NO121070B - - Google Patents
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- Publication number
- NO121070B NO121070B NO0851/69A NO85169A NO121070B NO 121070 B NO121070 B NO 121070B NO 0851/69 A NO0851/69 A NO 0851/69A NO 85169 A NO85169 A NO 85169A NO 121070 B NO121070 B NO 121070B
- Authority
- NO
- Norway
- Prior art keywords
- curium
- americium
- elements
- bath
- ion exchange
- Prior art date
Links
- 229910052695 Americium Inorganic materials 0.000 claims description 26
- 229910052685 Curium Inorganic materials 0.000 claims description 26
- LXQXZNRPTYVCNG-UHFFFAOYSA-N americium atom Chemical compound [Am] LXQXZNRPTYVCNG-UHFFFAOYSA-N 0.000 claims description 26
- 238000005342 ion exchange Methods 0.000 claims description 19
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 claims description 17
- 238000005341 cation exchange Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 17
- 229960003330 pentetic acid Drugs 0.000 claims description 17
- 239000000243 solution Substances 0.000 claims description 15
- 229910052747 lanthanoid Inorganic materials 0.000 claims description 11
- 150000002602 lanthanoids Chemical class 0.000 claims description 11
- 229910052768 actinide Inorganic materials 0.000 claims description 9
- 150000001255 actinides Chemical class 0.000 claims description 9
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 8
- 229910017604 nitric acid Inorganic materials 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 6
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical group [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 claims description 5
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 description 18
- 239000011701 zinc Substances 0.000 description 8
- 239000002002 slurry Substances 0.000 description 7
- 238000000605 extraction Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 229910052693 Europium Inorganic materials 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 4
- 229910052773 Promethium Inorganic materials 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 3
- 230000004992 fission Effects 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- -1 hydrogen ions Chemical class 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- VQMWBBYLQSCNPO-UHFFFAOYSA-N promethium atom Chemical compound [Pm] VQMWBBYLQSCNPO-UHFFFAOYSA-N 0.000 description 3
- 230000002285 radioactive effect Effects 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 229910052790 beryllium Inorganic materials 0.000 description 2
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 2
- 239000008139 complexing agent Substances 0.000 description 2
- NIWWFAAXEMMFMS-UHFFFAOYSA-N curium atom Chemical compound [Cm] NIWWFAAXEMMFMS-UHFFFAOYSA-N 0.000 description 2
- 239000012527 feed solution Substances 0.000 description 2
- 230000030279 gene silencing Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 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 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 229910052694 Berkelium Inorganic materials 0.000 description 1
- 229910052686 Californium Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- PWVKJRSRVJTHTR-UHFFFAOYSA-N berkelium atom Chemical compound [Bk] PWVKJRSRVJTHTR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- HGLDOAKPQXAFKI-UHFFFAOYSA-N californium atom Chemical compound [Cf] HGLDOAKPQXAFKI-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003172 expectorant agent Substances 0.000 description 1
- 230000003419 expectorant effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000003608 radiolysis reaction Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 239000002915 spent fuel radioactive waste Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G99/00—Subject matter not provided for in other groups of this subclass
- C01G99/006—Compounds containing, besides a metal not provided for elsewhere in this subclass, two or more other elements other than oxygen or hydrogen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G56/00—Compounds of transuranic elements
- C01G56/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
- C01G56/002—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange by adsorption or by ion-exchange on a solid support
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71649768A | 1968-03-27 | 1968-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO121070B true NO121070B (de) | 1971-01-11 |
Family
ID=24878227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO0851/69A NO121070B (de) | 1968-03-27 | 1969-02-28 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3445201A (de) |
| JP (1) | JPS4838676B1 (de) |
| BE (1) | BE730078A (de) |
| DE (1) | DE1910863A1 (de) |
| FR (1) | FR2004834A1 (de) |
| GB (1) | GB1193596A (de) |
| NO (1) | NO121070B (de) |
| SE (1) | SE361328B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3723594A (en) * | 1972-05-18 | 1973-03-27 | Atomic Energy Commission | Rare earth removal from americium oxide |
| JPS50144472U (de) * | 1974-05-16 | 1975-11-28 | ||
| FR2380228A1 (fr) * | 1977-02-09 | 1978-09-08 | Cogema | Procede de traitement de liqueurs alcalines contenant des ions sulfate |
| FR2380346A1 (fr) * | 1977-02-09 | 1978-09-08 | Cogema | Procede de separation de l'uranium contenu dans une liqueur alcaline, notamment d'extraction a partir d'un minerai uranifere |
| FR2416954A1 (fr) * | 1978-02-08 | 1979-09-07 | Pechiney Ugine Kuhlmann | Traitement non polluant d'effluents uraniferes provenant d'une attaque alcaline d'un minerai d'uranium contenant du soufre |
| FR2416955A1 (fr) * | 1978-02-08 | 1979-09-07 | Pechiney Ugine Kuhlmann | Traitement non polluant d'effluents uraniferes alcalins contenant des ions so4= |
| FR2794032B1 (fr) * | 1999-05-27 | 2002-06-14 | Univ Claude Bernard Lyon | Procede pour separer en milieu aqueux des lanthanides et/ou des actinides par complexation-nanofiltration, et nouveaux complexants mis en oeuvre dans ce procede |
| CN111282064A (zh) * | 2020-02-21 | 2020-06-16 | 中国人民解放军陆军军医大学第一附属医院 | ZnNa3-DTPA螯合树脂及其在去除放射性核素的用途 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3192012A (en) * | 1962-08-09 | 1965-06-29 | Andrew C Rice | Process for separating the rare earth elements by means of solvent extraction |
| US3161463A (en) * | 1963-01-29 | 1964-12-15 | Jr Porter B Orr | Method for purification of promethium-147 |
-
1968
- 1968-03-27 US US716497A patent/US3445201A/en not_active Expired - Lifetime
-
1969
- 1969-02-04 GB GB5895/69A patent/GB1193596A/en not_active Expired
- 1969-02-26 SE SE02597/69A patent/SE361328B/xx unknown
- 1969-02-28 NO NO0851/69A patent/NO121070B/no unknown
- 1969-03-04 DE DE19691910863 patent/DE1910863A1/de active Pending
- 1969-03-18 JP JP44020736A patent/JPS4838676B1/ja active Pending
- 1969-03-19 BE BE730078D patent/BE730078A/xx unknown
- 1969-03-25 FR FR6908786A patent/FR2004834A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1193596A (en) | 1970-06-03 |
| BE730078A (de) | 1969-09-01 |
| US3445201A (en) | 1969-05-20 |
| FR2004834A1 (en) | 1969-12-05 |
| DE1910863A1 (de) | 1969-10-09 |
| SE361328B (de) | 1973-10-29 |
| JPS4838676B1 (de) | 1973-11-19 |
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