PURIFICATION OF PLUTONIUM USING A CERIUM PRECIPITATE AS A CARRIER FOR FISSION PRODUCTS
Patent
·
OSTI ID:4043062
Bismuth phosphate carrier precipitation processes are described for the separation of plutonium from fission products wherein in at least one step bismuth phosphate is precipitated in the presence of hexavalent plutonium thereby carrying a portion of the fission products from soluble plu tonium values. In this step, a cerium phosphate precipitate is formed in conjunction with the bismuth phosphate precipitate, thereby increasing the amount of fission products removed from solution.
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-15-022380
- Assignee:
- U.S. Atomic Energy Commission
- Patent Number(s):
- US 2991150
- OSTI ID:
- 4043062
- Country of Publication:
- United States
- Language:
- English
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