RECOVERY OF RHODIUM FROM FISSION PRODUCTS
Patent
·
OSTI ID:4136467
A process for recovering rhodium from fission products was developed. An aqueous solution of the fission products is treated so as to precipitate rhodium as a sulfide. The rhodium sulfide is redissolved and converted to a basesoluble complex rhodium salt. The pH of the solution is adjusted to the alkaline range to remove base-insoluble constituents, after which the filtrate is converted to chloride. Ruthenium and other volatile fission products are removed by distillation, and the rhodium chloride is reduced to rhodium metal. (M.C.G.)
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-18-003908
- OSTI ID:
- 4136467
- Report Number(s):
- GB 941986
- Country of Publication:
- United Kingdom
- Language:
- English
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