JP2004533544A5 - - Google Patents
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- Publication number
- JP2004533544A5 JP2004533544A5 JP2003510479A JP2003510479A JP2004533544A5 JP 2004533544 A5 JP2004533544 A5 JP 2004533544A5 JP 2003510479 A JP2003510479 A JP 2003510479A JP 2003510479 A JP2003510479 A JP 2003510479A JP 2004533544 A5 JP2004533544 A5 JP 2004533544A5
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- addition
- porous system
- catalyst
- ammonium carbonate
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 3
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 2
- 235000012501 ammonium carbonate Nutrition 0.000 description 2
- 239000001099 ammonium carbonate Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10130441A DE10130441B4 (de) | 2001-06-23 | 2001-06-23 | Verfahren zum Herstellen von Gasdiffusionselektroden |
| PCT/EP2002/006706 WO2003004726A2 (de) | 2001-06-23 | 2002-06-18 | Verfahren zum herstellen von gasdiffusionselektroden |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004533544A JP2004533544A (ja) | 2004-11-04 |
| JP2004533544A5 true JP2004533544A5 (enExample) | 2009-03-26 |
Family
ID=7689282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003510479A Pending JP2004533544A (ja) | 2001-06-23 | 2002-06-18 | ガス拡散電極の製造方法 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7226885B2 (enExample) |
| EP (1) | EP1402587B1 (enExample) |
| JP (1) | JP2004533544A (enExample) |
| KR (1) | KR100855922B1 (enExample) |
| CN (1) | CN1272865C (enExample) |
| AT (1) | ATE279023T1 (enExample) |
| AU (1) | AU2002325243A1 (enExample) |
| BR (1) | BR0210536B1 (enExample) |
| CA (1) | CA2451610C (enExample) |
| DE (2) | DE10130441B4 (enExample) |
| RU (1) | RU2290454C2 (enExample) |
| WO (1) | WO2003004726A2 (enExample) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10130441B4 (de) * | 2001-06-23 | 2005-01-05 | Uhde Gmbh | Verfahren zum Herstellen von Gasdiffusionselektroden |
| TW558833B (en) * | 2002-09-09 | 2003-10-21 | Ind Tech Res Inst | Gas diffusion electrode and the method for making the same |
| DE102004034885A1 (de) * | 2004-07-19 | 2006-02-16 | Uhde Gmbh | Silber-Gasdiffusionselektrode für den Einsatz in CO2-haltiger Luft |
| KR100682862B1 (ko) * | 2005-01-11 | 2007-02-15 | 삼성에스디아이 주식회사 | 전기 화학 전지용 전극, 그 제조 방법 및 이를 채용한전기 화학 전지 |
| DE102005023615A1 (de) | 2005-05-21 | 2006-11-23 | Bayer Materialscience Ag | Verfahren zur Herstellung von Gasdiffusionselektroden |
| ITMI20060726A1 (it) * | 2006-04-12 | 2007-10-13 | De Nora Elettrodi S P A | Elettrodo a diffusione gassosa per celle a percolazione di elettrolita |
| CN101191237B (zh) * | 2006-11-29 | 2010-04-14 | 中国石油天然气集团公司 | 一种制氢储氢一体化电极制备方法 |
| KR101160853B1 (ko) | 2009-12-18 | 2012-07-02 | 주식회사 미트 | 면상발열체 시트 제조장치 및 그의 제조방법 |
| CN101774666B (zh) * | 2010-01-29 | 2011-12-21 | 北京化工大学 | 一种2-乙基蒽醌改性气体扩散电极及其制备方法 |
| DE102010030203A1 (de) * | 2010-06-17 | 2011-12-22 | Bayer Materialscience Ag | Gasdiffusionselektrode und Verfahren zu ihrer Herstellung |
| DE102010039846A1 (de) | 2010-08-26 | 2012-03-01 | Bayer Materialscience Aktiengesellschaft | Sauerstoffverzehrelektrode und Verfahren zu ihrer Herstellung |
| DE102011008163A1 (de) | 2011-01-10 | 2012-07-12 | Bayer Material Science Ag | Beschichtung für metallische Zellelement-Werkstoffe einer Elektrolysezelle |
