Process for rhenium recovery

Chemistry of inorganic compounds – Treating mixture to obtain metal containing compound – Group viib metal

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75101BE, C01G 4700

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active

045728232

ABSTRACT:
A process for rhenium recovery by the use of an anion exchange resin comprises eluting rhenium from the rhenium-adsorbed anion exchange resin with a hydrochloric acid solution containing a metal chloride. Preferred metal chloride is that of copper, cadmium, or zinc.

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Fisher et al., "Analitical Chem.", vol. 24, 1952, pp. 1100-1106.

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