JPS51131477A - A process of removing contaminations in electro-dialysis cells - Google Patents
A process of removing contaminations in electro-dialysis cellsInfo
- Publication number
- JPS51131477A JPS51131477A JP5472275A JP5472275A JPS51131477A JP S51131477 A JPS51131477 A JP S51131477A JP 5472275 A JP5472275 A JP 5472275A JP 5472275 A JP5472275 A JP 5472275A JP S51131477 A JPS51131477 A JP S51131477A
- Authority
- JP
- Japan
- Prior art keywords
- electro
- contaminations
- dialysis cells
- removing contaminations
- dialysis
- 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
- 238000011109 contamination Methods 0.000 title abstract 3
- 238000000909 electrodialysis Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 238000005342 ion exchange Methods 0.000 abstract 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
PURPOSE: In order to remove contaminations deposited in an electro-dialysis cell, a solution containing complex-forming agent is fed into the cell thereby the contaminations are dissolved without damage on ion exchange film and are effectively removed.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5472275A JPS51131477A (en) | 1975-05-12 | 1975-05-12 | A process of removing contaminations in electro-dialysis cells |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5472275A JPS51131477A (en) | 1975-05-12 | 1975-05-12 | A process of removing contaminations in electro-dialysis cells |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51131477A true JPS51131477A (en) | 1976-11-15 |
JPS5543368B2 JPS5543368B2 (en) | 1980-11-06 |
Family
ID=12978685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5472275A Granted JPS51131477A (en) | 1975-05-12 | 1975-05-12 | A process of removing contaminations in electro-dialysis cells |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51131477A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01304007A (en) * | 1988-05-31 | 1989-12-07 | Yuho Chem Kk | Washing agent for ion exchange membrane |
JPH02152550A (en) * | 1988-12-06 | 1990-06-12 | Yuho Chem Kk | Detergent for ion exchange membrane |
CN103386254A (en) * | 2013-07-24 | 2013-11-13 | 宜宾海翔化工有限责任公司 | Cleaning method for bipolar-membrane electrodialysis membrane group device for preparing acid/base from sodium sulfate waste liquid |
-
1975
- 1975-05-12 JP JP5472275A patent/JPS51131477A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01304007A (en) * | 1988-05-31 | 1989-12-07 | Yuho Chem Kk | Washing agent for ion exchange membrane |
JPH02152550A (en) * | 1988-12-06 | 1990-06-12 | Yuho Chem Kk | Detergent for ion exchange membrane |
CN103386254A (en) * | 2013-07-24 | 2013-11-13 | 宜宾海翔化工有限责任公司 | Cleaning method for bipolar-membrane electrodialysis membrane group device for preparing acid/base from sodium sulfate waste liquid |
Also Published As
Publication number | Publication date |
---|---|
JPS5543368B2 (en) | 1980-11-06 |
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