Preparation of filterable coprecipitate of plutonium and uranium (in Danish)
Patent
·
OSTI ID:4411460
A process is described for producing a homogeneous plutonium oxide- uranium oxide fuel for a nuclear reactor. An easily filtered hydrous oxide mixture of plutonium and uranium is coprecipitated from an acidic feed solution containing plutonium and uranium in a mole concentration ratio between about 0.7 and 1.5 by the addition of ammonium hydroxide. The precipitate is washed, dried, and reduced in a hydrogen atmosphere, then mixed and blended with reactor-grade uranium oxide to adjust the plutonium-- uraniurm ratio to the desired value. (DE)
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-29-008223
- OSTI ID:
- 4411460
- Report Number(s):
- DK 125584
- Country of Publication:
- Denmark
- Language:
- Danish
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