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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
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.)
Ceased
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
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Industrie de Nora SpA
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
Priority to MX2009012314A priority Critical patent/MX2009012314A/es
Priority to DE602008003789T priority patent/DE602008003789D1/de
Priority to PL08759575T priority patent/PL2147133T3/pl
Priority to DK08759575.7T priority patent/DK2147133T3/da
Priority to JP2010507912A priority patent/JP5193287B2/ja
Priority to BRPI0811852-3A2A priority patent/BRPI0811852A2/pt
Priority to CA002687319A priority patent/CA2687319A1/fr
Priority to AU2008249990A priority patent/AU2008249990B2/en
Priority to CN2008800158766A priority patent/CN101707932B/zh
Priority to AT08759575T priority patent/ATE490354T1/de
Priority to HK10110136.2A priority patent/HK1143615B/xx
Priority to EP08759575A priority patent/EP2147133B1/fr
Application filed by Industrie de Nora SpA filed Critical Industrie de Nora SpA
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
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (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 Ceased WO2008138945A2 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
DE602008003789T DE602008003789D1 (de) 2007-05-15 2008-05-14 Elektrode für membranelektrolysezellen
PL08759575T PL2147133T3 (pl) 2007-05-15 2008-05-14 Elektroda dla membranowych ogniw elektrolitycznych
DK08759575.7T DK2147133T3 (da) 2007-05-15 2008-05-14 Elektrode til membranelektrolyseceller
JP2010507912A JP5193287B2 (ja) 2007-05-15 2008-05-14 膜電解セル用の電極
BRPI0811852-3A2A BRPI0811852A2 (pt) 2007-05-15 2008-05-14 Eletrodos para células de eletrólise de membrana.
CA002687319A CA2687319A1 (fr) 2007-05-15 2008-05-14 Electrode pour des cellules d'electrolyse a membrane
AU2008249990A AU2008249990B2 (en) 2007-05-15 2008-05-14 Electrode for membrane electrolysis cells
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
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
HK10110136.2A HK1143615B (zh) 2007-05-15 2008-05-14 用於膜电解槽的电极
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

Applications Claiming Priority (2)

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

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 Ceased WO2008138945A2 (fr) 2007-05-15 2008-05-14 Electrode pour des cellules d'électrolyse à membrane

Country Status (23)

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)
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
US20110174242A1 (en) * 2010-04-09 2011-07-21 Mcconahay Fred E Cylindrical hydrogen fuel generator having tubular cells with microscopic indentations
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
CN112601844B (zh) * 2018-09-21 2023-12-01 旭化成株式会社 电解用电极和层积体
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
WO1984003904A1 (fr) * 1983-03-30 1984-10-11 Du Pont Procede ameliore d'electrolyse de saumure avec des impuretes d'iodure
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
AU2003302453A1 (en) * 2002-11-27 2004-06-18 Asahi Kasei Chemicals Corporation Bipolar zero-gap electrolytic cell
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
CL2008001402A1 (es) 2008-08-22
EG25970A (en) 2012-11-13
ITMI20070980A1 (it) 2008-11-16
DK2147133T3 (da) 2011-02-28
BRPI0811852A2 (pt) 2014-11-18
AR066579A1 (es) 2009-08-26
DE602008003789D1 (de) 2011-01-13
TW200902767A (en) 2009-01-16
JP5193287B2 (ja) 2013-05-08
ES2357080T3 (es) 2011-04-18
AU2008249990B2 (en) 2012-02-02
PT2147133E (pt) 2011-02-24
MX2009012314A (es) 2009-12-03
AU2008249990A1 (en) 2008-11-20
CA2687319A1 (fr) 2008-11-20
ATE490354T1 (de) 2010-12-15
EP2147133B1 (fr) 2010-12-01
US20100059389A1 (en) 2010-03-11
EP2147133A2 (fr) 2010-01-27
RU2436871C2 (ru) 2011-12-20
IL201541A (en) 2013-03-24
CN101707932B (zh) 2011-07-27
HK1143615A1 (en) 2011-01-07
PL2147133T3 (pl) 2011-05-31
CN101707932A (zh) 2010-05-12
JP2010526938A (ja) 2010-08-05
IL201541A0 (en) 2010-05-31
WO2008138945A2 (fr) 2008-11-20
RU2009146284A (ru) 2011-06-20
KR20100023873A (ko) 2010-03-04

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