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Separation of lanthanum, cerium and samarium from uranium samples

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Abstract

We report results obtained on the separation of lanthanum, cerium, and samarium from synthetic and natural uranium samples by means of solvent extraction and ion exchange. Quantitative determinations of these elements were performed using X-ray fluorescence, polarography, and chemical or neutron activation analysis.

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Authors and Affiliations

  1. Facultad de Estudios Superiores, Unidad Cuautitlán, UNAM, México

    M. Cassir, J. Cruces & G. Pérez

  2. Departramento de Química Nuclear, Instituto Nacional de Investigaciones Nucleares, Agricultura 21, C. P. 11800, México City, D. F., México

    M. Jiménez-Reyes & A. Sánchez-Ocampo

Authors
  1. M. Cassir
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  2. J. Cruces
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  3. G. Pérez
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  4. M. Jiménez-Reyes
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  5. A. Sánchez-Ocampo
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Cassir, M., Cruces, J., Pérez, G. et al. Separation of lanthanum, cerium and samarium from uranium samples. Journal of Radioanalytical and Nuclear Chemistry, Articles 99, 39–44 (1986). https://doi.org/10.1007/BF02060824

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  • DOI: https://doi.org/10.1007/BF02060824

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