MD810G2 - Process for modified ionites obtaining - Google Patents
Process for modified ionites obtainingInfo
- 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
The invention relates to a process for modified ions obtaining and may be used in the processes for substance sorption and separation,in the catalysis.The invention consists in the treatment of the ionexchange resine containod strong-based groups in the acid medium of the iron sulfate(III) nonahydrate 6-8 g/l and at the relation of the solution volume (ml) to the polymer mass (g) 100: 0,5-1,0 at 45-50°C during 8-12 hours.The technical result consists in expanding the types of modified ion polimers having high selective sorption capacities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MD97-0012A MD810G2 (en) | 1997-01-20 | 1997-01-20 | Process for modified ionites obtaining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MD97-0012A MD810G2 (en) | 1997-01-20 | 1997-01-20 | Process for modified ionites obtaining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD810F1 MD810F1 (en) | 1997-08-31 |
| MD810G2 true MD810G2 (en) | 1999-02-28 |
Family
ID=19738946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MD97-0012A MD810G2 (en) | 1997-01-20 | 1997-01-20 | Process for modified ionites obtaining |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD810G2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD2235C2 (en) * | 2001-12-12 | 2004-02-29 | Государственный Университет Молд0 | Process for regeneration of heavy-basic anionites modified with Fe(III) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD951Z (en) * | 2015-01-29 | 2016-04-30 | Иван ПРИДА | Process for producing sugar syrup intended for wine production |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU419232A1 (en) * | 1972-06-15 | 1974-03-15 | Н. И. Плотников , А. М. Дедюхин | METHOD OF OBTAINING FERROMAGNETIC NONITS |
| SU1452815A1 (en) * | 1986-06-09 | 1989-01-23 | Кишиневский Сельскохозяйственный Институт Им.М.В.Фрунзе | Method of producing modified ionite |
-
1997
- 1997-01-20 MD MD97-0012A patent/MD810G2/en active IP Right Grant
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU419232A1 (en) * | 1972-06-15 | 1974-03-15 | Н. И. Плотников , А. М. Дедюхин | METHOD OF OBTAINING FERROMAGNETIC NONITS |
| SU1452815A1 (en) * | 1986-06-09 | 1989-01-23 | Кишиневский Сельскохозяйственный Институт Им.М.В.Фрунзе | Method of producing modified ionite |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD2235C2 (en) * | 2001-12-12 | 2004-02-29 | Государственный Университет Молд0 | Process for regeneration of heavy-basic anionites modified with Fe(III) |
Also Published As
| Publication number | Publication date |
|---|---|
| MD810F1 (en) | 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 |