RU2000131234A - METHOD FOR EXTRACTION OF LANTANIDES AND ACTINIDES FROM NITRIC ACID SOLUTIONS - Google Patents
METHOD FOR EXTRACTION OF LANTANIDES AND ACTINIDES FROM NITRIC ACID SOLUTIONSInfo
- Publication number
- RU2000131234A RU2000131234A RU2000131234/12A RU2000131234A RU2000131234A RU 2000131234 A RU2000131234 A RU 2000131234A RU 2000131234/12 A RU2000131234/12 A RU 2000131234/12A RU 2000131234 A RU2000131234 A RU 2000131234A RU 2000131234 A RU2000131234 A RU 2000131234A
- Authority
- RU
- Russia
- Prior art keywords
- extraction
- actinides
- nitric acid
- acid solutions
- lantanides
- Prior art date
Links
- 238000000605 extraction Methods 0.000 title claims 3
- 229910052768 actinide Inorganic materials 0.000 title claims 2
- 150000001255 actinides Chemical class 0.000 title claims 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 title claims 2
- STCOOQWBFONSKY-UHFFFAOYSA-N Tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 claims 2
- LXCIHXPVYQKJAG-UHFFFAOYSA-N N-[aziridin-1-yl-(2-methylaziridin-1-yl)phosphoryl]-N-prop-2-enylprop-2-en-1-amine Chemical compound CC1CN1P(=O)(N(CC=C)CC=C)N1CC1 LXCIHXPVYQKJAG-UHFFFAOYSA-N 0.000 claims 1
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 claims 1
- 239000003701 inert diluent Substances 0.000 claims 1
- 229910052747 lanthanoid Inorganic materials 0.000 claims 1
- 150000002602 lanthanoids Chemical class 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000005416 organic matter Substances 0.000 claims 1
- 239000012074 organic phase Substances 0.000 claims 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2000131234/12A RU2193012C2 (en) | 2000-12-13 | 2000-12-13 | Method of extraction of lanthanides and actinides from nitric acid solutions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2000131234/12A RU2193012C2 (en) | 2000-12-13 | 2000-12-13 | Method of extraction of lanthanides and actinides from nitric acid solutions |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2193012C2 RU2193012C2 (en) | 2002-11-20 |
RU2000131234A true RU2000131234A (en) | 2003-01-27 |
Family
ID=20243360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2000131234/12A RU2193012C2 (en) | 2000-12-13 | 2000-12-13 | Method of extraction of lanthanides and actinides from nitric acid solutions |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2193012C2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2948385B1 (en) * | 2009-07-27 | 2011-09-23 | Commissariat Energie Atomique | PROCESS FOR SELECTIVE RECOVERY OF AMERICIUM FROM A NITRIC AQUEOUS PHASE |
RU2484163C1 (en) * | 2012-04-03 | 2013-06-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный университет" | Method of extracting rare-earth metals from aqueous solutions |
RU2530081C1 (en) * | 2013-03-06 | 2014-10-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный университет" (ФГБОУ ВПО "ВГУ") | Method of extracting cerium |
RU2753107C1 (en) * | 2020-08-11 | 2021-08-11 | Федеральное государственное унитарное предприятие "Горно-химический комбинат" (ФГУП "ГХК") | Method for purifying nitrogen acid solutions from americium |
-
2000
- 2000-12-13 RU RU2000131234/12A patent/RU2193012C2/en not_active IP Right Cessation
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