PROCESS FOR EXTRACTING NEPTUNIUM AND PLUTONIUM FROM NITRIC ACID SOLUTIONS OF SAME CONTAINING URANYL NITRATE WITH A TERTIARY AMINE
Patent
·
OSTI ID:4806586
A process of selectively extracting plutonium nitrate and neptunium nitrate with an organic solution of a tertiary amine, away from uranyl nitrate present in an aqueous solution in a maximum concentration of 1M is described. The nitric acid concentration is adjusted to about 4M and nitrous acid is added prior to extraction. (AEC)
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-16-027119
- Assignee:
- U.S. Atomic Energy Commission
- Patent Number(s):
- US 3047360
- OSTI ID:
- 4806586
- Resource Relation:
- Other Information: Orig. Receipt Date: 31-DEC-62
- Country of Publication:
- United States
- Language:
- English
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