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A STUDY OF THE SEPARATION AND REFINING OF Ru FROM A MIXTURE OF PLATINUM METALS WITH A TERTIARY AMINE |
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| Authors: | Jiang Lingen Liu Shiyan Liu Guangcheng Shi Jingxuan Ruan Manchang |
| Affiliation: | Department of Technical Physics , Peking University , Beijing, People's Republic of China |
| Abstract: | This paper deals with the separation and refining of Ru from a mixture of platinum metels by solvent extraction with a tertiary amine, Ru of 99.9% purity has been produced with > 90% recovery. |
| Keywords: | Kinetic Actinides Thorium Uranyl Al‐13‐phosphatoantimonic acid Ion exchange |