JPS5487622A - Uranium trapping method - Google Patents
Uranium trapping methodInfo
- Publication number
- JPS5487622A JPS5487622A JP15550577A JP15550577A JPS5487622A JP S5487622 A JPS5487622 A JP S5487622A JP 15550577 A JP15550577 A JP 15550577A JP 15550577 A JP15550577 A JP 15550577A JP S5487622 A JPS5487622 A JP S5487622A
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- solution
- radical
- tetraammonium
- uranium
- 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.)
- Granted
Links
- 229910052770 Uranium Inorganic materials 0.000 title abstract 4
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 title abstract 4
- 238000001926 trapping method Methods 0.000 title 1
- 239000000835 fiber Substances 0.000 abstract 8
- 239000000463 material Substances 0.000 abstract 4
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 2
- 238000005342 ion exchange Methods 0.000 abstract 2
- 150000002500 ions Chemical class 0.000 abstract 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 abstract 2
- SLBOQBILGNEPEB-UHFFFAOYSA-N 1-chloroprop-2-enylbenzene Chemical compound C=CC(Cl)C1=CC=CC=C1 SLBOQBILGNEPEB-UHFFFAOYSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- SMEGJBVQLJJKKX-HOTMZDKISA-N [(2R,3S,4S,5R,6R)-5-acetyloxy-3,4,6-trihydroxyoxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)OC(=O)C)O)O SMEGJBVQLJJKKX-HOTMZDKISA-N 0.000 abstract 1
- 229940081735 acetylcellulose Drugs 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
PURPOSE: To trap uranium from a diluted uranium solution as a high concentration uranium solution by using a fibrous ion exchange material having tetraammonium radical or pyridyl radical.
CONSTITUTION: A diluted tranium solution is brought into contact with a fibrous ion exhange material (with a fiber length of 1 to 15 mm) with tetraammonium radical or pyridly bonded to a fiber with fiber diameter of less than 100, preferably 5 to 70, and preferably a granular matter (preferably with a grain size of 80 to 5 mesh) to which the fibrous ion exhange material adheres entangled. For the fiber, applicable are polyvinyl chloride fiber, polyethylene fiber, acetyl cellulose fiber or the like. The fibrous ion exchange material can be produced for example as follows: stylene or vinyl benzylchloride and divinyl benzene is polymerized with a monomer solution having a polimerization initiator added while the solution is absorbed by the fiber. Subsequently, tetraammonium radical is introduced into the mixture by trimethylamine.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP52155505A JPS5948941B2 (en) | 1977-12-26 | 1977-12-26 | Uranium collection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP52155505A JPS5948941B2 (en) | 1977-12-26 | 1977-12-26 | Uranium collection method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5487622A true JPS5487622A (en) | 1979-07-12 |
| JPS5948941B2 JPS5948941B2 (en) | 1984-11-29 |
Family
ID=15607504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52155505A Expired JPS5948941B2 (en) | 1977-12-26 | 1977-12-26 | Uranium collection method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5948941B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56108540A (en) * | 1980-01-30 | 1981-08-28 | Mitsubishi Rayon Co Ltd | Catalyst with large particle size and preparation thereof |
| JPH01290724A (en) * | 1988-05-17 | 1989-11-22 | Mitsui Mining & Smelting Co Ltd | Method for refining molybdenum or tungsten |
| CN110614088A (en) * | 2017-03-09 | 2019-12-27 | 中国工程物理研究院核物理与化学研究所 | Seawater uranium extraction adsorbent with antibacterial performance and preparation method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0314240U (en) * | 1989-06-23 | 1991-02-13 |
-
1977
- 1977-12-26 JP JP52155505A patent/JPS5948941B2/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56108540A (en) * | 1980-01-30 | 1981-08-28 | Mitsubishi Rayon Co Ltd | Catalyst with large particle size and preparation thereof |
| JPH01290724A (en) * | 1988-05-17 | 1989-11-22 | Mitsui Mining & Smelting Co Ltd | Method for refining molybdenum or tungsten |
| CN110614088A (en) * | 2017-03-09 | 2019-12-27 | 中国工程物理研究院核物理与化学研究所 | Seawater uranium extraction adsorbent with antibacterial performance and preparation method thereof |
| CN110614087A (en) * | 2017-03-09 | 2019-12-27 | 中国工程物理研究院核物理与化学研究所 | Seawater uranium extraction adsorbent with antibacterial performance and preparation method thereof |
| CN110614088B (en) * | 2017-03-09 | 2022-08-02 | 中国工程物理研究院核物理与化学研究所 | Seawater uranium extraction adsorbent with antibacterial performance and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5948941B2 (en) | 1984-11-29 |
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