JP2005508450A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2005508450A5 JP2005508450A5 JP2003542675A JP2003542675A JP2005508450A5 JP 2005508450 A5 JP2005508450 A5 JP 2005508450A5 JP 2003542675 A JP2003542675 A JP 2003542675A JP 2003542675 A JP2003542675 A JP 2003542675A JP 2005508450 A5 JP2005508450 A5 JP 2005508450A5
- Authority
- JP
- Japan
- Prior art keywords
- rhodium
- electrocatalyst
- solution
- sulfide
- carbon black
- 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
- 239000006229 carbon black Substances 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 7
- 239000000243 solution Substances 0.000 claims description 7
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 5
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 3
- 239000010411 electrocatalyst Substances 0.000 claims 7
- BVJAAVMKGRODCT-UHFFFAOYSA-N sulfanylidenerhodium Chemical compound [Rh]=S BVJAAVMKGRODCT-UHFFFAOYSA-N 0.000 claims 6
- 238000010438 heat treatment Methods 0.000 claims 5
- 150000003283 rhodium Chemical class 0.000 claims 5
- 239000007864 aqueous solution Substances 0.000 claims 3
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 claims 3
- 230000001376 precipitating effect Effects 0.000 claims 1
- 238000010992 reflux Methods 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000009533 lab test Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229920000557 Nafion® Polymers 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000012487 rinsing solution Substances 0.000 description 1
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 1
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34476101P | 2001-11-07 | 2001-11-07 | |
| US10/141,108 US6855660B2 (en) | 2001-11-07 | 2002-05-08 | Rhodium electrocatalyst and method of preparation |
| PCT/EP2002/012436 WO2003040435A2 (en) | 2001-11-07 | 2002-11-07 | Rhodium electrocatalyst and method of preparation |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005508450A JP2005508450A (ja) | 2005-03-31 |
| JP2005508450A5 true JP2005508450A5 (cg-RX-API-DMAC7.html) | 2008-09-25 |
| JP4223958B2 JP4223958B2 (ja) | 2009-02-12 |
Family
ID=26838798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003542675A Expired - Lifetime JP4223958B2 (ja) | 2001-11-07 | 2002-11-07 | 改良されたロジウム電気触媒の製造方法 |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US6855660B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP1444384B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP4223958B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR100908797B1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN1320170C (cg-RX-API-DMAC7.html) |
| AR (1) | AR037186A1 (cg-RX-API-DMAC7.html) |
| BR (1) | BR0213935B1 (cg-RX-API-DMAC7.html) |
| CA (1) | CA2466362C (cg-RX-API-DMAC7.html) |
| CZ (1) | CZ307526B6 (cg-RX-API-DMAC7.html) |
| DK (1) | DK1444384T3 (cg-RX-API-DMAC7.html) |
| ES (1) | ES2574002T3 (cg-RX-API-DMAC7.html) |
| HU (1) | HU228452B1 (cg-RX-API-DMAC7.html) |
| MX (1) | MXPA04004382A (cg-RX-API-DMAC7.html) |
| MY (1) | MY128851A (cg-RX-API-DMAC7.html) |
| PL (1) | PL201791B1 (cg-RX-API-DMAC7.html) |
| PT (1) | PT1444384E (cg-RX-API-DMAC7.html) |
| RU (1) | RU2311496C2 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2003040435A2 (cg-RX-API-DMAC7.html) |
| ZA (1) | ZA200403437B (cg-RX-API-DMAC7.html) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20010402A1 (it) * | 2001-02-28 | 2002-08-28 | De Nora Elettrodi Spa | Nuova composizione elettrocatalitica per catodo depolarizzato ad ossigeno |
