JPS51140899A - Process for production of sodium hydroxide - Google Patents

Process for production of sodium hydroxide

Info

Publication number
JPS51140899A
JPS51140899A JP6412475A JP6412475A JPS51140899A JP S51140899 A JPS51140899 A JP S51140899A JP 6412475 A JP6412475 A JP 6412475A JP 6412475 A JP6412475 A JP 6412475A JP S51140899 A JPS51140899 A JP S51140899A
Authority
JP
Japan
Prior art keywords
sodium hydroxide
production
produce
high current
current efficiency
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
JP6412475A
Other languages
Japanese (ja)
Other versions
JPS5950753B2 (en
Inventor
Yoshio Oda
Manabu Kazuhara
Eiji Endo
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 JP50064124A priority Critical patent/JPS5950753B2/en
Publication of JPS51140899A publication Critical patent/JPS51140899A/en
Publication of JPS5950753B2 publication Critical patent/JPS5950753B2/en
Expired 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)
  • Battery Electrode And Active Subsutance (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

PURPOSE:To produce the dense sodium hydroxide with high current efficiency.
JP50064124A 1975-05-30 1975-05-30 Method for producing sodium hydroxide Expired JPS5950753B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50064124A JPS5950753B2 (en) 1975-05-30 1975-05-30 Method for producing sodium hydroxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50064124A JPS5950753B2 (en) 1975-05-30 1975-05-30 Method for producing sodium hydroxide

Publications (2)

Publication Number Publication Date
JPS51140899A true JPS51140899A (en) 1976-12-04
JPS5950753B2 JPS5950753B2 (en) 1984-12-10

Family

ID=13248996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50064124A Expired JPS5950753B2 (en) 1975-05-30 1975-05-30 Method for producing sodium hydroxide

Country Status (1)

Country Link
JP (1) JPS5950753B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54143798A (en) * 1978-04-28 1979-11-09 Kureha Chem Ind Co Ltd Production of caustic alkali

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491497A (en) * 1972-03-09 1974-01-08
JPS50120492A (en) * 1974-03-07 1975-09-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491497A (en) * 1972-03-09 1974-01-08
JPS50120492A (en) * 1974-03-07 1975-09-20

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54143798A (en) * 1978-04-28 1979-11-09 Kureha Chem Ind Co Ltd Production of caustic alkali
JPS6221875B2 (en) * 1978-04-28 1987-05-14 Kureha Chemical Ind Co Ltd

Also Published As

Publication number Publication date
JPS5950753B2 (en) 1984-12-10

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