PE20151011A1 - Catodo para desarrollo electrolitico de hidrogeno - Google Patents

Catodo para desarrollo electrolitico de hidrogeno

Info

Publication number
PE20151011A1
PE20151011A1 PE2015000683A PE2015000683A PE20151011A1 PE 20151011 A1 PE20151011 A1 PE 20151011A1 PE 2015000683 A PE2015000683 A PE 2015000683A PE 2015000683 A PE2015000683 A PE 2015000683A PE 20151011 A1 PE20151011 A1 PE 20151011A1
Authority
PE
Peru
Prior art keywords
cathode
hydrogen
development
electrolytic development
layer containing
Prior art date
Application number
PE2015000683A
Other languages
English (en)
Inventor
Marianna Brichese
Alice Calderara
Curto Cecilia Del
Original Assignee
Industrie De Nora Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Industrie De Nora Spa filed Critical Industrie De Nora Spa
Publication of PE20151011A1 publication Critical patent/PE20151011A1/es

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 invencion se refiere a un electrodo apto para el uso como catodo para el desarrollo de hidrogeno en procesos electroliticos industriales. El electrodo comprende un sustrato metalico, una capa catalitica interna que contiene rodio y una capa catalitica externa que contiene rutenio
PE2015000683A 2012-11-29 2013-11-11 Catodo para desarrollo electrolitico de hidrogeno PE20151011A1 (es)

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
PE20151011A1 true PE20151011A1 (es) 2015-08-02

Family

ID=47633166

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2015000683A PE20151011A1 (es) 2012-11-29 2013-11-11 Catodo para desarrollo electrolitico 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)

* Cited by examiner, † Cited by third party
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
CA3141530A1 (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)

* Cited by examiner, † Cited by third party
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
US20120279853A1 (en) * 2009-12-25 2012-11-08 Asahi Kasei Chemicals Corporation Cathode, electrolytic cell for electrolysis of alkali metal chloride, and method for producing negative electrode
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

Also Published As

Publication number Publication date
JP2016502606A (ja) 2016-01-28
HUE032149T2 (en) 2017-08-28
US20150308004A1 (en) 2015-10-29
DK2925909T3 (en) 2016-12-19
JP6324402B2 (ja) 2018-05-16
ITMI20122030A1 (it) 2014-05-30
IL237869A (en) 2017-07-31
EA028211B1 (ru) 2017-10-31
CN104769163A (zh) 2015-07-08
KR20150089077A (ko) 2015-08-04
CA2885810C (en) 2020-04-14
MX361261B (es) 2018-11-30
BR112015012177A8 (pt) 2018-09-11
AU2013351395C1 (en) 2017-12-14
AU2013351395A1 (en) 2015-04-09
BR112015012177A2 (pt) 2017-07-11
TW201420817A (zh) 2014-06-01
EP2925909A1 (en) 2015-10-07
AU2013351395B2 (en) 2017-07-13
PL2925909T3 (pl) 2017-02-28
UY35125A (es) 2014-06-30
WO2014082843A1 (en) 2014-06-05
EP2925909B1 (en) 2016-09-07
MY183338A (en) 2021-02-18
MX2015006588A (es) 2015-08-05
EA201590751A1 (ru) 2015-09-30
CA2885810A1 (en) 2014-06-05
AR093390A1 (es) 2015-06-03
CN104769163B (zh) 2017-04-19
ZA201502734B (en) 2016-11-30
PT2925909T (pt) 2016-11-01
TWI592521B (zh) 2017-07-21
CL2015001428A1 (es) 2015-07-31
SG11201502482TA (en) 2015-05-28
ES2606306T3 (es) 2017-03-23

Similar Documents

Publication Publication Date Title
PE20151011A1 (es) Catodo para desarrollo electrolitico de hidrogeno
ECSP13012641A (es) Ánodo para evolución electrolítica de cloro
CR20130217S (es) Vehículo
IT1392168B1 (it) Elettrodo adatto all utilizzo come catodo per evoluzione di idrogeno
DE112010005884T8 (de) Membranelektrodenanordnung, Brennstoffzelle dieselbe verwendend und Herstellungsverfahren der Membranelektrodenanordnung
EP2990116A4 (en) CATALYST, ELECTRODE CATALYST LAYER USING THIS CATALYST, MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL
EP2822069A4 (en) CATHODE ELECTRODE FOR FUEL CELL
CL2013002745A1 (es) Anodo para extraccion electrolitica en una solucion electrolitica a base de acido sulfurico, que comprende; una sustancia base conductiva, y una capa catalizadora que comprende oxido de rutenio amorfo y oxido de tantalio amorfo sobre la sustancia base conductiva: y metodo de extraccion electrolitica que utiliza dicho anodo.
IN2014DN09305A (es)
CL2012003156A1 (es) Electrodo para celula electrolitica que comprende un sustrato de metal de valvula, un revestimiento electrocatalitico interno y uno externo de diferente composicion y actividad mas elevada superpuesto sobre el mismo; su procedimiento de produccion; y celda electroquimica.
EP2991142A4 (en) CATALYST, CATALYST LAYER FOR ELECTRODE HAVING CATALYST AUDIT, MEMBRANE-ELECTRODE ASSEMBLY AND COMBUSTIBLE BATTERY
AR091244A1 (es) Panel con un elemento de conexion electrica
CR20140049A (es) Métodos y sistemas para producir hidrógeno
DK2756113T3 (da) Gasdiffusionselektrode
AR084772A1 (es) Electrodo para evolucion de oxigeno en procesos electroquimicos industriales
AR093986A1 (es) Cuerpos de carbono ferromagneticos y proceso de produccion
EP2990106A4 (en) CATALYST, ELECTRODE CATALYST LAYER USING THIS CATALYST, MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL
PE20140885A1 (es) Anodo para evolucion de oxigeno
GT201300256A (es) Procesos para la elaboración de depsipéptidos macrocíclicos y nuevos intermediarios
PT2980275T (pt) Conjunto elétrodos/eletrólito, reator e método para a aminação direta de hidrocarbonetos
CL2017001103A1 (es) Ánodo para el desprendimiento electrolítico de cloro
AR093388A1 (es) Electrodo para evolucion de oxigeno en procesos electroquimicos industriales
CL2014001718A1 (es) Anodo para la generacion de oxigeno que comprende un sustrato metalico conductor y una capa de catalizador que contiene oxido de iridio formada sobre el sustrato metalico conductor, en que la capa se calcina entre 370-400°c en una atmosfera de oxidacion y luego se calcina entre 520-600°c; y procedimiento de fabricacion
ECSP12012117A (es) Electrodo para procesos electroquímicos y procedimiento para obtener el mismo
BR112018007138A8 (pt) célula eletroquímica de óxido sólido tubular, suportada por eletrodo

Legal Events

Date Code Title Description
FG Grant, registration