+

WO2008138945A3 - Electrode pour des cellules d'électrolyse à membrane - Google Patents

Electrode pour des cellules d'électrolyse à membrane Download PDF

Info

Publication number
WO2008138945A3
WO2008138945A3 PCT/EP2008/055887 EP2008055887W WO2008138945A3 WO 2008138945 A3 WO2008138945 A3 WO 2008138945A3 EP 2008055887 W EP2008055887 W EP 2008055887W WO 2008138945 A3 WO2008138945 A3 WO 2008138945A3
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
electrolysis cells
membrane electrolysis
grooved
support
Prior art date
Application number
PCT/EP2008/055887
Other languages
English (en)
Other versions
WO2008138945A2 (fr
Inventor
Angelo Ottaviani
Leonello Carrettin
Franco Dino Floriano Di
Corrado Mojana
Michele Perego
Original Assignee
Industrie De Nora Spa
Angelo Ottaviani
Leonello Carrettin
Franco Dino Floriano Di
Corrado Mojana
Michele Perego
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
Priority to AT08759575T priority Critical patent/ATE490354T1/de
Priority to JP2010507912A priority patent/JP5193287B2/ja
Priority to AU2008249990A priority patent/AU2008249990B2/en
Priority to CA002687319A priority patent/CA2687319A1/fr
Priority to MX2009012314A priority patent/MX2009012314A/es
Priority to EP08759575A priority patent/EP2147133B1/fr
Priority to BRPI0811852-3A2A priority patent/BRPI0811852A2/pt
Priority to PL08759575T priority patent/PL2147133T3/pl
Priority to DE602008003789T priority patent/DE602008003789D1/de
Application filed by Industrie De Nora Spa, Angelo Ottaviani, Leonello Carrettin, Franco Dino Floriano Di, Corrado Mojana, Michele Perego filed Critical Industrie De Nora Spa
Priority to CN2008800158766A priority patent/CN101707932B/zh
Priority to DK08759575.7T priority patent/DK2147133T3/da
Publication of WO2008138945A2 publication Critical patent/WO2008138945A2/fr
Publication of WO2008138945A3 publication Critical patent/WO2008138945A3/fr
Priority to IL201541A priority patent/IL201541A/en
Priority to EG2009111668A priority patent/EG25970A/xx
Priority to US12/617,773 priority patent/US20100059389A1/en
Priority to HK10110136.2A priority patent/HK1143615A1/xx

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
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • 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
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • 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
    • C25B1/14—Alkali metal compounds
    • C25B1/16—Hydroxides
    • 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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making

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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

L'invention porte sur une électrode pour des cellules d'électrolyse à membrane comprenant un support métallique rainuré favorisant la libération de gaz et le renouvellement de l'électrolyte sur sa surface. La géométrie rainurée du support peut être obtenue par l'érosion d'une feuille métallique avec des milieux abrasifs dans un procédé continu.
PCT/EP2008/055887 2007-05-15 2008-05-14 Electrode pour des cellules d'électrolyse à membrane WO2008138945A2 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
DE602008003789T DE602008003789D1 (de) 2007-05-15 2008-05-14 Elektrode für membranelektrolysezellen
AU2008249990A AU2008249990B2 (en) 2007-05-15 2008-05-14 Electrode for membrane electrolysis cells
CA002687319A CA2687319A1 (fr) 2007-05-15 2008-05-14 Electrode pour des cellules d'electrolyse a membrane
MX2009012314A MX2009012314A (es) 2007-05-15 2008-05-14 Electrodo para celdas electroliticas de membrana.
EP08759575A EP2147133B1 (fr) 2007-05-15 2008-05-14 Electrode pour des cellules d'électrolyse à membrane
BRPI0811852-3A2A BRPI0811852A2 (pt) 2007-05-15 2008-05-14 Eletrodos para células de eletrólise de membrana.
PL08759575T PL2147133T3 (pl) 2007-05-15 2008-05-14 Elektroda dla membranowych ogniw elektrolitycznych
AT08759575T ATE490354T1 (de) 2007-05-15 2008-05-14 Elektrode für membranelektrolysezellen
CN2008800158766A CN101707932B (zh) 2007-05-15 2008-05-14 用于膜电解槽的电极
JP2010507912A JP5193287B2 (ja) 2007-05-15 2008-05-14 膜電解セル用の電極
DK08759575.7T DK2147133T3 (da) 2007-05-15 2008-05-14 Elektrode til membranelektrolyseceller
IL201541A IL201541A (en) 2007-05-15 2009-10-15 Electrode for electrolysis cell membranes
EG2009111668A EG25970A (en) 2007-05-15 2009-11-11 Electrode for membrane electrolysis cells
US12/617,773 US20100059389A1 (en) 2007-05-15 2009-11-13 Electrode for Membrane Electrolysis Cells
HK10110136.2A HK1143615A1 (en) 2007-05-15 2010-10-28 Electrode for membrane electrolysis cells

