AR093390A1 - Catodo para evolucion electrolitica de hidrogeno - Google Patents
Catodo para evolucion electrolitica de hidrogenoInfo
- Publication number
- AR093390A1 AR093390A1 ARP130104077A ARP130104077A AR093390A1 AR 093390 A1 AR093390 A1 AR 093390A1 AR P130104077 A ARP130104077 A AR P130104077A AR P130104077 A ARP130104077 A AR P130104077A AR 093390 A1 AR093390 A1 AR 093390A1
- Authority
- AR
- Argentina
- Prior art keywords
- catode
- evolution
- hydrogen electrolytic
- hydrogen
- electrolytic evolution
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
- C25B9/73—Assemblies comprising two or more cells of the filter-press type
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
- C25B1/26—Chlorine; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
- C25B11/057—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of a single element or compound
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
- C25B11/093—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
- C25B11/097—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds comprising two or more noble metals or noble metal alloys
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
- C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Catalysts (AREA)
Abstract
La presente se refiere a un electrodo apto para el uso como cátodo para la evolución de hidrógeno en procesos electrolíticos industriales. El electrodo comprende un sustrato metálico, una capa interna que contiene un catalizador de rodio y una capa externa que contiene un catalizador de rutenio.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT002030A ITMI20122030A1 (it) | 2012-11-29 | 2012-11-29 | Catodo per evoluzione elettrolitica di idrogeno |
Publications (1)
Publication Number | Publication Date |
---|---|
AR093390A1 true AR093390A1 (es) | 2015-06-03 |
Family
ID=47633166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP130104077A AR093390A1 (es) | 2012-11-29 | 2013-11-07 | Catodo para evolucion electrolitica de hidrogeno |
Country Status (26)
Country | Link |
---|---|
US (1) | US20150308004A1 (es) |
EP (1) | EP2925909B1 (es) |
JP (1) | JP6324402B2 (es) |
KR (1) | KR20150089077A (es) |
CN (1) | CN104769163B (es) |
AR (1) | AR093390A1 (es) |
AU (1) | AU2013351395C1 (es) |
BR (1) | BR112015012177A8 (es) |
CA (1) | CA2885810C (es) |
CL (1) | CL2015001428A1 (es) |
DK (1) | DK2925909T3 (es) |
EA (1) | EA028211B1 (es) |
ES (1) | ES2606306T3 (es) |
HU (1) | HUE032149T2 (es) |
IL (1) | IL237869A (es) |
IT (1) | ITMI20122030A1 (es) |
MX (1) | MX361261B (es) |
MY (1) | MY183338A (es) |
PE (1) | PE20151011A1 (es) |
PL (1) | PL2925909T3 (es) |
PT (1) | PT2925909T (es) |
SG (1) | SG11201502482TA (es) |
TW (1) | TWI592521B (es) |
UY (1) | UY35125A (es) |
WO (1) | WO2014082843A1 (es) |
ZA (1) | ZA201502734B (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017174563A1 (de) | 2016-04-07 | 2017-10-12 | Covestro Deutschland Ag | Bifunktionelle elektrode und elektrolysevorrichtung für die chlor-alkali-elektrolyse |
CN107815703B (zh) * | 2016-09-14 | 2019-09-10 | 蓝星(北京)化工机械有限公司 | 析氢活性阴极及其制备方法和包含所述析氢活性阴极的电解槽 |
KR102283328B1 (ko) * | 2016-11-28 | 2021-07-30 | 주식회사 엘지화학 | 환원 전극의 재생방법 |
US10815578B2 (en) | 2017-09-08 | 2020-10-27 | Electrode Solutions, LLC | Catalyzed cushion layer in a multi-layer electrode |
CN108070877B (zh) * | 2017-11-09 | 2020-07-07 | 江苏安凯特科技股份有限公司 | 一种用于电解生产的阴极及其制备方法 |
US11668017B2 (en) | 2018-07-30 | 2023-06-06 | Water Star, Inc. | Current reversal tolerant multilayer material, method of making the same, use as an electrode, and use in electrochemical processes |
WO2020252255A1 (en) * | 2019-06-12 | 2020-12-17 | Olin Corporation | Electrode coating |
CN112080756B (zh) * | 2019-06-14 | 2021-07-06 | 中国科学院大连化学物理研究所 | 一种析氢电极及其制备和应用 |
CN113337845B (zh) * | 2020-02-17 | 2024-02-09 | 马赫内托特殊阳极(苏州)有限公司 | 一种能够极性反转的电极及其用途 |
IT202100020735A1 (it) * | 2021-08-02 | 2023-02-02 | Industrie De Nora Spa | Elettrodo per evoluzione elettrolitica di idrogeno |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1128136A (en) * | 1966-05-04 | 1968-09-25 | Tsurumi Soda Kk | Improvements in or relating to anodes for electrolytic cells |
