HUP0401576A3 - Electrochemical half element - Google Patents

Electrochemical half element

Info

Publication number
HUP0401576A3
HUP0401576A3 HU0401576A HUP0401576A HUP0401576A3 HU P0401576 A3 HUP0401576 A3 HU P0401576A3 HU 0401576 A HU0401576 A HU 0401576A HU P0401576 A HUP0401576 A HU P0401576A HU P0401576 A3 HUP0401576 A3 HU P0401576A3
Authority
HU
Hungary
Prior art keywords
half element
electrochemical half
electrochemical
Prior art date
Application number
HU0401576A
Other languages
English (en)
Hungarian (hu)
Original Assignee
Bayer Materialscience Ag
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 Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of HUP0401576A2 publication Critical patent/HUP0401576A2/hu
Publication of HUP0401576A3 publication Critical patent/HUP0401576A3/hu

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
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • 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
    • C25B11/032—Gas diffusion 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Hybrid Cells (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
HU0401576A 2001-10-23 2002-10-14 Electrochemical half element HUP0401576A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10152274A DE10152274A1 (de) 2001-10-23 2001-10-23 Neue, einzeln herausnehmbare Gastaschen
PCT/EP2002/011476 WO2003036741A2 (de) 2001-10-23 2002-10-14 Elektrochemisches halbelement

Publications (2)

Publication Number Publication Date
HUP0401576A2 HUP0401576A2 (hu) 2004-11-29
HUP0401576A3 true HUP0401576A3 (en) 2005-07-28

Family

ID=7703438

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0401576A HUP0401576A3 (en) 2001-10-23 2002-10-14 Electrochemical half element

Country Status (9)

Country Link
US (1) US20040245095A1 (de)
EP (1) EP1440488A2 (de)
JP (1) JP2005506460A (de)
KR (1) KR20040058216A (de)
CN (1) CN1575355A (de)
AU (1) AU2002350537A1 (de)
DE (1) DE10152274A1 (de)
HU (1) HUP0401576A3 (de)
WO (1) WO2003036741A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10152794A1 (de) * 2001-10-25 2003-05-08 Bayer Ag Drainage im Gasraum bei Elektrolyseprozessen
DE102005023615A1 (de) * 2005-05-21 2006-11-23 Bayer Materialscience Ag Verfahren zur Herstellung von Gasdiffusionselektroden

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821982A1 (de) * 1978-05-19 1979-11-22 Hooker Chemicals Plastics Corp Trennwand mit einer membran fuer filterpressenartig angeordnete elektrolysezellen
DE19646950A1 (de) * 1996-11-13 1998-05-14 Bayer Ag Elektrochemische Gasdiffusionshalbzelle
US6165322A (en) * 1997-07-29 2000-12-26 Hercules Incorporated Polyamidoamine/epichlorohydrin resins bearing polyol sidechains as dry strength agents
DE19954247C2 (de) * 1999-11-11 2002-11-14 Wolfgang Strewe Elektrolysezelle mit Gasdiffusionselektrode für großtechnische Anlagen sowie Verwendungen der Elektrolysezelle

Also Published As

Publication number Publication date
KR20040058216A (ko) 2004-07-03
WO2003036741A3 (de) 2003-11-20
JP2005506460A (ja) 2005-03-03
WO2003036741A2 (de) 2003-05-01
US20040245095A1 (en) 2004-12-09
EP1440488A2 (de) 2004-07-28
HUP0401576A2 (hu) 2004-11-29
CN1575355A (zh) 2005-02-02
DE10152274A1 (de) 2003-04-30
AU2002350537A1 (en) 2003-05-06

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Legal Events

Date Code Title Description
FA9A Lapse of provisional patent protection due to relinquishment or protection considered relinquished