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Low-Concentration Nitrogen Oxide Recovery Unit

  • Selected Articles from the Journal Khimicheskaya Tekhnologiya
  • Processes and Apparatuses of Chemical Engineering
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Abstract

A low-concentration nitrogen oxide recovery unit with a capacity of 50 m3/h equipped with γ-Al2O3 granules saturated with a water solution of carbamide and ammonium bicarbonate has been developed, produced, and tested. During the tests, the unit operated for approximately 176 h; it maintained capture efficiency at a level of 90 to 95% for 156 h. The unit captured 3.6 kg of nitrogen dioxide during its operation period.

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Authors and Affiliations

  1. Sverdlovsk Research Institute of Chemical Engineering, Yekaterinburg, 620010, Russia

    M. V. Batashov, L. V. Litvinyuk, I. V. Zarubin, S. I. Nelyubin & A. A. Cherepanov

  2. Bochvar High-Technology Research Institute of Inorganic Materials, Moscow, 123060, Russia

    O. A. Ustinov & S. A. Yakunin

Authors
  1. M. V. Batashov
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  2. L. V. Litvinyuk
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  3. I. V. Zarubin
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  4. S. I. Nelyubin
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  5. A. A. Cherepanov
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  6. O. A. Ustinov
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  7. S. A. Yakunin
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Corresponding author

Correspondence to O. A. Ustinov.

Additional information

Original Russian Text © M.V. Batashov, L.V. Litvinyuk, I.V. Zarubin, S.I. Nelyubin, A.A. Cherepanov, O.A. Ustinov, S.A. Yakunin, 2017, published in Khimicheskaya Tekhnologiya, 2017, Vol. 18, No. 4, pp. 188–192.

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Batashov, M.V., Litvinyuk, L.V., Zarubin, I.V. et al. Low-Concentration Nitrogen Oxide Recovery Unit. Theor Found Chem Eng 52, 760–764 (2018). https://doi.org/10.1134/S0040579518040036

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  • DOI: https://doi.org/10.1134/S0040579518040036

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