NO934701L - Elektrolysecelle for gassutviklende eller gassforbrukende elektrolysereaksjoner - Google Patents

Elektrolysecelle for gassutviklende eller gassforbrukende elektrolysereaksjoner

Info

Publication number
NO934701L
NO934701L NO934701A NO934701A NO934701L NO 934701 L NO934701 L NO 934701L NO 934701 A NO934701 A NO 934701A NO 934701 A NO934701 A NO 934701A NO 934701 L NO934701 L NO 934701L
Authority
NO
Norway
Prior art keywords
electrolysis
gas
electrode
permeate
electrolyte
Prior art date
Application number
NO934701A
Other languages
English (en)
Other versions
NO934701D0 (no
Inventor
Hanno Wenske
Hermann Matschiner
Hans Siegel
Original Assignee
Grimma Masch Anlagen Gmbh
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 Grimma Masch Anlagen Gmbh filed Critical Grimma Masch Anlagen Gmbh
Publication of NO934701D0 publication Critical patent/NO934701D0/no
Publication of NO934701L publication Critical patent/NO934701L/no

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
    • 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
    • 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
    • H01M4/8626—Porous electrodes characterised by the form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/08—Fuel cells with aqueous electrolytes
    • 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
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • 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)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Inert Electrodes (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Fuel Cell (AREA)

Abstract

Foreliggende oppfinnelse angår en elektrolysecelle og en kapillarspalteelektrode for gassutviklende eller gass-forbrukende elektrolyseprosesser og reaksjoner, samt en elektrolyseprosess for dette formål. Kapillarspalteelektroden (2, 3) er da utstyrt med kanaler (10, 13,. 11, 11') som tillater innbyrdes adskilt strømning av henholdsvis reaksjonsgass og elektrolytt/permeat i elektroden. Denne elektrode er fortrinnsvis hydrofil i et smalt indre område (10, 13) for montering på en skillevegg, men er hydrofob overalt ellers (11, 11'). Elektrolytt/permeat vil da bare trenge inn i det område av kapillarspalteelektroden som befinner seg nær inntil skilleveggen, mens det område som befinner seg i avstand fra skilleveggen forblir fritt for elektrolytt og permeat, således at en uhindret strømning av reaksjonsgass fremmes. Oppfinnelsesgjenstanden er særlig anvendbar i elektrolyse--celler for klor/alkali- eller hydrogenelektrolyse, samt konstruksjon av celler for produksjon av elektrisk kraft.
NO934701A 1991-06-22 1993-12-20 Elektrolysecelle for gassutviklende eller gassforbrukende elektrolysereaksjoner NO934701L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4120679A DE4120679C2 (de) 1991-06-22 1991-06-22 Elektrolyseverfahren und Elektrolysezelle für gasentwickelnde oder gasverbrauchende elektrolytische Prozesse
PCT/EP1992/001402 WO1993000459A1 (de) 1991-06-22 1992-06-22 Elektrolysezelle sowie kapillarspaltelektrode für gasentwickelnde oder gasverbrauchende elektrolytische reaktionen und elektrolyseverfahren hierfür
CN92110051A CN1083130A (zh) 1991-06-22 1992-08-26 用于产气式耗气式电解反应的电解槽及毛细狭缝电极及其电解方法

Publications (2)

Publication Number Publication Date
NO934701D0 NO934701D0 (no) 1993-12-20
NO934701L true NO934701L (no) 1994-02-22

Family

ID=36790876

Family Applications (1)

Application Number Title Priority Date Filing Date
NO934701A NO934701L (no) 1991-06-22 1993-12-20 Elektrolysecelle for gassutviklende eller gassforbrukende elektrolysereaksjoner

Country Status (18)

Country Link
US (1) US5650058A (no)
EP (1) EP0591293B1 (no)
JP (1) JPH06507450A (no)
CN (1) CN1083130A (no)
AT (1) ATE135059T1 (no)
AU (1) AU662002B2 (no)
BR (1) BR9206188A (no)
CA (1) CA2111689A1 (no)
CZ (1) CZ282393A3 (no)
DE (2) DE4120679C2 (no)
DK (1) DK0591293T3 (no)
ES (1) ES2087538T3 (no)
FI (1) FI935809A7 (no)
HU (1) HUT65967A (no)
NO (1) NO934701L (no)
RU (1) RU2074266C1 (no)
SK (1) SK146693A3 (no)
WO (1) WO1993000459A1 (no)

