Chemistry of inorganic compounds – Radioactive – Uranium compound
Patent
1999-10-04
2000-11-28
Dunn, Tom
Chemistry of inorganic compounds
Radioactive
Uranium compound
423261, 423341, 423489, 423490, 423491, 423495, C01G 4301, C01B 908, C01B 3310
Patent
active
061531642
ABSTRACT:
A method for producing uranium oxide includes combining uranium tetrafluoride and a phyllosilicate mineral containing a solid oxidizing agent within the mineral's structure having a lower thermodynamic stability than the uranium oxide; heating the combination below the vapor point of the uranium tetrafluoride to sufficiently react the uranium tetrafluoride and the oxidizing agent to produce uranium oxide and a non-radioactive fluorine compound; and removing the fluorine compound.
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Bulko John B.
Smyser Bridget M.
Dunn Tom
Ildebrando Christina
Starmet Corporation
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