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Characteristics of the mass transfer of structured rolled ribbon-screw packings in isotope exchange columns during vacuum water distillation

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Abstract

Some results of studying the structured rolled ribbon-screw packing during the separation of hydrogen and oxygen isotopes via water distillation in columns with diameters of 60 and 120 mm and different heights of the packed bed have been presented. The results of studying the effect of process conditions on the ultimate throughput and the height equivalent to a theoretical plate have been considered. The coincidence of the mass-transfer characteristics in the separation of hydrogen and oxygen isotopes via vacuum water distillation has been shown.

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Authors and Affiliations

  1. Mendeleev Russian University of Chemical Technology, Miusskaya pl. 9, Moscow, 125047, Russia

    E. P. Magomedbekov, I. L. Selivanenko & I. L. Rastunova

  2. Mayak Production Association, pr. Lenina 31, Ozersk, Chelyabinsk oblast, 456780, Russia

    D. Yu. Belkin

Authors
  1. E. P. Magomedbekov
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  2. D. Yu. Belkin
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  3. I. L. Selivanenko
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  4. I. L. Rastunova
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Corresponding author

Correspondence to E. P. Magomedbekov.

Additional information

Original Russian Text © E.P. Magomedbekov, D.Yu. Belkin, I.L. Selivanenko, I.L. Rastunova, 2016, published in Teoreticheskie Osnovy Khimicheskoi Tekhnologii, 2016, Vol. 50, No. 4, pp. 408–413.

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Magomedbekov, E.P., Belkin, D.Y., Selivanenko, I.L. et al. Characteristics of the mass transfer of structured rolled ribbon-screw packings in isotope exchange columns during vacuum water distillation. Theor Found Chem Eng 50, 398–403 (2016). https://doi.org/10.1134/S0040579516040400

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  • DOI: https://doi.org/10.1134/S0040579516040400

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