Method for separating radionuclides from ores, ore concentrates, and tailings
AssigneeUniquest Pty Limited
InventorsJames VAUGHAN, Weng FU
Life of this patent
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Abstract
A method for separating radionuclides from ores, ore concentrates, and tailings or mixtures of two or more thereof comprising the steps of (a) providing an ore, ore concentrate, or tailings, or a mixture of two or more thereof in which radionuclides have been liberated onto surfaces of particles of the ore, ore concentrate or tailings or mixtures of two or more thereof, (b) forming a pulp or slurry comprising the ore, ore concentrate or tailings or a mixture or two or more thereof from step (a), water or an aqueous solution, and an ion exchange resin to cause the radionuclides to load onto the resin, and (c) separating the resin from other solids present in the pulp or slurry.
Claims16
-22. (canceled)
A method for separating radionuclides from ores, ore concentrates, and tailings or mixtures of two or more thereof comprising the steps of (a) providing an ore, ore concentrate, or tailings, or a mixture of two or more thereof in which radionuclides have been liberated onto surfaces of particles of the ore, ore concentrate or tailings or mixtures of two or more thereof, (b) forming a pulp or slurry comprising the ore, ore concentrate or tailings or a mixture or two or more thereof from step (a), water or an aqueous solution, and an ion exchange resin to cause the radionuclides to load onto the resin, and (c) separating the resin from other solids present in the pulp or slurry.
Dependencies are inferred from the claim text.