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000980A ITMI20070980A1 (it) 2007-05-15 2007-05-15 Elettrodo per celle elettrolitiche a membrana
ITMI2007A000980 2007-05-15

Publications (2)

Publication Number Publication Date
WO2008138945A2 WO2008138945A2 (fr) 2008-11-20
WO2008138945A3 true WO2008138945A3 (fr) 2009-01-15

Family

ID=39874450

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/055887 WO2008138945A2 (fr) 2007-05-15 2008-05-14 Electrode pour des cellules d'électrolyse à membrane

Country Status (24)

Country Link
US (1) US20100059389A1 (fr)
EP (1) EP2147133B1 (fr)
JP (1) JP5193287B2 (fr)
KR (1) KR20100023873A (fr)
CN (1) CN101707932B (fr)
AR (1) AR066579A1 (fr)
AT (1) ATE490354T1 (fr)
AU (1) AU2008249990B2 (fr)
BR (1) BRPI0811852A2 (fr)
CA (1) CA2687319A1 (fr)
CL (1) CL2008001402A1 (fr)
DE (1) DE602008003789D1 (fr)
DK (1) DK2147133T3 (fr)
EG (1) EG25970A (fr)
ES (1) ES2357080T3 (fr)
HK (1) HK1143615A1 (fr)
IL (1) IL201541A (fr)
IT (1) ITMI20070980A1 (fr)
MX (1) MX2009012314A (fr)
PL (1) PL2147133T3 (fr)
PT (1) PT2147133E (fr)
RU (1) RU2436871C2 (fr)
TW (1) TW200902767A (fr)
WO (1) WO2008138945A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110191008A1 (en) * 2010-04-09 2011-08-04 Mcconahay Fred E Supplementary fuel system for delivery of hydrogen gas to an engine
WO2014052928A1 (fr) * 2012-09-28 2014-04-03 Hydrogen Injection Technology, Inc. Système de carburant à hydrogène complémentaire
FI125711B (en) * 2012-12-21 2016-01-15 Outotec Oyj Electrode for the electrolysis process
JP6234754B2 (ja) * 2013-09-18 2017-11-22 株式会社神戸製鋼所 電極用金属板及び電極
JP6062597B2 (ja) * 2014-09-19 2017-01-18 株式会社東芝 電解装置、電極ユニットおよび電解水生成方法
WO2020059888A1 (fr) 2018-09-21 2020-03-26 旭化成株式会社 Électrode pour électrolyse, et stratifié
CN109457270A (zh) * 2018-12-29 2019-03-12 西安泰金工业电化学技术有限公司 一种钛基涂层钛阳极的制备方法
WO2021014940A1 (fr) * 2019-07-23 2021-01-28 マクセルホールディングス株式会社 Électrode pour la génération de bulles, et procédé de formation d'une surface d'électrode pour la génération de bulles
CN110441539B (zh) * 2019-08-21 2023-08-01 东软威特曼生物科技（沈阳）有限公司 用于固体直热式或空气浴式反应盘的反应杯架及全自动生化分析仪

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3361656A (en) * 1966-05-16 1968-01-02 Hooker Chemical Corp Wicking electrode for an electrolytic cell
US3589942A (en) * 1966-12-22 1971-06-29 Cons Natural Gas Svc Bipolar collector plates
US4344832A (en) * 1979-07-03 1982-08-17 Licentia Patent-Verwaltungs-G.M.B.H. Electrode system for a fuel or electrolysis cell arrangement
DD244769A1 (de) * 1985-12-23 1987-04-15 Eilenburger Chemie Vorrichtung zur durchfuehrung elektrochemischer prozesse
US5676808A (en) * 1995-04-28 1997-10-14 Permelec Electrode Ltd. Electrolytic cell using gas diffusion electrode
WO2006084745A2 (fr) * 2005-02-11 2006-08-17 Uhdenora S.P.A. Electrode destinee a une cellule d'electrolyse

