ATE206173T1 - Verfahren und vorrichtung zur elektrolytischen herstellung von chlor und deren verwendung - Google Patents

Verfahren und vorrichtung zur elektrolytischen herstellung von chlor und deren verwendung

Info

Publication number
ATE206173T1
ATE206173T1 AT98901128T AT98901128T ATE206173T1 AT E206173 T1 ATE206173 T1 AT E206173T1 AT 98901128 T AT98901128 T AT 98901128T AT 98901128 T AT98901128 T AT 98901128T AT E206173 T1 ATE206173 T1 AT E206173T1
Authority
AT
Austria
Prior art keywords
space
chlorine
anolyte
catholyte
outlet
Prior art date
Application number
AT98901128T
Other languages
English (en)
Inventor
Hendrik Martin Zilvold
Original Assignee
Zilvold Tieleman Hydrotechniek
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 Zilvold Tieleman Hydrotechniek filed Critical Zilvold Tieleman Hydrotechniek
Application granted granted Critical
Publication of ATE206173T1 publication Critical patent/ATE206173T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • C01B11/022—Chlorine dioxide (ClO2)
    • C01B11/023—Preparation from chlorites or chlorates
    • C01B11/024—Preparation from chlorites or chlorates from chlorites
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • 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
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/77—Assemblies comprising two or more cells of the filter-press type having diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrolytic Production Of Metals (AREA)
AT98901128T 1997-01-24 1998-01-23 Verfahren und vorrichtung zur elektrolytischen herstellung von chlor und deren verwendung ATE206173T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1005081A NL1005081C2 (nl) 1997-01-24 1997-01-24 Inrichting voor het uitvoeren van een elektrolyse, een hierin toepasbaar celelement, werkwijze voor het uitvoeren van een elektrolyse in een dergelijke inrichting, werkwijze voor het bereiden van chloordioxide, reactor voor het uitvoeren van een dergelijke werkwijze en een installatie voor het bereiden van chloordioxide.
PCT/NL1998/000047 WO1998032900A1 (en) 1997-01-24 1998-01-23 Process and apparatus for the electrolytic production of chlorine and use thereof

Publications (1)

Publication Number Publication Date
ATE206173T1 true ATE206173T1 (de) 2001-10-15

Family

ID=19764271

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98901128T ATE206173T1 (de) 1997-01-24 1998-01-23 Verfahren und vorrichtung zur elektrolytischen herstellung von chlor und deren verwendung

Country Status (6)

Country Link
EP (1) EP0958407B1 (de)
AT (1) ATE206173T1 (de)
AU (1) AU5682198A (de)
DE (1) DE69801807T2 (de)
NL (1) NL1005081C2 (de)
WO (1) WO1998032900A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1013630C2 (nl) * 1999-11-19 2001-05-22 Zilvold Tieleman Hydrotechniek Celelement om te worden toegepast in een inrichting voor het uitvoeren van een elektrolyse, daartoe te gebruiken inrichting, alsmede een werkwijze voor het uitvoeren van een dergelijke elektrolyse.
NL1019070C2 (nl) * 2001-10-01 2003-04-02 Gerrit Albert Zilvold Inrichting voor het uitvoeren van een elektrolyse van een halogenideverbinding.
RU2311495C2 (ru) * 2003-03-27 2007-11-27 Хендрик Мартин ЗИЛВОЛД Аппарат для осуществления процесса электролиза галогенидного соединения
US20080116061A1 (en) * 2003-03-27 2008-05-22 Gerrit Albert Zilvold Apparatus For Carrying Out An Electrolytic Process On A Halogenide Compound
EP1528126A1 (de) * 2003-10-30 2005-05-04 Vandenborre Hydrogen Systems N.V. Integriertes Elektrolysiermodul mit internem Gas/Flüssigkeit-Abscheider
CA2589979C (en) 2004-12-07 2020-08-25 Stuart Energy Systems Corporation Electrolyser and process and apparatus for separating a gas-liquid mixture generated therein
US8317985B2 (en) * 2006-11-19 2012-11-27 Wood Stone Corporation Hydrogen producing unit
CA2637865A1 (en) * 2008-07-15 2010-01-15 1755610 Ontario Inc. Electrolyser module
US8864962B2 (en) 2008-07-15 2014-10-21 Next Hydrogen Corporation Electrolyser module
WO2011020172A1 (en) * 2009-08-19 2011-02-24 Next Hydrogen Corporation Proton exchange membrane water electrolyser cell module design
US9187833B2 (en) 2012-09-13 2015-11-17 Next Hydrogen Corporation Internally-reinforced water electrolyser module
US9133553B2 (en) 2012-09-13 2015-09-15 Next Hydrogen Corporation Externally-reinforced water electrolyzer module
AU2014295914A1 (en) 2013-07-31 2016-02-11 Aquahydrex Pty Ltd Composite three-dimensional electrodes and methods of fabrication
NL2014542B1 (nl) 2015-03-27 2017-01-06 Van Den Heuvel Watertechnologie B V Werkwijze en inrichting voor het behandelen van een effluentstroom afkomstig van een of meer elektrolysecellen.
US20220145479A1 (en) 2019-02-01 2022-05-12 Aquahydrex, Inc. Electrochemical system with confined electrolyte
GB2604213A (en) * 2021-11-19 2022-08-31 Hydrogen Engergy & Power Ltd Hydrogen generator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1173069B (de) * 1959-09-23 1964-07-02 Elektrochem Werke Muenchen Ag Verfahren zur Erzeugung von mit Inertgas verduennten gasfoermigen Chlor-Chlordioxyd-Gemischen mit beliebig geringem Chlorgehalt fuer die Wasserreinigung
GB1595193A (en) * 1977-03-04 1981-08-12 Ici Ltd Diaphragm cell
US4250144A (en) * 1979-06-14 1981-02-10 Fischer & Porter Company Chlorine dioxide generating system
DE3603254A1 (de) * 1986-02-03 1987-08-06 Ht Hydrotechnik Gmbh Elektrolysezelleneinheit
JPS63253007A (ja) * 1987-04-09 1988-10-20 Osaka Soda Co Ltd 環境浄化用二酸化塩素ガスの発生方法
CH671966A5 (en) * 1987-09-16 1989-10-13 Milorad Topic Mfr. of chlorine soln. for treating water - by electrolysing hydrochloric acid and recycling catholyte
NL8902713A (nl) * 1989-11-03 1991-06-03 Zilvold Hydrotechniek B V En G Inrichting voor het uitvoeren van een electrolyse en daarbij te gebruiken bipolaire electrode.

Also Published As

Publication number Publication date
EP0958407B1 (de) 2001-09-26
WO1998032900A1 (en) 1998-07-30
NL1005081C2 (nl) 1998-07-27
AU5682198A (en) 1998-08-18
DE69801807T2 (de) 2002-05-29
EP0958407A1 (de) 1999-11-24
DE69801807D1 (de) 2001-10-31

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Legal Events

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