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US6863790B1 (en) * 1997-02-06 2005-03-08 Board Of Regents University Of Texas System Sheathless interface for capillary electrophoresis/electrospray ionization-mass spectrometry using an in-capillary electrode
JP3561130B2 (ja) * 1997-11-07 2004-09-02 ペルメレック電極株式会社 過酸化水素製造用電解槽
US6464854B2 (en) * 1997-12-16 2002-10-15 Lynntech, Inc. Water sources for automotive electrolyzers
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US6151969A (en) * 1998-07-14 2000-11-28 Southwest Research Institute Electromechanical and electrochemical impedance spectroscopy for measuring and imaging fatigue damage
EP1033419B1 (en) * 1998-08-25 2006-01-11 Toagosei Co., Ltd. Soda electrolytic cell provided with gas diffusion electrode
US6368472B1 (en) 1998-11-04 2002-04-09 Mcguire Byron Duvon Electrolytic chemical generator
US6761808B1 (en) 1999-05-10 2004-07-13 Ineos Chlor Limited Electrode structure
US20040108204A1 (en) 1999-05-10 2004-06-10 Ineos Chlor Limited Gasket with curved configuration at peripheral edge
US6511052B1 (en) * 1999-08-06 2003-01-28 E. I. Du Pont De Nemours And Company Humidifying gas induction or supply system
DE19949347A1 (de) * 1999-10-13 2001-04-19 Basf Ag Brennstoffzelle
RU2168807C1 (ru) * 2000-11-29 2001-06-10 Аквариус Текнолоджиз Лимитед Топливный элемент
US6699611B2 (en) * 2001-05-29 2004-03-02 Motorola, Inc. Fuel cell having a thermo-responsive polymer incorporated therein
US20050006240A1 (en) * 2001-11-26 2005-01-13 Renate Bender Field generating membrane electrode
RU2230402C1 (ru) * 2002-09-27 2004-06-10 Российский научный центр "Курчатовский институт" Топливный элемент с твердым полимерным электролитом и способ изготовления мембраны для него
DE102004010995A1 (de) * 2004-03-03 2005-09-22 White Fox Technologies Ltd. Brennstoffzelle
US20080038592A1 (en) * 2004-10-08 2008-02-14 Harlan Anderson Method of operating a solid oxide fuel cell having a porous electrolyte
DE102005006555A1 (de) * 2005-02-11 2006-08-17 Uhdenora S.P.A. Elektrode für Elektrolysezellen
ES2699091T3 (es) * 2010-12-08 2019-02-07 Airbus Defence & Space Gmbh Procedimiento de electrólisis y células electrolíticas
AU2011340809A1 (en) 2010-12-10 2013-06-13 Aquahydrex Pty Ltd Multi-layer water- splitting devices
US8562810B2 (en) 2011-07-26 2013-10-22 Ecolab Usa Inc. On site generation of alkalinity boost for ware washing applications
AU2012382382A1 (en) 2012-06-12 2015-01-15 Aquahydrex Pty Ltd Breathable electrode and method for use in water splitting
ITMI20121736A1 (it) * 2012-10-16 2014-04-17 Industrie De Nora Spa Cella di elettrolisi di soluzioni alcaline
KR20160040614A (ko) 2013-07-31 2016-04-14 아쿠아하이드렉스 프로프라이어터리 리미티드 기체 확산 전극(들)을 가지는 전기-합성 또는 전기-에너지 전지
US9909223B1 (en) 2014-08-04 2018-03-06 Byron Duvon McGuire Expanded metal with unified margins and applications thereof
RU2647841C2 (ru) * 2016-08-11 2018-03-21 Публичное акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королёва (ПАО "РКК "Энергия") Электролизёр воды и способ его эксплуатации
IT201600123656A1 (it) * 2016-12-06 2018-06-06 Industrie De Nora Spa Struttura di supporto elettrodica per celle elettrolitiche coassiali
CN108385126A (zh) * 2018-05-24 2018-08-10 张维国 一种半开敞膜式电解槽
CA3127358A1 (en) 2019-02-01 2020-08-06 Aquahydrex, Inc. Electrochemical system with confined electrolyte
CN112680729B (zh) * 2020-11-23 2022-10-14 重庆大学 一种毛细管或异型管内表面导电电极防短路方法
CN114657586B (zh) * 2022-04-29 2024-09-27 上海正帆科技股份有限公司 一种电解水的电极组件以及装置
CN117165958A (zh) * 2022-05-26 2023-12-05 梧州三和新材料科技有限公司 一种采用毛细吸液结构供液的大尺寸制氢水电解槽
WO2025007181A1 (en) * 2023-07-05 2025-01-09 Hysata Pty Ltd Improvements to electro-synthetic or electro-energy cells
CN118028856B (zh) * 2024-02-06 2024-08-02 三碳(安徽)科技研究院有限公司 一种具有植物维管束仿生结构的零间隙电解槽
WO2025238658A1 (en) * 2024-05-13 2025-11-20 Fertis India Private Limited An electrochemical cell with pressure controlled electrolyte flow for production of organic and inorganic chemicals

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Also Published As

Publication number Publication date
WO1993000459A1 (de) 1993-01-07
AU2018692A (en) 1993-01-25
NO934701D0 (no) 1993-12-20
EP0591293A1 (de) 1994-04-13
SK146693A3 (en) 1994-07-06
BR9206188A (pt) 1995-03-28
DE4120679C2 (de) 1995-11-09
DK0591293T3 (da) 1996-07-22
FI935809A0 (fi) 1993-12-22
HUT65967A (en) 1994-08-29
JPH06507450A (ja) 1994-08-25
CA2111689A1 (en) 1993-01-07
ES2087538T3 (es) 1996-07-16
DE59205615D1 (de) 1996-04-11
CZ282393A3 (en) 1994-11-16
HU9303530D0 (en) 1994-04-28
EP0591293B1 (de) 1996-03-06
FI935809A7 (fi) 1993-12-22
US5650058A (en) 1997-07-22
CN1083130A (zh) 1994-03-02
DE4120679A1 (de) 1993-01-14
RU2074266C1 (ru) 1997-02-27
AU662002B2 (en) 1995-08-17
ATE135059T1 (de) 1996-03-15

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