JPS5321098A - Electrolyzing method for aqueous solution of alkali metal chloride - Google Patents

Electrolyzing method for aqueous solution of alkali metal chloride

Info

Publication number
JPS5321098A
JPS5321098A JP9492676A JP9492676A JPS5321098A JP S5321098 A JPS5321098 A JP S5321098A JP 9492676 A JP9492676 A JP 9492676A JP 9492676 A JP9492676 A JP 9492676A JP S5321098 A JPS5321098 A JP S5321098A
Authority
JP
Japan
Prior art keywords
alkali metal
aqueous solution
metal chloride
electrolyzing method
solns
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
JP9492676A
Other languages
Japanese (ja)
Inventor
Yosuke Kakihara
Seiichi Shiragami
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 JP9492676A priority Critical patent/JPS5321098A/en
Publication of JPS5321098A publication Critical patent/JPS5321098A/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 improve the decomposition rate of alkali metal chlorides and to obtain alkali metal hydroxides at high current efficiency and low voltage by carrying out two-step electrolysis in two chamber-type cells while specifying a manner of feeding solns. into both cathode and anode chambers and the concn. and temp. of the solns.
JP9492676A 1976-08-11 1976-08-11 Electrolyzing method for aqueous solution of alkali metal chloride Pending JPS5321098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9492676A JPS5321098A (en) 1976-08-11 1976-08-11 Electrolyzing method for aqueous solution of alkali metal chloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9492676A JPS5321098A (en) 1976-08-11 1976-08-11 Electrolyzing method for aqueous solution of alkali metal chloride

Publications (1)

Publication Number Publication Date
JPS5321098A true JPS5321098A (en) 1978-02-27

Family

ID=14123566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9492676A Pending JPS5321098A (en) 1976-08-11 1976-08-11 Electrolyzing method for aqueous solution of alkali metal chloride

Country Status (1)

Country Link
JP (1) JPS5321098A (en)

Cited By (4)

* 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
US4720622A (en) * 1985-03-11 1988-01-19 Sanyo Electric Co., Ltd Wall-mounted type cooking apparatus
JPS6370407A (en) * 1986-09-10 1988-03-30 インタ−ナショナル・ビジネス・マシ−ンズ・コ−ポレ−ション Flexible circuit for winding
JP2020124667A (en) * 2019-02-04 2020-08-20 株式会社テックコーポレーション Electrolyzed water generator

Cited By (4)

* 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
US4720622A (en) * 1985-03-11 1988-01-19 Sanyo Electric Co., Ltd Wall-mounted type cooking apparatus
JPS6370407A (en) * 1986-09-10 1988-03-30 インタ−ナショナル・ビジネス・マシ−ンズ・コ−ポレ−ション Flexible circuit for winding
JP2020124667A (en) * 2019-02-04 2020-08-20 株式会社テックコーポレーション Electrolyzed water generator

Similar Documents

Publication Publication Date Title
ES466797A1 (en) Process for producing sodium hypochlorite
JPS526374A (en) Anode structure for electrolysis
FR2417554A1 (en) CATHODE CONTAINING A COMPOUND OF INTERCALATION OF CARBON AND FLUORINE, USED IN PARTICULAR FOR THE ELECTROLYSIS OF BRINE
NL178702C (en) PROCESS FOR ELECTROLYZING AN AQUEOUS ALKALINE METAL CHLORIDE SOLUTION.
JPS5321098A (en) Electrolyzing method for aqueous solution of alkali metal chloride
GB1214654A (en) A process for electrolytic deposition of manganese dioxide
ES444422A1 (en) Electrolytic diaphragm cell
GB1186727A (en) Process for producing Expanded Graphite
ES8302798A1 (en) Continuous process for the direct conversion of potassium chloride to potassium chlorate by electrolysis.
ES465324A1 (en) Electrolytic production of sodium persulphate
JPS5319995A (en) Electrolyzing method for aqueous solution of alkali metal chloride
JPS5316392A (en) Electrolyzing method for aqueous solution of alkali metal halides
JPS5312798A (en) Electrolyzing eqiupment for aqueous solution of alkali metal salt
JPS5343096A (en) Electrolyzing method for aqueous solution of alkali metal salt and electrolytic cell
JPS53113798A (en) Electrolyzing method for aqueous solution of alkali metal chloride
JPS5477285A (en) Ion exchange membrane electrolysis
GB1017151A (en) Improvements in or relating to the electrolysis of solutions
JPS537598A (en) Electrolyzing method for alkali-metal salt aq. solution
NL136038C (en)
SU149404A1 (en) Alkali Metal Separation Method
JPS53116297A (en) Electrolyzing method for aqueous solution of alkali chloride
JPS5314197A (en) Anti-corrosive method for nozzle
JPS5383998A (en) Electrolysis method
JPS5326297A (en) Electrolytic method for alkali-metal aqueous solution
JPS52102887A (en) Circulating form electrolytic cell