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056452A (en) * 1976-02-26 1977-11-01 Billings Energy Research Corporation Electrolysis apparatus
JPS6016518B2 (ja) * 1980-07-31 1985-04-25 旭硝子株式会社 イオン交換膜電解槽
US4584071A (en) * 1983-03-30 1986-04-22 E. I. Du Pont De Nemours And Company Process for electrolysis of brine with iodide impurities
JPS6049718B2 (ja) * 1983-08-12 1985-11-05 旭硝子株式会社 塩化アルカリ電解槽
BR9000773A (pt) * 1989-02-28 1991-01-22 Du Pont Processo para a fabricacao de uma membrana de troca de catio; processo para a fabricacao de um tecido revestido; processo para a fabricacao de um fio revestido; membrana de troca de cation; processo aperfeicoado para a eletrolise de um haleto de metal alcalino; tecido de troca de cation e fio de troca de cation
SE465966B (sv) * 1989-07-14 1991-11-25 Permascand Ab Elektrod foer elektrolys, foerfarande foer dess framstaellning samt anvaendningen av elektroden
TW197475B (fr) * 1990-12-26 1993-01-01 Eltech Systems Corp
SE505714C2 (sv) * 1991-09-19 1997-09-29 Permascand Ab Elektrod med kanalbildande trådar, sätt att tillverka elektroden, elektrolyscell försedd med elektroden samt sätt vid elektrolys
IT1279069B1 (it) * 1995-11-22 1997-12-04 Permelec Spa Nora Migliorato tipo di elettrodo per elettrolizzatori a membrana a scambio ionico
US5653857A (en) * 1995-11-29 1997-08-05 Oxteh Systems, Inc. Filter press electrolyzer electrode assembly
JP2001152380A (ja) * 1999-11-29 2001-06-05 Tokuyama Corp イオン交換膜電解槽
CN101220482B (zh) * 2002-11-27 2011-02-09 旭化成化学株式会社 复极式零间距电解池
RU2227817C1 (ru) * 2003-06-16 2004-04-27 Кубанский государственный аграрный университет Электролитическая ячейка низкоамперного электролизера для получения водорода и кислорода из воды

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3361656A (en) * 1966-05-16 1968-01-02 Hooker Chemical Corp Wicking electrode for an electrolytic cell
US3589942A (en) * 1966-12-22 1971-06-29 Cons Natural Gas Svc Bipolar collector plates
US4344832A (en) * 1979-07-03 1982-08-17 Licentia Patent-Verwaltungs-G.M.B.H. Electrode system for a fuel or electrolysis cell arrangement
DD244769A1 (de) * 1985-12-23 1987-04-15 Eilenburger Chemie Vorrichtung zur durchfuehrung elektrochemischer prozesse
US5676808A (en) * 1995-04-28 1997-10-14 Permelec Electrode Ltd. Electrolytic cell using gas diffusion electrode
WO2006084745A2 (fr) * 2005-02-11 2006-08-17 Uhdenora S.P.A. Electrode destinee a une cellule d'electrolyse

Also Published As

Publication number Publication date
US20100059389A1 (en) 2010-03-11
CL2008001402A1 (es) 2008-08-22
JP2010526938A (ja) 2010-08-05
KR20100023873A (ko) 2010-03-04
DE602008003789D1 (de) 2011-01-13
AU2008249990B2 (en) 2012-02-02
BRPI0811852A2 (pt) 2014-11-18
EP2147133A2 (fr) 2010-01-27
CA2687319A1 (fr) 2008-11-20
DK2147133T3 (da) 2011-02-28
AR066579A1 (es) 2009-08-26
RU2436871C2 (ru) 2011-12-20
IL201541A (en) 2013-03-24
PT2147133E (pt) 2011-02-24
JP5193287B2 (ja) 2013-05-08
MX2009012314A (es) 2009-12-03
EG25970A (en) 2012-11-13
WO2008138945A2 (fr) 2008-11-20
ES2357080T3 (es) 2011-04-18
TW200902767A (en) 2009-01-16
CN101707932B (zh) 2011-07-27
IL201541A0 (en) 2010-05-31
RU2009146284A (ru) 2011-06-20
PL2147133T3 (pl) 2011-05-31
CN101707932A (zh) 2010-05-12
ITMI20070980A1 (it) 2008-11-16
ATE490354T1 (de) 2010-12-15
EP2147133B1 (fr) 2010-12-01
HK1143615A1 (en) 2011-01-07
AU2008249990A1 (en) 2008-11-20

