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Chemistry and Technology of Fuels and Oils

, Volume 9, Issue 2, pp 129–132 | Cite as

Mathematical modeling of statics of adiabatic second-stage hydrocracking reactor

  • V. A. Filimonov
  • A. A. Popov
Petroleum Refining Equipment
  • 19 Downloads

Summary

  1. 1.

    A mathematical model has been proposed for the statics of an adiabatic reactor in the second stage of hydrocracking.

     
  2. 2.

    Investigation of the mathematical model of an adiabatic hydrocracking reactor, using an analog computer, showed that the distribution curves for temperature and amount of unreacted feedstock do not have any inflections, and the greatest rates of change in these parameters are observed in the initial reaction zone.

     
  3. 3.

    A decrease in this temperature jump in an adiabatic hydrocracking reactor can be achieved by increasing the hydrogen/feedstock ratio or by reducing the temperature of the gas/feedstock mixture at the reactor inlet.

     

Keywords

Mathematical Model Reaction Zone Distribution Curve Analog Computer Initial Reaction 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Literature cited

  1. 1.
    V. A. Filimonov and A. A. Popov, Khim. i Tekhnol. Topliv i Masel, No. 9, 5–8 (1970).Google Scholar
  2. 2.
    V. A. Filimonov, A. A. Popov, et al., Neftepererab. i Neftekhim., No. 10, 4–7 (1970).Google Scholar
  3. 3.
    A. A. Zhukhovitskii and L. A. Shvartsman, Physical Chemistry [in Russian], Metallurgiya, Moscow (1988), pp. 20–29.Google Scholar
  4. 4.
    A. A. Vvedenskii, Thermodynamic Calculation of Petrochemical Processes [in Russian], Gostoptekhizdat, Leningrad (1960), p. 455–529.Google Scholar

Copyright information

© Consultants Bureau 1973

Authors and Affiliations

  • V. A. Filimonov
    • 1
  • A. A. Popov
    • 1
  1. 1.All-Union Scientific-Research Institute for Petroleum Processing (VNII NP)USSR

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