Progress relating to civilian applications during ...

"Contract No. W-7405-eng-92."

Topical report on organic precipitants and complexing agents for uranium /

At head of cover title: "United States Atomic Energy Commission."

Geology of the Cuzco-Anta-Urubamaba area, Cuzco Department, Peru /

"RME-4584; Geology and Mineralogy (TID-4500, 43rd Ed.).

Sulfuric acid digestion of leached zone /

Work performed at the International Minerals and Chemical Corporation under Contract AT(49-1)-545 with the U.S. Atomic Energy Commission.

Nitric acid digestion of leached zone /

"Contract No. AT(49-1)-538."

Uranium production process designs for leached zone plants.

"This volume is the seventh in a series of reports dealing with the processing of the leached zone portion of the Florida phosphate producing area for the recovery of uranium and associated products."

Uranium production : process designs for leached zone plants.

"This volume is the eighth in a series of reports pertaining to proposed plants for the recovery of uranium tetrafluoride, alumina and ammonium phosphate from processing of leached zone portion of Florida phosphate producing area."--Page 5.

Uranium extractants : preparation and use in phosphate system /

"Date Declassified:October 27, 1955."

Leached zone : dissolution of values using heat treated feeds /

"U.S. AEC Contract AT(49-1)-545."

Leached zone : phosphate recovery /

"U.S. AEC Contract AT(49-1)-545."

Ammonium sulfate decomposition /

"U.S. AEC Contract AT(49-1)-545."

Conversion of ammonium alum to alumina /

"U.S. AEC Contract AT(49-1)-545."

Recovery of uranium by ion exchange resins : topical report /

"Contract AT(49-1)-535."

The electrolytic recovery of uranium from Vitro leach liquor by means of ion exchange membranes /

The investigation of the electrolytic precipitation of uranium from a sample of acid leach liquor in an ion exchange membrane cell has been conducted on leach liquor from the Vitro Co. This leach liquor can be treated by the above means to precipitate essentially all the uranium and simultaneously to produce additional acid which may be used for further leaching.

The solvent-solvent extraction of uranium from sulfuric acid solutions with oil soluble amines /

Fifty oil soluble amines were screened for possible use as extractants for uranium from sulfuric acid solutions. The most promising of these were studied further to obtain the optimum conditions for operation of such a process. Kerosene was used as the diluent.