JPS5316393A - Purifying method for fused sodium chloride electrolytic bath - Google Patents
Purifying method for fused sodium chloride electrolytic bathInfo
- Publication number
- JPS5316393A JPS5316393A JP9163476A JP9163476A JPS5316393A JP S5316393 A JPS5316393 A JP S5316393A JP 9163476 A JP9163476 A JP 9163476A JP 9163476 A JP9163476 A JP 9163476A JP S5316393 A JPS5316393 A JP S5316393A
- Authority
- JP
- Japan
- Prior art keywords
- electrolytic bath
- sodium chloride
- purifying method
- fused sodium
- chloride electrolytic
- 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
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 Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
PURPOSE:To economically remove K contained in NaCl law material for a fused NaCl electrolytic bath in a very simple and energy saving manner by contacting the bath with Na-contg. granular beta-alumina.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9163476A JPS5316393A (en) | 1976-07-30 | 1976-07-30 | Purifying method for fused sodium chloride electrolytic bath |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9163476A JPS5316393A (en) | 1976-07-30 | 1976-07-30 | Purifying method for fused sodium chloride electrolytic bath |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5316393A true JPS5316393A (en) | 1978-02-15 |
JPS5646557B2 JPS5646557B2 (en) | 1981-11-04 |
Family
ID=14031959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9163476A Granted JPS5316393A (en) | 1976-07-30 | 1976-07-30 | Purifying method for fused sodium chloride electrolytic bath |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5316393A (en) |
-
1976
- 1976-07-30 JP JP9163476A patent/JPS5316393A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5646557B2 (en) | 1981-11-04 |
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