IT1284637B1 - Cella elettrolitica impiegante un elettrodo a diffusione di gas. - Google Patents

Cella elettrolitica impiegante un elettrodo a diffusione di gas.

Info

Publication number
IT1284637B1
IT1284637B1 IT96RM000280A ITRM960280A IT1284637B1 IT 1284637 B1 IT1284637 B1 IT 1284637B1 IT 96RM000280 A IT96RM000280 A IT 96RM000280A IT RM960280 A ITRM960280 A IT RM960280A IT 1284637 B1 IT1284637 B1 IT 1284637B1
Authority
IT
Italy
Prior art keywords
electrolytic cell
gas diffusion
diffusion electrode
electrode
electrolytic
Prior art date
Application number
IT96RM000280A
Other languages
English (en)
Inventor
Yoshinori Nishiki
Takahiro Ashida
Takayuki Shimamune
Yasuo Nakajima
Original Assignee
Permelec Electrode Ltd
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 Permelec Electrode Ltd filed Critical Permelec Electrode Ltd
Publication of ITRM960280A0 publication Critical patent/ITRM960280A0/it
Publication of ITRM960280A1 publication Critical patent/ITRM960280A1/it
Application granted granted Critical
Publication of IT1284637B1 publication Critical patent/IT1284637B1/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8605—Porous electrodes
    • 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
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • C25B11/031—Porous electrodes
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
IT96RM000280A 1995-04-28 1996-04-26 Cella elettrolitica impiegante un elettrodo a diffusione di gas. IT1284637B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7129242A JPH08302492A (ja) 1995-04-28 1995-04-28 ガス拡散電極を使用する電解槽

Publications (3)

Publication Number Publication Date
ITRM960280A0 ITRM960280A0 (it) 1996-04-26
ITRM960280A1 ITRM960280A1 (it) 1997-10-26
IT1284637B1 true IT1284637B1 (it) 1998-05-21

Family

ID=15004714

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96RM000280A IT1284637B1 (it) 1995-04-28 1996-04-26 Cella elettrolitica impiegante un elettrodo a diffusione di gas.

Country Status (3)

Country Link
US (1) US5676808A (it)
JP (1) JPH08302492A (it)
IT (1) IT1284637B1 (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3677120B2 (ja) * 1996-06-26 2005-07-27 ペルメレック電極株式会社 液透過型ガス拡散陰極
JP3621784B2 (ja) * 1996-07-11 2005-02-16 ペルメレック電極株式会社 液透過型ガス拡散電極
JP3655975B2 (ja) * 1996-09-03 2005-06-02 ペルメレック電極株式会社 ガス拡散陰極及び該ガス拡散陰極を使用する塩水電解槽
WO2002041424A1 (fr) * 2000-11-16 2002-05-23 Mitsubishi Materials Corporation Pile a combustible du type a electrolyte solide et collecteur a electrode oxydo-reductrice a utiliser dans cette pile
ITMI20012379A1 (it) * 2001-11-12 2003-05-12 Uhdenora Technologies Srl Cella di elettrolisi con elettrodi a diffusione di gas
US6981877B2 (en) * 2002-02-19 2006-01-03 Mti Microfuel Cells Inc. Simplified direct oxidation fuel cell system
DE102005023615A1 (de) * 2005-05-21 2006-11-23 Bayer Materialscience Ag Verfahren zur Herstellung von Gasdiffusionselektroden
JP4967734B2 (ja) * 2007-03-16 2012-07-04 旭硝子株式会社 陽イオン交換膜およびその製造方法
ITMI20070980A1 (it) * 2007-05-15 2008-11-16 Industrie De Nora Spa Elettrodo per celle elettrolitiche a membrana
DE102009004031A1 (de) * 2009-01-08 2010-07-15 Bayer Technology Services Gmbh Strukturierte Gasdiffusionselektrode für Elektrolysezellen
EP2746429A1 (de) 2012-12-19 2014-06-25 Uhdenora S.p.A Elektrolysezelle
TW201504477A (zh) * 2013-07-17 2015-02-01 Industrie De Nora Spa 電解電池和鹼溶液電解槽以及在電池內之電解方法
FR3025528A1 (fr) * 2014-09-09 2016-03-11 Sunhy Energy Electrode volumique pour cellule ou appareil d'electrolyse et procede de fabrication
CN112601844B (zh) * 2018-09-21 2023-12-01 旭化成株式会社 电解用电极和层积体

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864236A (en) * 1972-09-29 1975-02-04 Hooker Chemicals Plastics Corp Apparatus for the electrolytic production of alkali
US4436608A (en) * 1982-08-26 1984-03-13 Diamond Shamrock Corporation Narrow gap gas electrode electrolytic cell
US5047133A (en) * 1989-02-27 1991-09-10 Metallgesellschaft Aktiengesellschaft Gas electrode assembly for use in electrochemical cells and method
US5565073A (en) * 1994-07-15 1996-10-15 Fraser; Mark E. Electrochemical peroxide generator

Also Published As

Publication number Publication date
ITRM960280A0 (it) 1996-04-26
ITRM960280A1 (it) 1997-10-26
JPH08302492A (ja) 1996-11-19
US5676808A (en) 1997-10-14

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