JPH0350599B2 - - Google Patents
Info
- Publication number
- JPH0350599B2 JPH0350599B2 JP3339686A JP3339686A JPH0350599B2 JP H0350599 B2 JPH0350599 B2 JP H0350599B2 JP 3339686 A JP3339686 A JP 3339686A JP 3339686 A JP3339686 A JP 3339686A JP H0350599 B2 JPH0350599 B2 JP H0350599B2
- Authority
- JP
- Japan
- Prior art keywords
- uranium
- resin
- wastewater
- containing wastewater
- passing
- 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.)
- Expired
Links
- 229910052770 Uranium Inorganic materials 0.000 claims description 53
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims description 53
- 239000002351 wastewater Substances 0.000 claims description 31
- 239000011347 resin Substances 0.000 claims description 28
- 229920005989 resin Polymers 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 23
- 239000003153 chemical reaction reagent Substances 0.000 claims description 8
- 230000002209 hydrophobic effect Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- SLCANKHLTWZHRV-BMRADRMJSA-N (7e)-5,8-diethyl-7-hydroxyiminododecan-6-ol Chemical compound CCCCC(CC)C(O)C(=N\O)\C(CC)CCCC SLCANKHLTWZHRV-BMRADRMJSA-N 0.000 claims description 4
- 238000011049 filling Methods 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- 239000003350 kerosene Substances 0.000 claims description 3
- RCEAKQYSPGVKEX-UHFFFAOYSA-N 5,8-diethyl-7-hydroxydodecan-6-one Chemical compound CCCCC(CC)C(O)C(=O)C(CC)CCCC RCEAKQYSPGVKEX-UHFFFAOYSA-N 0.000 claims 1
- 238000005470 impregnation Methods 0.000 claims 1
- SLCANKHLTWZHRV-ICFOKQHNSA-N (7z)-5,8-diethyl-7-hydroxyiminododecan-6-ol Chemical compound CCCCC(CC)C(O)C(=N/O)\C(CC)CCCC SLCANKHLTWZHRV-ICFOKQHNSA-N 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 7
- 239000013522 chelant Substances 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 239000003456 ion exchange resin Substances 0.000 description 4
- 229920003303 ion-exchange polymer Polymers 0.000 description 4
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 229920001429 chelating resin Polymers 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 2
- OEDMGBREKZMBTA-UHFFFAOYSA-N 1-hydroxydodecan-6-one Chemical compound CCCCCCC(=O)CCCCCO OEDMGBREKZMBTA-UHFFFAOYSA-N 0.000 description 1
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 1
- 229910017855 NH 4 F Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Removal Of Specific Substances (AREA)
- Water Treatment By Sorption (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3339686A JPS62191094A (ja) | 1986-02-18 | 1986-02-18 | ウラン含有廃水の処理法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3339686A JPS62191094A (ja) | 1986-02-18 | 1986-02-18 | ウラン含有廃水の処理法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62191094A JPS62191094A (ja) | 1987-08-21 |
| JPH0350599B2 true JPH0350599B2 (cs) | 1991-08-02 |
Family
ID=12385429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3339686A Granted JPS62191094A (ja) | 1986-02-18 | 1986-02-18 | ウラン含有廃水の処理法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62191094A (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2025165C (en) * | 1990-09-13 | 1997-11-25 | Edmond K. Lam | Removal of molybdenum from uranium-bearing solutions |
| DE10238957B4 (de) * | 2002-08-24 | 2005-12-01 | Forschungszentrum Rossendorf Ev | Verfahren zur Verringerung der Uran(VI)-Konzentration in fließenden Wässern |
| KR101989910B1 (ko) | 2017-07-14 | 2019-06-18 | 한국원자력연구원 | 우라늄 폐촉매의 부피감용 처리방법 |
| KR102042487B1 (ko) * | 2018-06-12 | 2019-11-11 | 한국원자력연구원 | 우라늄 함유 폐액의 처리 장치 및 우라늄 함유 폐액의 처리 방법 |
-
1986
- 1986-02-18 JP JP3339686A patent/JPS62191094A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62191094A (ja) | 1987-08-21 |
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