| US8156175B2 (en) * | 2004-01-23 | 2012-04-10 | Tiversa Inc. | System and method for searching for specific types of people or information on a peer-to-peer network |
| US7761569B2 (en) * | 2004-01-23 | 2010-07-20 | Tiversa, Inc. | Method for monitoring and providing information over a peer to peer network |
| US6967185B2 (en) * | 2004-01-28 | 2005-11-22 | De Nora Elettrodi S.P.A. | Synthesis of noble metal, sulphide catalysts in a sulfide ion-free aqueous environment |
| US8652705B2 (en) * | 2005-09-26 | 2014-02-18 | W.L. Gore & Associates, Inc. | Solid polymer electrolyte and process for making same |
| CN100515566C (zh) * | 2005-12-12 | 2009-07-22 | 比亚迪股份有限公司 | 一种催化剂涂层膜的制备方法 |
| US7632962B2 (en) * | 2006-04-26 | 2009-12-15 | Eastman Chemical Company | Hydrogenation process and catalysts |
| JP2010509674A (ja) | 2006-11-07 | 2010-03-25 | タイヴァーサ・インコーポレーテッド | ピア−ツ−ピア・ネットワークでの振る舞いを増強するシステム及び方法 |
| US9315912B2 (en) * | 2006-11-29 | 2016-04-19 | Industrie De Nora S.P.A. | Carbon-supported metal sulphide catalyst for electrochemical oxygen reduction |
| TWI429785B (zh) * | 2007-02-22 | 2014-03-11 | Industrie De Nora Spa | 氧之電化學還原用觸媒及製法和氣體擴散電極 |
| WO2008127608A2 (en) * | 2007-04-12 | 2008-10-23 | Tiversa, Inc. | A system and method for creating a list of shared information on a peer-to-peer network |
| CA2727548A1 (en) * | 2007-06-11 | 2008-12-18 | Tiversa, Inc. | System and method for advertising on a peer-to-peer network |
| CN101463487B (zh) * | 2007-12-17 | 2010-06-09 | 中国电子科技集团公司第十八研究所 | 用于电解水的质子交换膜电极制备方法 |
| RU2394646C1 (ru) * | 2009-02-12 | 2010-07-20 | Федеральное государственное учреждение Российский научный центр "Курчатовский институт" | Способ получения наноструктурного катализатора для электролиза воды |
| JP5558171B2 (ja) * | 2010-03-31 | 2014-07-23 | トヨタ自動車株式会社 | 回転ディスク電極法で使用される電極触媒を製造する、触媒製造方法および触媒製造装置 |
| US8940460B2 (en) | 2011-02-14 | 2015-01-27 | Nissan North America, Inc. | Catalyst ink preparation for fuel cell electrode fabrication |
| US20130239469A1 (en) * | 2012-03-14 | 2013-09-19 | Board Of Regents, The University Of Texas System | Photochemical Processes and Compositions for Methane Reforming Using Transition Metal Chalcogenide Photocatalysts |
| FR2992234B1 (fr) * | 2012-06-22 | 2016-12-09 | Centre Nat De La Rech Scient (C N R S) | Procede de preparation de nanoparticules de catalyseur pour la reduction cathodique du dioxygene en presence de methanol |
| EP2911787B1 (en) * | 2012-10-26 | 2017-03-01 | Audi AG | Fuel cell membrane electrode assembly fabrication process |
| CN103528913A (zh) * | 2013-10-15 | 2014-01-22 | 中国海洋石油总公司 | 一种含铑化合物中铑含量测定方法 |
| US12404592B2 (en) | 2018-05-02 | 2025-09-02 | Ohio State Innovation Foundation | Heteroatom-doped carbon catalyst for electrocatalytic halogen production |
| CN110938832A (zh) * | 2019-12-13 | 2020-03-31 | 陕西易莱德新材料科技有限公司 | 一种用于次氯酸钠电解槽的膜电极制备方法 |
| CN112517001B (zh) * | 2020-12-16 | 2023-04-07 | 广东济平新能源科技有限公司 | 铂黑催化剂的制备方法以及铂黑催化剂 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL127232C (cg-RX-API-DMAC7.html) * | 1963-03-12 | 1900-01-01 | ||
| GB1066579A (en) * | 1963-11-12 | 1967-04-26 | Engelhard Ind Inc | Catalyst |
| US5958197A (en) * | 1998-01-26 | 1999-09-28 | De Nora S.P.A. | Catalysts for gas diffusion electrodes |
| US6149762A (en) * | 1998-07-13 | 2000-11-21 | Clements National Company | Welding nozzle for welding machine for thermoplastic material |