CA1225066A (en) * | 1980-08-18 | 1987-08-04 | Jean M. Hinden | Electrode with surface film of oxide of valve metal incorporating platinum group metal or oxide |
CA1232227A (en) * | 1982-02-18 | 1988-02-02 | Christopher Vance | Manufacturing electrode by immersing substrate in aluminium halide and other metal solution and electroplating |
FR2583781A1 (fr) * | 1985-06-24 | 1986-12-26 | Atochem | Cathode pour electrolyse et un procede de fabrication de ladite cathode |
US5419824A (en) * | 1992-11-12 | 1995-05-30 | Weres; Oleh | Electrode, electrode manufacturing process and electrochemical cell |
CN1118384A (zh) * | 1994-09-08 | 1996-03-13 | 广州有色金属研究院 | 电解冶金工业用涂层电极 |
US5948222A (en) * | 1995-05-01 | 1999-09-07 | Occidental Chemical Corporation | Reactivation of deactivated anodes |
US6217729B1 (en) * | 1999-04-08 | 2001-04-17 | United States Filter Corporation | Anode formulation and methods of manufacture |
FR2797646B1 (fr) * | 1999-08-20 | 2002-07-05 | Atofina | Cathode utilisable pour l'electrolyse de solutions aqueuses |
ITMI20061947A1 (it) * | 2006-10-11 | 2008-04-12 | Industrie De Nora Spa | Catodo per processi elettrolitici |
CN101235513B (zh) * | 2007-11-14 | 2010-08-18 | 福州大学 | 一种新型涂层钛阳极 |
EP2085501A1 (en) * | 2008-01-31 | 2009-08-05 | Casale Chemicals S.A. | High performance cathodes for water electrolysers |
JP4927006B2 (ja) * | 2008-03-07 | 2012-05-09 | ペルメレック電極株式会社 | 水素発生用陰極 |
ITMI20091719A1 (it) * | 2009-10-08 | 2011-04-09 | Industrie De Nora Spa | Catodo per processi elettrolitici |
NO2518185T3 (es) * | 2009-12-25 | 2018-02-10 | ||
ITMI20110735A1 (it) * | 2011-05-03 | 2012-11-04 | Industrie De Nora Spa | Elettrodo per processi elettrolitici e metodo per il suo ottenimento |
US10046990B2 (en) * | 2011-06-06 | 2018-08-14 | Ecolab Usa Inc. | Electrolytic method of generating chloride dioxide with improved theoretical yield |
CN102352517B (zh) * | 2011-10-21 | 2014-04-30 | 重庆大学 | 一种高活性阴极及其制备方法 |
-
2012
- 2012-11-29 IT IT002030A patent/ITMI20122030A1/it unknown
-
2013
- 2013-10-31 TW TW102139437A patent/TWI592521B/zh not_active IP Right Cessation
- 2013-11-07 AR ARP130104077A patent/AR093390A1/es active IP Right Grant
- 2013-11-07 UY UY0001035125A patent/UY35125A/es not_active Application Discontinuation
- 2013-11-11 PE PE2015000683A patent/PE20151011A1/es active IP Right Grant
- 2013-11-11 BR BR112015012177A patent/BR112015012177A8/pt not_active IP Right Cessation
- 2013-11-11 JP JP2015544404A patent/JP6324402B2/ja active Active
- 2013-11-11 SG SG11201502482TA patent/SG11201502482TA/en unknown
- 2013-11-11 CA CA2885810A patent/CA2885810C/en not_active Expired - Fee Related
- 2013-11-11 HU HUE13795193A patent/HUE032149T2/en unknown
- 2013-11-11 CN CN201380057928.7A patent/CN104769163B/zh not_active Expired - Fee Related
- 2013-11-11 MY MYPI2015701244A patent/MY183338A/en unknown
- 2013-11-11 ES ES13795193.5T patent/ES2606306T3/es active Active
- 2013-11-11 US US14/441,646 patent/US20150308004A1/en not_active Abandoned
- 2013-11-11 WO PCT/EP2013/073490 patent/WO2014082843A1/en active Application Filing
- 2013-11-11 MX MX2015006588A patent/MX361261B/es active IP Right Grant
- 2013-11-11 EP EP13795193.5A patent/EP2925909B1/en not_active Not-in-force
- 2013-11-11 EA EA201590751A patent/EA028211B1/ru not_active IP Right Cessation
- 2013-11-11 PL PL13795193T patent/PL2925909T3/pl unknown
- 2013-11-11 DK DK13795193.5T patent/DK2925909T3/en active
- 2013-11-11 AU AU2013351395A patent/AU2013351395C1/en not_active Ceased
- 2013-11-11 PT PT137951935T patent/PT2925909T/pt unknown
- 2013-11-11 KR KR1020157017270A patent/KR20150089077A/ko active IP Right Grant
-
2015
- 2015-03-22 IL IL237869A patent/IL237869A/en active IP Right Grant
- 2015-04-22 ZA ZA2015/02734A patent/ZA201502734B/en unknown
- 2015-05-26 CL CL2015001428A patent/CL2015001428A1/es unknown
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |