Chemistry of inorganic compounds – Treating mixture to obtain metal containing compound – Radioactive metal
Patent
1980-12-03
1984-02-28
Kyle, Deborah L.
Chemistry of inorganic compounds
Treating mixture to obtain metal containing compound
Radioactive metal
423 20, 423251, 423252, 252627, C01G 5600, C01F 1500
Patent
active
044341377
ABSTRACT:
Dissolving hard-to-dissolve nuclear fuels such as ThO.sub.2 and PuO.sub.2 in a nitric acid fission material solution which contains nitric acid and a Pu-fluoride complex to provide free fluorine ions in a small catalytically active amount due to small dissociation of fluoride ions from the Pu-fluoride complex. This permits dissolving hard-to-dissolve nuclear fuels in normal metallic dissolving vessels and also eliminates need for using polytetrafluoroethylene.
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Ledebrink Wilhelm
Stoll Wolfgang
Alkem GmbH
Greenberg Laurence A.
Kyle Deborah L.
Lerner Herbert L.
Thexton Matthew A.
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