| DE102011005454A1 (de) * | 2011-03-11 | 2012-09-13 | Bayer Materialscience Aktiengesellschaft | Verfahren zur Herstellung von Sauerstoffverzehrelektroden |
| EP2573213B1 (de) * | 2011-09-23 | 2017-10-25 | Covestro Deutschland AG | Sauerstoffverzehrelektrode und verfahren zu ihrer herstellung |
| CN102517602B (zh) * | 2011-12-29 | 2014-10-29 | 北京化工大学 | 一种气体扩散电极的明胶造孔方法 |
| AU2013328267B2 (en) | 2012-10-09 | 2018-06-28 | Phinergy Ltd | Electrode assembly and method for its preparation |
| DE102015215309A1 (de) | 2015-08-11 | 2017-02-16 | Siemens Aktiengesellschaft | Präparationstechnik von kohlenwasserstoffselektiven Gasdiffusionselektroden basierend auf Cu-haltigen-Katalysatoren |
| DE102017209960A1 (de) | 2017-06-13 | 2018-12-13 | Robert Bosch Gmbh | Verfahren zum Herstellen einer Elektrode, insbesondere für eine Batterie |
| DE102018211189A1 (de) * | 2018-07-06 | 2020-01-09 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Herstellung eines Elektrodenmaterialbandes |
| DE102019203373A1 (de) | 2019-03-13 | 2020-09-17 | Robert Bosch Gmbh | Gasdiffusionslage für eine Brennstoffzelle und Brennstoffzelle |
| DE102022004678A1 (de) | 2022-12-13 | 2024-06-13 | Covestro Deutschland Ag | Verfahren zur Elektrolyse von Kohlendioxid mit Vorreduktion einer Silberoxid-enthaltenden Gasdiffusionselektrode |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1546728C3 (de) | 1965-09-18 | 1975-07-17 | Varta Batterie Ag, 3000 Hannover | Verfahren zur Herstellung eines silberhaltigen pulverförmiger! Katalysators für Sauerstoffelektroden |
| US3502509A (en) * | 1966-05-23 | 1970-03-24 | Allis Chalmers Mfg Co | Silver catalyzed fuel cell electrode |
| US3505129A (en) | 1967-01-16 | 1970-04-07 | Hooker Chemical Corp | Chemical coating process for metal |
| US3668101A (en) * | 1968-07-22 | 1972-06-06 | Nat Res Dev | Membrane electrodes and cells |
| US3553032A (en) * | 1969-01-21 | 1971-01-05 | Sony Corp | Method of making a fuel cell electrode by thermal decomposition of silver carbonate |
| FR2049151A7 (en) | 1969-06-04 | 1971-03-26 | United Aircraft Corp | Silver mercury catalyst for fuel cell cath- - ode |
| US3930094A (en) * | 1972-08-31 | 1975-12-30 | Westinghouse Electric Corp | Hydrophobic mats for gas diffusion electrodes |
| JPS5738185A (en) * | 1980-08-20 | 1982-03-02 | Matsushita Electric Ind Co Ltd | Ink jet recording paper |
| JPS6044786B2 (ja) * | 1980-10-30 | 1985-10-05 | 日本電池株式会社 | ガス拡散電極 |
| US4500647A (en) * | 1980-10-31 | 1985-02-19 | Diamond Shamrock Chemicals Company | Three layer laminated matrix electrode |
| US4370284A (en) * | 1980-10-31 | 1983-01-25 | Diamond Shamrock Corporation | Non-bleeding electrode |
| US4518705A (en) * | 1980-10-31 | 1985-05-21 | Eltech Systems Corporation | Three layer laminate |
| US4357262A (en) * | 1980-10-31 | 1982-11-02 | Diamond Shamrock Corporation | Electrode layer treating process |
| DE3303779A1 (de) | 1983-02-04 | 1984-08-16 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung eines katalytisch wirksamen elektrodenmaterials fuer sauerstoffverzehr-elektroden |
| DE3331699C2 (de) * | 1983-09-02 | 1985-10-31 | Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co KG, 5790 Brilon | Sauerstoffelektrode für alkalische galvanische Elemente und Verfahren ihrer Herstellung |
