Methods of producing radionuclides for s
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V.N. Danilenko; N.P. Gromova; A.A. Konstantinov; N.V. Kurenkov; A.B. Malinin; S.
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Article
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1989
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Elsevier Science
⚖ 297 KB
The radionuclide 152Eu was produced by irradiating 151Eu2O3 or 151EuCl3 enriched to 98.9% with thermal neutrons. 152Eu was separated from rare-earth impurities by extraction chromatography on a column using 0.6 M nitric acid eluent. The specific activity of the 152Eu was 1-10 Ci/g of Eu. The impurit