Similar Documents

Publication Publication Date Title
WO2008138945A3 (fr) Electrode pour des cellules d'électrolyse à membrane
EP2002451A4 (fr) Membrane d'électrolyte solide, procédé et dispositif permettant de la produire, ensemble électrode-membrane et pile à combustible
EP2002452A4 (fr) Membrane d'électrolyte solide, procédé et dispositif pour produire cette membrane, ensemble électrode-membrane et pile à combustible
EP1908141A4 (fr) Membrane electrolyte solide, procede et appareil de production d'ensemble electrode a membrane, et pile a combustible
EP2172999A4 (fr) Ensemble électrode à membrane, procédé de production dudit ensemble électrode à membrane et pile à combustible à électrolyte polymère solide
EP1905114A4 (fr) Membrane multicouche d'electronique solide, procede et appareil de production de cette membrane, ensemble electrode a membrane et pile a combustible
EP2680352A3 (fr) Substrat de carbone pour couche de diffusion de gaz, couche de diffusion de gaz l'utilisant et électrode pour pile à combustible comprenant ladite couche
EP1912272A4 (fr) Membrane electrolytique a utiliser dans une pile combustible de type polymere solide, processus de production de la membrane et ensemble d électrode a membrane a utiliser dans une pile combustible de type polymere solide
EP2251923A4 (fr) Procédé de fabrication d'un ensemble d'électrode de membrane pour pile à combustible solide
EP2254181A4 (fr) Ensemble membrane-électrode pour pile à combustible à polymère solide, et pile à combustible à polymère solide
WO2009154753A3 (fr) Matériaux catalytiques, électrodes, et systèmes pour l’électrolyse de l’eau et autres techniques électrochimiques
EP1899992A4 (fr) Membrane a electrolyte solide, procede et dispositif de production, ensemble electrode a membrane, et pile a combustible
TWI365564B (en) Cathode for fuel cell having two kinds of water-repellency and method of preparing the same and membrane electrode assembly and fuel cell comprising the same
WO2010141112A3 (fr) Matériaux à nanostructure ancrée et procédé de fabrication
EP1911113A4 (fr) Membrane multicouche à électrolyte solide, procédé et appareil pour sa fabrication, ensemble électrode membranaire et pile à combustible
EP2461333A4 (fr) Matériau électrolytique, composition liquide et ensemble à électrodes membranes pour piles à combustible à polymère solide
EP2436705A4 (fr) Matériau d'électrolyte, composite liquide et ensemble électrode-membrane pour piles à combustible polymères solides
HK1136693A1 (zh) 固體電解質燃料電池的聚合物電解質膜、固體聚合物燃料電池的膜電極組件及固體聚合物燃料電池的製造方法
EP2078319A4 (fr) Ensemble d'électrodes à membrane pour pile à combustible à électrolyte polymère et cette pile polymère
WO2013103420A3 (fr) Membranes et catalyseurs pour piles à combustible, cellules de séparation de gaz, électrolyseurs et applications à hydrogène solaire
EP2109171A4 (fr) Membrane d'électrolyte polymère solide pour une pile à combustible à électrolyte polymère et ensemble d'électrode à membrane
EP2468798A4 (fr) Membrane d'électrolyte solide pour pile à combustible et procédé de fabrication associé
EP1899991A4 (fr) Membrane electrolytique solide, procede et appareil d'obtention, ensemble d'electrode membrane et pile a combustible
WO2009004958A1 (fr) Ensemble électrode à membrane, procédé de production dudit ensemble électrode à membrane et pile à combustible à électrolyte polymère solide
ZA200810525B (en) Preheating of electrolytic cell

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880015876.6

Country of ref document: CN

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2008759575

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 201541

Country of ref document: IL

WWE Wipo information: entry into national phase

Ref document number: 2008249990

Country of ref document: AU

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08759575

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2010507912

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 2009111668

Country of ref document: EG

WWE Wipo information: entry into national phase

Ref document number: 2687319

Country of ref document: CA

Ref document number: MX/A/2009/012314

Country of ref document: MX

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2008249990

Country of ref document: AU

Date of ref document: 20080514

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 4011/KOLNP/2009

Country of ref document: IN

ENP Entry into the national phase

Ref document number: 20097026193

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2009146284

Country of ref document: RU

ENP Entry into the national phase

Ref document number: PI0811852

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20091116

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载