| DE3342969A1 (de) | 1983-11-28 | 1985-06-05 | Varta Batterie Ag, 3000 Hannover | Poroese gaselektrode |
| US4585711A (en) * | 1983-12-15 | 1986-04-29 | Communications Satellite Corporation | Hydrogen electrode for a fuel cell |
| DE3437472A1 (de) * | 1984-10-12 | 1986-04-24 | Varta Batterie Ag, 3000 Hannover | Verfahren zur herstellung von gasdiffusionselektroden-koerpern |
| US4568442A (en) * | 1985-02-01 | 1986-02-04 | The Dow Chemical Company | Gas diffusion composite electrode having polymeric binder coated carbon layer |
| NL8502435A (nl) | 1985-09-05 | 1987-04-01 | Electrochem Energieconversie | Werkwijze voor het vervaardigen van een katalytische laag voor een brandstofcelelectrode en een dergelijke katalytische laag. |
| EP0241432B1 (en) * | 1986-03-07 | 1993-08-11 | Tanaka Kikinzoku Kogyo K.K. | Gas permeable electrode |
| JPH0719608B2 (ja) * | 1986-06-05 | 1995-03-06 | 電気化学工業株式会社 | ガス拡散電極用材料の製造方法 |
| DE3710168A1 (de) | 1987-03-27 | 1988-10-13 | Varta Batterie | Verfahren zur herstellung einer kunststoffgebundenen gasdiffusionselektrode mit metallischen elektrokatalysatoren |
| JPH03112056A (ja) * | 1989-09-27 | 1991-05-13 | Toshiba Corp | 電池用ガス拡散電極 |
| JPH04118859A (ja) * | 1990-09-10 | 1992-04-20 | Fuji Electric Co Ltd | リン酸型燃料電池の製造方法 |
| CA2077474A1 (en) * | 1992-02-21 | 1993-08-22 | Carl W. Townsend | Dual porosity gas evolving electrode |
| JPH07176310A (ja) * | 1993-12-20 | 1995-07-14 | Sanyo Electric Co Ltd | 電極及びその電極とイオン交換膜との接合体 |
| JP3481010B2 (ja) * | 1995-05-30 | 2003-12-22 | ジャパンゴアテックス株式会社 | 高分子固体電解質膜/電極一体成形体及びその製法 |
| DE19611510A1 (de) * | 1996-03-23 | 1997-09-25 | Degussa | Gasdiffusionselektrode für Membranbrennstoffzellen und Verfahren zu ihrer Herstellung |
| JPH10208757A (ja) * | 1997-01-20 | 1998-08-07 | Fuji Electric Co Ltd | 燃料電池発電装置 |
| JPH1140168A (ja) * | 1997-07-15 | 1999-02-12 | Jatco Corp | ガス拡散電極及び該ガス拡散電極を用いた燃料電池 |
| JP2909539B1 (ja) * | 1998-05-29 | 1999-06-23 | 長一 古屋 | ガス拡散電極 |
| RU2152670C1 (ru) * | 1999-10-29 | 2000-07-10 | Серопян Георгий Ваграмович | Газодиффузионный электрод и способ его изготовления |
| DE10130441B4 (de) * | 2001-06-23 | 2005-01-05 | Uhde Gmbh | Verfahren zum Herstellen von Gasdiffusionselektroden |
-
2001
- 2001-06-23 DE DE10130441A patent/DE10130441B4/de not_active Expired - Fee Related
-
2002
- 2002-06-18 EP EP02758237A patent/EP1402587B1/de not_active Expired - Lifetime
- 2002-06-18 AU AU2002325243A patent/AU2002325243A1/en not_active Abandoned
- 2002-06-18 AT AT02758237T patent/ATE279023T1/de not_active IP Right Cessation
- 2002-06-18 RU RU2004101764/15A patent/RU2290454C2/ru not_active IP Right Cessation
- 2002-06-18 BR BRPI0210536-5A patent/BR0210536B1/pt not_active IP Right Cessation
- 2002-06-18 DE DE50201245T patent/DE50201245D1/de not_active Expired - Lifetime
- 2002-06-18 KR KR1020037015632A patent/KR100855922B1/ko not_active Expired - Fee Related
- 2002-06-18 US US10/481,775 patent/US7226885B2/en not_active Expired - Lifetime
- 2002-06-18 JP JP2003510479A patent/JP2004533544A/ja active Pending
- 2002-06-18 WO PCT/EP2002/006706 patent/WO2003004726A2/de not_active Ceased
- 2002-06-18 CN CNB028123433A patent/CN1272865C/zh not_active Expired - Fee Related
- 2002-06-18 CA CA2451610A patent/CA2451610C/en not_active Expired - Fee Related
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