP1029946A3 (en) | 1999-02-16 | 2007-11-14 | Nagakazu Furuya | Gas diffusion electrode assemblies and process for producing the same |
| JP3016205B1 (ja) * | 1999-03-25 | 2000-03-06 | 長一 古屋 | ガス拡散電極のシ―ル方法及び導電性接合剤 |
| DE10027339A1 (de) * | 2000-06-02 | 2001-12-06 | Bayer Ag | Dimensionsstabile Gasdiffusionselektrode |
| DE60228720D1 (de) * | 2001-07-18 | 2008-10-16 | Univ Tel Aviv Future Tech Dev | Brennstoffzelle mit protonenleitender membran und mit verbesserter wasser- und brennstoffhandhabung |
| WO2003023090A1 (en) * | 2001-09-07 | 2003-03-20 | Akzo Nobel N.V. | Electrolytic cell |
| DE10152792A1 (de) | 2001-10-25 | 2003-05-08 | Bayer Ag | Methode zur Integration einer Gasdiffusionselektrode in einen elektrochemischen Reaktionsapparat |
| ITMI20012379A1 (it) * | 2001-11-12 | 2003-05-12 | Uhdenora Technologies Srl | Cella di elettrolisi con elettrodi a diffusione di gas |
| JP4115319B2 (ja) * | 2003-03-31 | 2008-07-09 | クロリンエンジニアズ株式会社 | ガス拡散電極の接合方法およびガス拡散電極 |
| US7404878B2 (en) * | 2003-03-31 | 2008-07-29 | Chlorine Engineers Corp., Ltd. | Gas diffusion electrode assembly, bonding method for gas diffusion electrodes, and electrolyzer comprising gas diffusion electrodes |
| JP2004353064A (ja) * | 2003-05-30 | 2004-12-16 | Mitsui Chemicals Inc | ガス拡散電極のシール方法 |
| DE10330232A1 (de) | 2003-07-04 | 2005-01-20 | Bayer Materialscience Ag | Elektrochemische Halbzelle |
| CN1261195C (zh) * | 2003-10-24 | 2006-06-28 | 深圳奥特迅电气设备有限公司 | 一种油气分离膜、其制造方法以及用其制成的气体传感器 |
| DE102005023615A1 (de) * | 2005-05-21 | 2006-11-23 | Bayer Materialscience Ag | Verfahren zur Herstellung von Gasdiffusionselektroden |
-
2010
- 2010-12-10 DE DE102010062803A patent/DE102010062803A1/de not_active Withdrawn
-
2011
- 2011-12-05 EP EP11191980.9A patent/EP2463408B1/de not_active Not-in-force
- 2011-12-07 US US13/313,760 patent/US20120145538A1/en not_active Abandoned
- 2011-12-09 TW TW100145460A patent/TW201239135A/zh unknown
- 2011-12-09 JP JP2011269754A patent/JP6133536B2/ja not_active Expired - Fee Related
- 2011-12-09 KR KR1020110131561A patent/KR20120089788A/ko not_active Withdrawn
- 2011-12-12 CN CN201110411049.2A patent/CN102560528B/zh not_active Expired - Fee Related
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