JPS5524967A - Alkali metal chloride electrolysis and electrolytic bath therefor - Google Patents

Alkali metal chloride electrolysis and electrolytic bath therefor

Info

Publication number
JPS5524967A
JPS5524967A JP9815378A JP9815378A JPS5524967A JP S5524967 A JPS5524967 A JP S5524967A JP 9815378 A JP9815378 A JP 9815378A JP 9815378 A JP9815378 A JP 9815378A JP S5524967 A JPS5524967 A JP S5524967A
Authority
JP
Japan
Prior art keywords
anolyte
alkali metal
pipe
tower
rise
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
JP9815378A
Other languages
Japanese (ja)
Inventor
Kenzo Yamaguchi
Isao Kumagai
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.)
KURORIN ENGINEERS KK
ThyssenKrupp Uhde Chlorine Engineers Japan Ltd
Original Assignee
KURORIN ENGINEERS KK
Chlorine Engineers Corp 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 KURORIN ENGINEERS KK, Chlorine Engineers Corp Ltd filed Critical KURORIN ENGINEERS KK
Priority to JP9815378A priority Critical patent/JPS5524967A/en
Publication of JPS5524967A publication Critical patent/JPS5524967A/en
Pending legal-status Critical Current

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  • Electrolytic Production Of Metals (AREA)

Abstract

PURPOSE: To increase anolyte concentration with a simple means, slurry or solid alkali metal cholride is fed to a tower having anolyte rise-up pipe and liquid drain holes and is dissolved by rise-up anolyte to be circulated.
CONSTITUTION: An electrolytic bath 1 consists of anode chamber 2, cathode chamber 3, and porous diaphragm 4. The bath lid 9 is provided with an alkali metal feed tower 10 having an anolyte rise-up pipe 11 and soltuion drain holes 12, so that the pipe 11 and holes 12 are dipped in anolyte. Cl2 gas from anode causes liquid to be lifted up, permitting anolyte to pass through the pipe 11 into the tower 10, where the anolyte dissolves alkali metal salt slurry fed to the tower 10. The dissolved high concentration salt is circulated through the holes 12 into anolyte in the chamber 2 to increase anolyte concentration, thus effecting low voltage, high current electrolysis.
COPYRIGHT: (C)1980,JPO&Japio
JP9815378A 1978-08-14 1978-08-14 Alkali metal chloride electrolysis and electrolytic bath therefor Pending JPS5524967A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9815378A JPS5524967A (en) 1978-08-14 1978-08-14 Alkali metal chloride electrolysis and electrolytic bath therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9815378A JPS5524967A (en) 1978-08-14 1978-08-14 Alkali metal chloride electrolysis and electrolytic bath therefor

Publications (1)

Publication Number Publication Date
JPS5524967A true JPS5524967A (en) 1980-02-22

Family

ID=14212209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9815378A Pending JPS5524967A (en) 1978-08-14 1978-08-14 Alkali metal chloride electrolysis and electrolytic bath therefor

Country Status (1)

Country Link
JP (1) JPS5524967A (en)

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