JPS5248597A - Method for electrolysis of alkali halide - Google Patents

Method for electrolysis of alkali halide

Info

Publication number
JPS5248597A
JPS5248597A JP12427475A JP12427475A JPS5248597A JP S5248597 A JPS5248597 A JP S5248597A JP 12427475 A JP12427475 A JP 12427475A JP 12427475 A JP12427475 A JP 12427475A JP S5248597 A JPS5248597 A JP S5248597A
Authority
JP
Japan
Prior art keywords
electrolysis
alkali halide
alkali
chlorin
oxidation
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.)
Pending
Application number
JP12427475A
Other languages
Japanese (ja)
Inventor
Tomonori Korishima
Manabu Kazuhara
Isao Matoba
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.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP12427475A priority Critical patent/JPS5248597A/en
Publication of JPS5248597A publication Critical patent/JPS5248597A/en
Pending 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
    • C25B1/34—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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

PURPOSE:To produce caustic alkali by electrolysis of alkali halide of high concentration with high electrolytic efficiency for long period by using cation exchange membrane of specified copolymer and oxidation-and chlorin-resistant diaphragm together.
JP12427475A 1975-10-17 1975-10-17 Method for electrolysis of alkali halide Pending JPS5248597A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12427475A JPS5248597A (en) 1975-10-17 1975-10-17 Method for electrolysis of alkali halide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12427475A JPS5248597A (en) 1975-10-17 1975-10-17 Method for electrolysis of alkali halide

Publications (1)

Publication Number Publication Date
JPS5248597A true JPS5248597A (en) 1977-04-18

Family

ID=14881270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12427475A Pending JPS5248597A (en) 1975-10-17 1975-10-17 Method for electrolysis of alkali halide

Country Status (1)

Country Link
JP (1) JPS5248597A (en)

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