Process for the recovery in the form of tetravalent fluoride of

Details Process for the recovery in the form of tetravalent fluoride of Process for the recovery in the form of tetravalent fluoride of

1985-11-06

1987-12-22

Miller, Edward A.

Chemistry of inorganic compounds

Treating mixture to obtain metal containing compound

Radioactive metal

423 11, C01G 4306

Patent

active

047145960

ABSTRACT:
Uranium is recovered as UF.sub.4 from phosphate solutions. The uranium is reduced to the tetravalent state and extracted with an organic extractant. The uranium is recovered as UF.sub.4 by reextracting with an aqueous HF solution which includes UF.sub.4 in suspension for improved reextraction.

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