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Change in Isotopic Composition of Oxygen in Air Separation Process

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Chemical and Petroleum Engineering Aims and scope

The paper describes the main components of atmospheric air. The main air separation methods are considered. The main methods for producing isotopes are described; data on the quantitative composition of oxygen isotopes are given. A description of an experimental apparatus for measuring oxygen isotopes based on an inductively coupled plasma mass spectrometer is given and its operation principle is described. A methodology for estimating the error of measurement results is given. The isotopic composition of oxygen samples produced by various methods has been determined.

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References

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Authors and Affiliations

  1. Bauman Moscow State Technical University, Moscow, Russia

    M. A. Bilalov, A. A. Kazakova & Yu. V. Nikiforov

Authors
  1. M. A. Bilalov
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  2. A. A. Kazakova
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  3. Yu. V. Nikiforov
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Correspondence to M. A. Bilalov.

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Translated from Khimicheskoe i Neftegazovoe Mashinostroenie, Vol. 56, No. 5, pp. 21–22, May, 2020.

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Bilalov, M.A., Kazakova, A.A. & Nikiforov, Y.V. Change in Isotopic Composition of Oxygen in Air Separation Process. Chem Petrol Eng 56, 367–370 (2020). https://doi.org/10.1007/s10556-020-00781-0

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  • DOI: https://doi.org/10.1007/s10556-020-00781-0

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