Removal of molybdenum from uranium solutions

Details Removal of molybdenum from uranium solutions Removal of molybdenum from uranium solutions

1979-12-14

1982-12-28

Miller, Edward A.

Chemistry of inorganic compounds

Treating mixture to obtain metal containing compound

Radioactive metal

423 2, 423 17, C01G 4300

Patent

active

043661262

ABSTRACT:
Molybdenum is removed from a uranium bearing alkaline carbonate leach solution, by adding a compound which provides lead ion to react with the molybdenum present to form insoluble lead molybdate (PbMoO.sub.4) which precipitates from the solution.

REFERENCES:
patent: 4092399 (1978-05-01), Narayan et al.
Merritt, "The Extractive Metallurgy of Uranium", pp. 344-346, Colorado School of Mines (1971).
Bailar et al., "Comprehensive Inorganic Chemistry", vol. 3, pp. 707 & 738, Pergamon Press (1973) Oxford.
Qaim et al, J. Inorg. Nuclear Chem., 30, 2279-2282 (1968).
Kroger, Chem. Abs., 41, Abs. #5397c (1947).
Lukovnikov et al., Chem. Abs., 57, Abs. #6684f (1962).

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