RU2017118130A - METHOD FOR MODIFICATION OF SULFOCATION-EXCHANGE MEMBRANE FOR HIGH-INTENSITY ELECTRODIALYSIS - Google Patents
METHOD FOR MODIFICATION OF SULFOCATION-EXCHANGE MEMBRANE FOR HIGH-INTENSITY ELECTRODIALYSIS Download PDFInfo
- Publication number
- RU2017118130A RU2017118130A RU2017118130A RU2017118130A RU2017118130A RU 2017118130 A RU2017118130 A RU 2017118130A RU 2017118130 A RU2017118130 A RU 2017118130A RU 2017118130 A RU2017118130 A RU 2017118130A RU 2017118130 A RU2017118130 A RU 2017118130A
- Authority
- RU
- Russia
- Prior art keywords
- electrodialysis
- intensity
- exchange membrane
- sulfocation
- modification
- Prior art date
Links
- 238000000909 electrodialysis Methods 0.000 title claims 2
- 239000012528 membrane Substances 0.000 title claims 2
- 238000000034 method Methods 0.000 title claims 2
- 238000012986 modification Methods 0.000 title 1
- 230000004048 modification Effects 0.000 title 1
- 238000010438 heat treatment Methods 0.000 claims 2
- 238000005341 cation exchange Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2017118130A RU2677202C2 (en) | 2017-05-24 | 2017-05-24 | Method of modification of sulfocathion exchange membrane for high-intensity electrodialysis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2017118130A RU2677202C2 (en) | 2017-05-24 | 2017-05-24 | Method of modification of sulfocathion exchange membrane for high-intensity electrodialysis |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2017118130A true RU2017118130A (en) | 2018-11-27 |
RU2677202C2 RU2677202C2 (en) | 2019-01-15 |
Family
ID=64400985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2017118130A RU2677202C2 (en) | 2017-05-24 | 2017-05-24 | Method of modification of sulfocathion exchange membrane for high-intensity electrodialysis |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2677202C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU207737U1 (en) * | 2020-08-18 | 2021-11-12 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный университет" (ФГБОУ ВО "КубГУ") | Anion exchange membrane |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1181678A1 (en) * | 1983-12-27 | 1985-09-30 | Московский научно-исследовательский и проектно-изыскательский институт "МосводоканалНИИпроект" | Method of treating ion diaphragm of electric dialyser |
SU1819273A3 (en) * | 1990-10-08 | 1993-05-30 | Inst Kolloidnoj Khim I Khim Vo | Method of anionite diaphragm making |
US7727434B2 (en) * | 2005-08-16 | 2010-06-01 | General Electric Company | Membranes and methods of treating membranes |
RU2410147C2 (en) * | 2008-10-22 | 2011-01-27 | Общество с ограниченной ответственностью "Инновационное предприятие "Мембранная технология" | Method of modifying anion-exchange membranes |
RU119638U1 (en) * | 2012-03-21 | 2012-08-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный университет" (ФГБОУ ВПО "КубГУ") | HETEROGENEOUS CATION EXCHANGE MEMBRANE |
-
2017
- 2017-05-24 RU RU2017118130A patent/RU2677202C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2677202C2 (en) | 2019-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20200525 |