SU1407009A1 - Complexing resin for rhenium recovery and process for its manufacture - Google Patents
Complexing resin for rhenium recovery and process for its manufactureInfo
- Publication number
- SU1407009A1 SU1407009A1 SU4074366/05A SU4074366A SU1407009A1 SU 1407009 A1 SU1407009 A1 SU 1407009A1 SU 4074366/05 A SU4074366/05 A SU 4074366/05A SU 4074366 A SU4074366 A SU 4074366A SU 1407009 A1 SU1407009 A1 SU 1407009A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- manufacture
- vinylpyridine
- resin
- ethylsterene
- divinylbenzene
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 239000011347 resin Substances 0.000 title abstract 3
- 229920005989 resin Polymers 0.000 title abstract 3
- 230000000536 complexating effect Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title 1
- 229910052702 rhenium Inorganic materials 0.000 title 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 title 1
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 2
- 150000002500 ions Chemical class 0.000 abstract 2
- KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 abstract 1
- KFDVPJUYSDEJTH-UHFFFAOYSA-N 4-ethenylpyridine Chemical compound C=CC1=CC=NC=C1 KFDVPJUYSDEJTH-UHFFFAOYSA-N 0.000 abstract 1
- VJOWMORERYNYON-UHFFFAOYSA-N 5-ethenyl-2-methylpyridine Chemical compound CC1=CC=C(C=C)C=N1 VJOWMORERYNYON-UHFFFAOYSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- 239000011358 absorbing material Substances 0.000 abstract 1
- 230000000274 adsorptive effect Effects 0.000 abstract 1
- 125000002648 azanetriyl group Chemical group *N(*)* 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
FIELD: manufacture of absorbing materials. SUBSTANCE: copolymer of 2-methyl-5-vinylpyridine or 4-vinylpyridine, hydrolyzate of acrylonitrile, divinylbenzene and ethylsterene is used as ion exchanger, with their weight mixture ratio being of 16-49: 8-25: 16-47: 10-29, respectively. Process for manufacturing such complexing resin is characterized by copolymerization of vinylpyridine monomer, acrylonitrile, divinylbenzene and ethylsterene followed by hydrolytic oxidation of nitrilo groups with nitric acid solution. EFFECT: increased adsorptive capacity and selectivity of ion exchanger resin. 2 cl, 1 tbl
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4074366/05A SU1407009A1 (en) | 1986-06-04 | 1986-06-04 | Complexing resin for rhenium recovery and process for its manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4074366/05A SU1407009A1 (en) | 1986-06-04 | 1986-06-04 | Complexing resin for rhenium recovery and process for its manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1407009A1 true SU1407009A1 (en) | 1994-02-28 |
Family
ID=60535762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU4074366/05A SU1407009A1 (en) | 1986-06-04 | 1986-06-04 | Complexing resin for rhenium recovery and process for its manufacture |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1407009A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114259996A (en) * | 2021-12-06 | 2022-04-01 | 洛阳双罗铼材料科技有限公司 | Spherical rhenium directional adsorbent and application method thereof |
| RU2828916C1 (en) * | 2024-02-09 | 2024-10-21 | Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" | Method of extracting rhenium from waste solutions of uranium production |
-
1986
- 1986-06-04 SU SU4074366/05A patent/SU1407009A1/en active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114259996A (en) * | 2021-12-06 | 2022-04-01 | 洛阳双罗铼材料科技有限公司 | Spherical rhenium directional adsorbent and application method thereof |
| CN114259996B (en) * | 2021-12-06 | 2024-03-19 | 洛阳双罗铼材料科技有限公司 | Spherical rhenium directional adsorbent and application method thereof |
| RU2828916C1 (en) * | 2024-02-09 | 2024-10-21 | Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" | Method of extracting rhenium from waste solutions of uranium production |
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