JPS53106678A - Increasing method for current efficiency of anion exchange membrane - Google Patents
Increasing method for current efficiency of anion exchange membraneInfo
- Publication number
- JPS53106678A JPS53106678A JP2146677A JP2146677A JPS53106678A JP S53106678 A JPS53106678 A JP S53106678A JP 2146677 A JP2146677 A JP 2146677A JP 2146677 A JP2146677 A JP 2146677A JP S53106678 A JPS53106678 A JP S53106678A
- Authority
- JP
- Japan
- Prior art keywords
- exchange membrane
- anion exchange
- current efficiency
- increasing method
- solvent
- 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
Links
Landscapes
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
PURPOSE: To decrease OH- permeability of an anion exchange membrane and to increase current efficiency in separation of electrolyte in an aq. soln. contg. OHby use of anion exchange membrane, by swelling the anion exchange membrane with an organic solvent which is miscible with water, then by removing the solvent.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2146677A JPS53106678A (en) | 1977-03-02 | 1977-03-02 | Increasing method for current efficiency of anion exchange membrane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2146677A JPS53106678A (en) | 1977-03-02 | 1977-03-02 | Increasing method for current efficiency of anion exchange membrane |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53106678A true JPS53106678A (en) | 1978-09-16 |
Family
ID=12055751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2146677A Pending JPS53106678A (en) | 1977-03-02 | 1977-03-02 | Increasing method for current efficiency of anion exchange membrane |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53106678A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS591689A (en) * | 1982-06-08 | 1984-01-07 | インペリアル・ケミカル・インダストリ−ズ・ピ−エルシ− | Treatment of ion exchange membrane |
-
1977
- 1977-03-02 JP JP2146677A patent/JPS53106678A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS591689A (en) * | 1982-06-08 | 1984-01-07 | インペリアル・ケミカル・インダストリ−ズ・ピ−エルシ− | Treatment of ion exchange membrane |
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