JPS5319996A - Electrolyzing method for aqueous solution of alkali metal chloride - Google Patents

Electrolyzing method for aqueous solution of alkali metal chloride

Info

Publication number
JPS5319996A
JPS5319996A JP9397576A JP9397576A JPS5319996A JP S5319996 A JPS5319996 A JP S5319996A JP 9397576 A JP9397576 A JP 9397576A JP 9397576 A JP9397576 A JP 9397576A JP S5319996 A JPS5319996 A JP S5319996A
Authority
JP
Japan
Prior art keywords
aqueous solution
alkali metal
metal chloride
electrolyzing method
catholyte
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
JP9397576A
Other languages
Japanese (ja)
Inventor
Toshihiko Nagata
Toshio Oku
Kazuyuki Ooshima
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.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP9397576A priority Critical patent/JPS5319996A/en
Publication of JPS5319996A publication Critical patent/JPS5319996A/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 efficiently obtain a highly conc. aq. soln. of NaOH in electrolysis of NaCl in a plural number of two chamber-type cells each provided with a cation exchange membrane as a diaphragm by specifying a manner of feeding the catholyte and anolyte into the cathode and anode chambers, respectively and the concn. of the catholyte and anolyte at the outlet of each chamber.
JP9397576A 1976-08-09 1976-08-09 Electrolyzing method for aqueous solution of alkali metal chloride Pending JPS5319996A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9397576A JPS5319996A (en) 1976-08-09 1976-08-09 Electrolyzing method for aqueous solution of alkali metal chloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9397576A JPS5319996A (en) 1976-08-09 1976-08-09 Electrolyzing method for aqueous solution of alkali metal chloride

Publications (1)

Publication Number Publication Date
JPS5319996A true JPS5319996A (en) 1978-02-23

Family

ID=14097394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9397576A Pending JPS5319996A (en) 1976-08-09 1976-08-09 Electrolyzing method for aqueous solution of alkali metal chloride

Country Status (1)

Country Link
JP (1) JPS5319996A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538990A (en) * 1978-07-13 1980-03-18 Dow Chemical Co Chlorineealkali electrolytic bath

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538990A (en) * 1978-07-13 1980-03-18 Dow Chemical Co Chlorineealkali electrolytic bath

Similar Documents

Publication Publication Date Title
ES466797A1 (en) Process for producing sodium hypochlorite
IL41733A (en) Control of electrolyte concentrations in membrane cells for the electrolysis of sodium chloride
JPS534796A (en) Electrolysis of pressurized alkali halide
GB1534834A (en) Electrolysis of an aqueous alkali metal halide solution
JPS57155390A (en) Manufacture of organic ammonium hydroxide using ion exchange membrane
JPS5319996A (en) Electrolyzing method for aqueous solution of alkali metal chloride
JPS5447877A (en) Electrolyzing method for alkali metal chloride
JPS5477284A (en) Ion exchange membrane electrolyzer
JPS5319995A (en) Electrolyzing method for aqueous solution of alkali metal chloride
DE3763506D1 (en) METHOD FOR THE ELECTROLYSIS OF ALKALICHLORIDE SOLUTIONS.
JPS5558383A (en) Stopping method for electrolytic cell of cation exchange membrane method
JPS5641392A (en) Electrolytic method of alkali chloride aqueous solution
JPS5367696A (en) Electrolyzing method using cation exchange membrane
JPS5284194A (en) Electrolysis of alkali chloride
GB1452880A (en) Process and apparatus for the electrolytic manufacture of chlorine and alkali metal hydroxide
JPS56123386A (en) Method and apparatus for electrolysis of salt
JPS5655577A (en) Electrolyzing method for alkali metal halide
JPS6487795A (en) Production of quaternary ammonium hydroxide
JPS5632303A (en) Manufacture of sodium hypochlorite
JPS52105598A (en) Electrolysis of alkali metal salts
JPS53149196A (en) Electrolyzing method for aqueous solution of alkali chloride
SU495818A3 (en) The method of electrolysis of an aqueous solution of sodium chloride with an ion-exchange diaphragm
JPS5383998A (en) Electrolysis method
JPS5499797A (en) Electrolyzing method for aqueous solution of alkali metal salt
JPS52120999A (en) Electrolysis of alkali metal halides