MD810G2 - Procedeu de obţinere a ioniţilor modificaţi - Google Patents
Procedeu de obţinere a ioniţilor modificaţiInfo
- Publication number
- MD810G2 MD810G2 MD97-0012A MD970012A MD810G2 MD 810 G2 MD810 G2 MD 810G2 MD 970012 A MD970012 A MD 970012A MD 810 G2 MD810 G2 MD 810G2
- Authority
- MD
- Moldova
- Prior art keywords
- modified
- obtaining
- ionites
- sorption
- containod
- Prior art date
Links
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Invenţia se referă la procedeul de obţinere a ioniţilor modificaţi şi poate fi utilizată în procesele de sorbţie şi separare a substanţelor, în cataliză.Procedeul constă în aceea că polimerii ionici reticulaţi care conţin grupe bazice puternice se tratează în mediu acid cu soluţie ce conţine 6…8 g/l de sulfat de fier(III) nonahidrat, raportul dintre volumul soluţiei (ml) şi masa polimerului (g) fiind de 100:0,5…1,0, la temperatura de 45…55°C timp de 8…12 ore.Rezultatul tehnic constă în expansiunea tipurilor de polimeri ionici reticulaţi cu capacitate de sorbţie selectivă.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MD97-0012A MD810G2 (ro) | 1997-01-20 | 1997-01-20 | Procedeu de obţinere a ioniţilor modificaţi |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MD97-0012A MD810G2 (ro) | 1997-01-20 | 1997-01-20 | Procedeu de obţinere a ioniţilor modificaţi |
Publications (2)
Publication Number | Publication Date |
---|---|
MD810F1 MD810F1 (ro) | 1997-08-31 |
MD810G2 true MD810G2 (ro) | 1999-02-28 |
Family
ID=19738946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MD97-0012A MD810G2 (ro) | 1997-01-20 | 1997-01-20 | Procedeu de obţinere a ioniţilor modificaţi |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD810G2 (ro) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD2235C2 (ro) * | 2001-12-12 | 2004-02-29 | Государственный Университет Молд0 | Procedeu de regenerare a anioniţilor puternic bazici modificaţi cu Fe (III) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD951Z (ro) * | 2015-01-29 | 2016-04-30 | Иван ПРИДА | Procedeu de fabricare a siropului de zahăr destinat producerii vinului |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU419232A1 (ru) * | 1972-06-15 | 1974-03-15 | Н. И. Плотников , А. М. Дедюхин | Способ получения ферромагнитных нонитов |
SU1452815A1 (ru) * | 1986-06-09 | 1989-01-23 | Кишиневский Сельскохозяйственный Институт Им.М.В.Фрунзе | Способ получени модифицированного ионита |
-
1997
- 1997-01-20 MD MD97-0012A patent/MD810G2/ro active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU419232A1 (ru) * | 1972-06-15 | 1974-03-15 | Н. И. Плотников , А. М. Дедюхин | Способ получения ферромагнитных нонитов |
SU1452815A1 (ru) * | 1986-06-09 | 1989-01-23 | Кишиневский Сельскохозяйственный Институт Им.М.В.Фрунзе | Способ получени модифицированного ионита |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD2235C2 (ro) * | 2001-12-12 | 2004-02-29 | Государственный Университет Молд0 | Procedeu de regenerare a anioniţilor puternic bazici modificaţi cu Fe (III) |
Also Published As
Publication number | Publication date |
---|---|
MD810F1 (ro) | 1997-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG3A | Granted patent for invention | ||
IF99 | Valid patent on 19990615 |
Free format text: EXPIRES: 20170120 |