| US6149782A (en) * | 1999-05-27 | 2000-11-21 | De Nora S.P.A | Rhodium electrocatalyst and method of preparation |
| US6402930B1 (en) * | 1999-05-27 | 2002-06-11 | De Nora Elettrodi S.P.A. | Process for the electrolysis of technical-grade hydrochloric acid contaminated with organic substances using oxygen-consuming cathodes |
-
2002
- 2002-05-08 US US10/141,108 patent/US6855660B2/en not_active Expired - Lifetime
- 2002-10-29 MY MYPI20024039A patent/MY128851A/en unknown
- 2002-10-31 AR ARP020104164A patent/AR037186A1/es active IP Right Grant
- 2002-11-07 WO PCT/EP2002/012436 patent/WO2003040435A2/en not_active Ceased
- 2002-11-07 CN CNB028215818A patent/CN1320170C/zh not_active Expired - Lifetime
- 2002-11-07 PL PL370375A patent/PL201791B1/pl unknown
- 2002-11-07 ES ES02787593.9T patent/ES2574002T3/es not_active Expired - Lifetime
- 2002-11-07 HU HU0402367A patent/HU228452B1/hu unknown
- 2002-11-07 RU RU2004117078/15A patent/RU2311496C2/ru active
- 2002-11-07 DK DK02787593.9T patent/DK1444384T3/en active
- 2002-11-07 KR KR1020047007021A patent/KR100908797B1/ko not_active Expired - Lifetime
- 2002-11-07 PT PT02787593T patent/PT1444384E/pt unknown
- 2002-11-07 EP EP02787593.9A patent/EP1444384B1/en not_active Expired - Lifetime
- 2002-11-07 JP JP2003542675A patent/JP4223958B2/ja not_active Expired - Lifetime
- 2002-11-07 CA CA2466362A patent/CA2466362C/en not_active Expired - Lifetime
- 2002-11-07 MX MXPA04004382A patent/MXPA04004382A/es active IP Right Grant
- 2002-11-07 CZ CZ2004-576A patent/CZ307526B6/cs not_active IP Right Cessation
- 2002-11-07 BR BRPI0213935-9A patent/BR0213935B1/pt not_active IP Right Cessation
-
2004
- 2004-05-06 ZA ZA2004/03437A patent/ZA200403437B/en unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2005508450A5 (cg-RX-API-DMAC7.html) | ||
| Zhao et al. | Elucidating the sources of activity and stability of FeP electrocatalyst for hydrogen evolution reactions in acidic and alkaline media | |
| EP2098616B1 (en) | Cathode for hydrogen generation | |
| CA2466362C (en) | Improved rhodium electrocatalyst and method of preparation | |
| US20160251765A1 (en) | Electrochemical cell containing a graphene coated electrode | |
| US4294628A (en) | Method for the production of cathode for use in electrolysis | |
| JP2011515585A5 (cg-RX-API-DMAC7.html) | ||
| EP0390157B1 (en) | Electrolysis cell and method of use | |
| CN102046851A (zh) | 氢产生用阴极及其制造方法 | |
| JP2005513276A (ja) | 酸性媒質における電気分解用の電極 | |
| EP3656892B1 (en) | Method for co2 reduction into hydrocarbons | |
| JP3943151B2 (ja) | 電気化学プロセス用電極及び該電極の使用方法 | |
| McIntyre et al. | Electrocatalytic properties of a nickel–tantalum–carbon alloy in an acidic electrolyte | |
| JPH0841671A (ja) | ジスルフィド化合物の電解還元方法 | |
| CN119776858A (zh) | 一种电化学脱氯合成2,3-二氯吡啶的方法 | |
| KR20210085486A (ko) | 이산화탄소 환원 장치를 위한 집전체, 이를 포함하는 이산화탄소 환원 장치 및 이를 이용하여 이산화탄소를 환원하는 방법 | |
| KR102783530B1 (ko) | 음이온교환막을 이용한 촉매층 형성방법 | |
| EP4273301B1 (en) | Hypochlorous acid generating electrode | |
| AU2002351863B2 (en) | Rhodium electrocatalyst and method of preparation | |
| CN120330716A (zh) | 一种氢气氧化反应为阳极反应的低成本电解还原方法 | |
| KR20240059535A (ko) | 금속 나노클러스터의 산소 발생 반응용 전극 고정화 방법 | |
| KR20250158379A (ko) | 루테늄-니켈폼 복합체 촉매, 그의 제조방법 및 그를 이용한 수소추출 시스템 | |
| JP2003147565A (ja) | ガス拡散電極の性能回復方法 | |
| CN119824449A (zh) | 一种用于碱性电解水双功能自支撑电极、其制备方法及应用 | |
| JPH0633474B2 (ja) | 水電解法 |