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Aromatization of propane–butane fraction over the ZnCrHZSM-5 catalyst: Kinetic modeling of the process

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Abstract

The aromatization reaction of a propane-rich propane–butane mixture on an HZSM-5 catalyst modified with chromium and zinc ions has been studied in a flow reactor at temperatures in the range of 530–640°C. Kinetic modeling of the process as a heterogeneous catalytic reaction was performed using the experimental data obtained under conditions of unfeasibility of simultaneous maintenance of temperature and space time in each kinetic experiment. The approach proposed has made it possible to reveal the scheme of conversion of the propane–butane reactants to aromatic hydrocarbons, develop a kinetic model of the process, and find its parameters to ensure an adequate mathematical description of the experimental data.

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References

  1. A. A. Dergachev and A. L. Lapidus, Ross. Khim. Zh. (Zh. Ross. Khim. Ob-va Im. D.I. Mendeleeva) 52 (4), 15 (2008).

    CAS  Google Scholar 

  2. A. S. Noskov and V. N. Parmon, Gazokhimiya, No. 1, 20 (2008).

    Google Scholar 

  3. M. Tian, T. Q. Zhao, P. L. Chin, et al., Chem. Phys. Lett. 592, 36 (2014).

    Article  CAS  Google Scholar 

  4. B. I. Kutepov and O. Yu. Belousova, Aromatization of Hydrocarbons on Pentasil Catalysts (Khimiya, Moscow, 2000) [in Russian].

    Google Scholar 

  5. A. Hagen and F. Roessner, Catal. Rev.-Sci. Eng. 42 (4), 403 (2000).

    Article  CAS  Google Scholar 

  6. A. L. Lapidus and A. A. Dergachev, Gazokhimiya, No. 11, 56 (2008).

    Google Scholar 

  7. G. Echevskii, Oil Gas J. Russ., No. 3, 83 (2012).

    Google Scholar 

  8. A. G. Dedov, A. S. Loktev, L. Kh. Kunashev, et al., Khim. Tekhnol., No. 8, 15 (2002).

    Google Scholar 

  9. A. G. Dedov, A. S. Loktev, D. A. Levchenko, et al., Theor. Found. Chem. Eng. 49, 502 (2015).

    Article  CAS  Google Scholar 

  10. A. A. Min’ko, Statistical Analysis in MS Excel (Vil’yams, Moscow, 2004) [in Russian].

    Google Scholar 

  11. Encyclopedia of Mathematics, Ed. by Yu. M. Prokhorov (Bol’shaya Rossiiskaya Entsiklopediya–Drofa, Moscow, 2003), p. 75 [in Russian].

  12. J. E. House, Principles of Chemical Kinetics (Elsevier, Amsterdam, 2010).

    Google Scholar 

  13. T. N. Gartman and D. V. Klushin, Basics of Computer Simulation of Industrial Chemistry Processes: A Textbook (Akademkniga", Moscow, 2008) [in Russian].

    Google Scholar 

  14. T. N. Gartman, F. S. Sovetin, E. A. Proskuro, et al., Chem. Eng. Trans. 39, 1009 (2014).

    Google Scholar 

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Authors and Affiliations

  1. Mendeleev University of Chemical Technology, Moscow, Russia

    V. F. Shvets, V. N. Sapunov, R. A. Kozlovskii, D. V. Staroverov, T. N. Gartman, F. S. Sovetin & E. A. Borovkova

  2. Gubkin Russian State University of Oil and Gas, Moscow, Russia

    A. S. Loktev, D. A. Levchenko, S. I. Tyumenova & A. G. Dedov

Authors
  1. V. F. Shvets
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  2. V. N. Sapunov
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  3. R. A. Kozlovskii
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  4. D. V. Staroverov
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  5. T. N. Gartman
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  6. F. S. Sovetin
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  7. E. A. Borovkova
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  8. A. S. Loktev
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  9. D. A. Levchenko
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  10. S. I. Tyumenova
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  11. A. G. Dedov
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Corresponding author

Correspondence to V. F. Shvets.

Additional information

Original Russian Text © V.F. Shvets, V.N. Sapunov, R.A. Kozlovskii, D.V. Staroverov, T.N. Gartman, F.S. Sovetin, E.A. Borovkova, A.S. Loktev, D.A. Levchenko, S.I. Tyumenova, A.G. Dedov, 2015, published in Neftekhimiya, 2015, Vol. 55, No. 6, pp. 487–494.

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Shvets, V.F., Sapunov, V.N., Kozlovskii, R.A. et al. Aromatization of propane–butane fraction over the ZnCrHZSM-5 catalyst: Kinetic modeling of the process. Pet. Chem. 55, 632–639 (2015). https://doi.org/10.1134/S0965544115080162

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  • DOI: https://doi.org/10.1134/S0965544115080162

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