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Note on the arc spectrum of element 61

Separation of americium and promethium

Purification of promethium by liquid-liquid extraction

Purification of kilocurie quantities of promethium-147 by ion exchange

Ion exchange purification of promethium-147 and its separation from americium-241, with diethylenetriaminepentaacetic acid as the eluant

Published Year

• 1940-1949 (1)
• 1950-1959 (1)
• 1960-1969 (3)

Subject

• Promethium (5) *
• Ion exchange (2)
• Americium (1)
• Americium--Separation (1)
• Chemistry (1)
• Isotopes (1)
• Neodymium (1)
• Nuclear fission (1)
• Promethium--Isotopes (1)
• Samarium (1)

Author

• Orr, P. B. (2)
• Pressly, R. S. (2)
• Beauchamp, E. E. (1)
• Feldman, Cyrus. (1)
• Kappelmann, F. A. (1)
• Ottinger, C. L. (1)
• Weaver, Boyd (1)

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