SEPARATION PROCESS FOR TRANSURANIC ELEMENT AND COMPOUNDS THEREOF
Patent
·
OSTI ID:4247484
S> A process is presented for the separation of pluto nium from uranium and fission products in an aqueous acidic solution by use of a chelating agent. The plutonium is maintained in the tetravalent state and the uranium in the hexavalent state, and the acidic concentration is adjusted to about 1 N bar. The aqueous solution is then contacted with a water-immiscible organic solvent solution and the chelating agent. The chelating agents covered by this invention comprise a group of compounds characterized as fluorinated beta-diketones.
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-13-008367
- Assignee:
- U.S. Atomic Energy Commission
- Patent Number(s):
- US 2856418
- OSTI ID:
- 4247484
- Resource Relation:
- Other Information: Orig. Receipt Date: 31-DEC-59
- Country of Publication:
- United States
- Language:
- English
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