FR2459840A1 - Cellule electrolytique pour la production de chlorate a partir de chlorure - Google Patents

Cellule electrolytique pour la production de chlorate a partir de chlorure Download PDF

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Publication number
FR2459840A1
FR2459840A1 FR8014003A FR8014003A FR2459840A1 FR 2459840 A1 FR2459840 A1 FR 2459840A1 FR 8014003 A FR8014003 A FR 8014003A FR 8014003 A FR8014003 A FR 8014003A FR 2459840 A1 FR2459840 A1 FR 2459840A1
Authority
FR
France
Prior art keywords
casing
electrodes
electrolyte
electrode plates
plates
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR8014003A
Other languages
English (en)
French (fr)
Other versions
FR2459840B1 (https=
Inventor
Westlund Sture
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kemanord AB
Original Assignee
Kemanord AB
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 Kemanord AB filed Critical Kemanord AB
Publication of FR2459840A1 publication Critical patent/FR2459840A1/fr
Application granted granted Critical
Publication of FR2459840B1 publication Critical patent/FR2459840B1/fr
Granted legal-status Critical Current

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
    • C25B1/24—Halogens or compounds thereof
    • C25B1/26—Chlorine; Compounds thereof
    • C25B1/265—Chlorates
    • 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
    • C25B9/13—Single electrolytic cells with circulation of an electrolyte
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
FR8014003A 1979-06-27 1980-06-24 Cellule electrolytique pour la production de chlorate a partir de chlorure Granted FR2459840A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7905619A SE416963B (sv) 1979-06-27 1979-06-27 Elektrolysor for kloratframstellning

Publications (2)

Publication Number Publication Date
FR2459840A1 true FR2459840A1 (fr) 1981-01-16
FR2459840B1 FR2459840B1 (https=) 1984-03-16

Family

ID=20338388

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8014003A Granted FR2459840A1 (fr) 1979-06-27 1980-06-24 Cellule electrolytique pour la production de chlorate a partir de chlorure

Country Status (6)

Country Link
US (1) US4326941A (https=)
BR (1) BR8004074A (https=)
CA (1) CA1132096A (https=)
FI (1) FI65091C (https=)
FR (1) FR2459840A1 (https=)
SE (1) SE416963B (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE451854B (sv) * 1986-02-10 1987-11-02 Kema Nord Blekkemi Ab Sett vid framstellning av alkalimetallklorat
US6315886B1 (en) 1998-12-07 2001-11-13 The Electrosynthesis Company, Inc. Electrolytic apparatus and methods for purification of aqueous solutions
GB2448475A (en) * 2007-02-10 2008-10-22 Giovanni Del Signore Sodium hypochlorite generator
US20100122912A1 (en) * 2008-11-19 2010-05-20 Chardon Laboratories, Inc. Water treatment device
US20100163415A1 (en) * 2008-12-30 2010-07-01 Chardon Laboratories, Inc. Water treatment device
US20110132750A1 (en) * 2009-12-08 2011-06-09 Robert Talarico Method and apparatus for enhancing combustion in an internal combustion engine through use of a hydrogen generator
CN105862069A (zh) 2016-06-07 2016-08-17 广西博世科环保科技股份有限公司 一种高效的氯酸钠电解系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475313A (en) * 1964-04-24 1969-10-28 Chemech Eng Ltd Electrolytic cell for chlorate manufacture
US3477939A (en) * 1967-03-07 1969-11-11 Dryden Chem Ltd Bipolar electrolytic cell
FR2156020A1 (https=) * 1971-10-05 1973-05-25 Hooker Chemical Corp
US4088551A (en) * 1977-02-15 1978-05-09 Ppg Industries, Inc. Electrolytic cell and method of electrolysis
US4101406A (en) * 1976-04-01 1978-07-18 Gow Enterprises Limited Simplified electrolytic system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT953199B (it) * 1970-11-26 1973-08-10 Kema Nord Ab Perfezionamento nei complessi di elettrodi per celle elettrolitiche
US3824172A (en) * 1972-07-18 1974-07-16 Penn Olin Chem Co Electrolytic cell for alkali metal chlorates
SE377140B (https=) * 1973-08-20 1975-06-23 Kema Nord Ab

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475313A (en) * 1964-04-24 1969-10-28 Chemech Eng Ltd Electrolytic cell for chlorate manufacture
US3477939A (en) * 1967-03-07 1969-11-11 Dryden Chem Ltd Bipolar electrolytic cell
FR2156020A1 (https=) * 1971-10-05 1973-05-25 Hooker Chemical Corp
US4101406A (en) * 1976-04-01 1978-07-18 Gow Enterprises Limited Simplified electrolytic system
US4088551A (en) * 1977-02-15 1978-05-09 Ppg Industries, Inc. Electrolytic cell and method of electrolysis

Also Published As

Publication number Publication date
FI802004A7 (fi) 1980-12-28
FI65091C (fi) 1984-03-12
SE416963B (sv) 1981-02-16
SE7905619L (sv) 1980-12-28
FI65091B (fi) 1983-11-30
CA1132096A (en) 1982-09-21
FR2459840B1 (https=) 1984-03-16
BR8004074A (pt) 1981-01-21
US4326941A (en) 1982-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse