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Isolation of radium-224

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Abstract

A procedure for isolation and purification of 224Ra as daughter decay product of 228Th decay using KRF-20t-60 resin is described. The experimental data on the isolation of 224Ra and the technical characteristics of the final product are described.

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Authors and Affiliations

  1. Leipunskii Institute for Physics and Power Engineering, pl. Bondarenko 1, Obninsk, Kaluga oblast, 249033, Russia

    A. A. Kotovskii, N. A. Nerozin, I. V. Prokof’ev, V. V. Shapovalov, Yu. A. Yakovshchits, A. S. Bolonkin & A. V. Dunin

Authors
  1. A. A. Kotovskii
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  2. N. A. Nerozin
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  3. I. V. Prokof’ev
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  4. V. V. Shapovalov
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  5. Yu. A. Yakovshchits
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  6. A. S. Bolonkin
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  7. A. V. Dunin
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Corresponding author

Correspondence to V. V. Shapovalov.

Additional information

Original Russian Text © A.A. Kotovskii, N.A. Nerozin, I.V. Prokof’ev, V.V. Shapovalov, Yu.A. Yakovshchits, A.S. Bolonkin, A.V. Dunin, 2015, published in Radiokhimiya, 2015, Vol. 57, No. 4, pp. 381–383.

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Kotovskii, A.A., Nerozin, N.A., Prokof’ev, I.V. et al. Isolation of radium-224. Radiochemistry 57, 448–450 (2015). https://doi.org/10.1134/S1066362215040207

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  • DOI: https://doi.org/10.1134/S1066362215040207

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