JPS5376997A - Sodium chlorde electrolyzing method using three chamber type ion exhange membrane cell - Google Patents

Sodium chlorde electrolyzing method using three chamber type ion exhange membrane cell

Info

Publication number
JPS5376997A
JPS5376997A JP15379576A JP15379576A JPS5376997A JP S5376997 A JPS5376997 A JP S5376997A JP 15379576 A JP15379576 A JP 15379576A JP 15379576 A JP15379576 A JP 15379576A JP S5376997 A JPS5376997 A JP S5376997A
Authority
JP
Japan
Prior art keywords
chlorde
sodium
type ion
chamber type
membrane cell
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
JP15379576A
Other languages
Japanese (ja)
Inventor
Yoshiyuki Tsuchida
Takashi Yamada
Yasushi Samejima
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry 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 Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Priority to JP15379576A priority Critical patent/JPS5376997A/en
Publication of JPS5376997A publication Critical patent/JPS5376997A/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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

PURPOSE:To prevent diaphragms from curving to the sides of electrode chambers and thus prevent a rise in cell voltage by carrying out electrolysis at a state in which the press. inside the intermediate chamber is kept lower than that inside the cell.
JP15379576A 1976-12-20 1976-12-20 Sodium chlorde electrolyzing method using three chamber type ion exhange membrane cell Pending JPS5376997A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15379576A JPS5376997A (en) 1976-12-20 1976-12-20 Sodium chlorde electrolyzing method using three chamber type ion exhange membrane cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15379576A JPS5376997A (en) 1976-12-20 1976-12-20 Sodium chlorde electrolyzing method using three chamber type ion exhange membrane cell

Publications (1)

Publication Number Publication Date
JPS5376997A true JPS5376997A (en) 1978-07-07

Family

ID=15570289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15379576A Pending JPS5376997A (en) 1976-12-20 1976-12-20 Sodium chlorde electrolyzing method using three chamber type ion exhange membrane cell

Country Status (1)

Country Link
JP (1) JPS5376997A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790915A (en) * 1986-01-14 1988-12-13 Hoechst Aktiengesellschaft Process for the electrolysis of alkali metal chloride solutions
JPH01255682A (en) * 1988-04-05 1989-10-12 Mitsui Toatsu Chem Inc Method for detecting breakage of ion exchange membrane
JP2016160512A (en) * 2015-03-04 2016-09-05 株式会社東芝 Electrolytic device and inorganic chloride aqueous solution cartridge

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790915A (en) * 1986-01-14 1988-12-13 Hoechst Aktiengesellschaft Process for the electrolysis of alkali metal chloride solutions
JPH01255682A (en) * 1988-04-05 1989-10-12 Mitsui Toatsu Chem Inc Method for detecting breakage of ion exchange membrane
JP2016160512A (en) * 2015-03-04 2016-09-05 株式会社東芝 Electrolytic device and inorganic chloride aqueous solution cartridge

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