DK1167579T3 - Chloralkalielektrolyse-fremgangsmåde i membranceller under elektrolyse af urenset sydesalt - Google Patents

Chloralkalielektrolyse-fremgangsmåde i membranceller under elektrolyse af urenset sydesalt

Info

Publication number
DK1167579T3
DK1167579T3 DK01114430T DK01114430T DK1167579T3 DK 1167579 T3 DK1167579 T3 DK 1167579T3 DK 01114430 T DK01114430 T DK 01114430T DK 01114430 T DK01114430 T DK 01114430T DK 1167579 T3 DK1167579 T3 DK 1167579T3
Authority
DK
Denmark
Prior art keywords
anode
electrolysis
cathode
membrane
sodium hydroxide
Prior art date
Application number
DK01114430T
Other languages
English (en)
Inventor
Jakob Dr-Ing Joerissen
Simon Dipl-Ing Fh Schnitzler
Ulrich Dipl-Ing Stemick
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK1167579T3 publication Critical patent/DK1167579T3/da

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DK01114430T 2000-06-24 2001-06-15 Chloralkalielektrolyse-fremgangsmåde i membranceller under elektrolyse af urenset sydesalt DK1167579T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10031018A DE10031018B4 (de) 2000-06-24 2000-06-24 Chloralkalielektrolyse-Verfahren in Membranzellen unter Elektrolyse von ungereinigtem Siedesalz

Publications (1)

Publication Number Publication Date
DK1167579T3 true DK1167579T3 (da) 2007-01-08

Family

ID=7646799

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01114430T DK1167579T3 (da) 2000-06-24 2001-06-15 Chloralkalielektrolyse-fremgangsmåde i membranceller under elektrolyse af urenset sydesalt

Country Status (4)

Country Link
EP (1) EP1167579B1 (da)
AT (1) ATE340884T1 (da)
DE (2) DE10031018B4 (da)
DK (1) DK1167579T3 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004085709A1 (fr) * 2003-03-25 2004-10-07 Gablenko Vyacheslav Georgievic Dispositif de synthese d'antioxydants a partir d'une solution aqueuse de chlorure de sodium
DE102015003911A1 (de) 2015-03-27 2016-09-29 Eilenburger Elektrolyse- Und Umwelttechnik Gmbh Verfahren zur Desinfektion von Schwimmbecken-, Trink- und Gebrauchswasser sowie zur Herstellung eines Desinfektionsmittelkonzentrats
WO2023122240A2 (en) 2021-12-22 2023-06-29 The Research Foundation For The State University Of New York System and method for electrochemical ocean alkalinity enhancement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4230544A (en) * 1979-08-31 1980-10-28 Ionics Inc. Method and apparatus for controlling anode pH in membrane chlor-alkali cells
US4528077A (en) * 1982-07-02 1985-07-09 Olin Corporation Membrane electrolytic cell for minimizing hypochlorite and chlorate formation
DE29718331U1 (de) * 1997-10-17 1998-01-22 Dinotec GmbH, 63477 Maintal Elektrolyseanlage zur Hertellung einer wäßrigen Natriumhypochloritlösung

Also Published As

Publication number Publication date
EP1167579A1 (de) 2002-01-02
DE50111075D1 (de) 2006-11-09
EP1167579B1 (de) 2006-09-27
DE10031018B4 (de) 2007-02-22
DE10031018A1 (de) 2002-01-31
ATE340884T1 (de) 2006-10-15

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