Summary
-
1.
In the decomposition of a heavy distillate feedstock in the process of hydrocracking, the path of the conversion reaction depends on the type of catalyst and the process regime and is practically independent of the process regime and the type of feedstock of a given distillation range.
-
2.
For the hydrocracking process a multistage scheme can be assumed, with primarily consecutive character of feedstock decompostion, especially when oxide catalysts are used.
-
3.
A concentration triangle is used successfully to ascertain the maximum possible yield of the valuable intermediate product and thus to predetermine the solution of the process optimization problem.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literature cited
I. V. Kalechits and V. I. Neudachina, Chemistry of Hydrocracking Processes [in Russian], Izd. TsNIITÉneftekhim, Moscow (1970).
D. I. Orochko, I. Ya. Perezhigina, S. P. Rogov, et al., Khim. i Tekhnol. Topliv i Masel, No. 8, 2 (1970).
I. Ya. Perezhigina, Candidate's Dissertation, VNII NP, Moscow (1968).
S. A. Al'tshuler, Candidate's Dissertation, VNII NP, Moscow (1968).
W. J. Rossi, Petrol. Refiner,44, No. 12, 109 (1965).
L. N. Osipov, A. V. Agafonov, et al., Khim. i Tekhnol. Topliv i Masel, No. 8, 1 (1965).
I. Ya. Perezhigina, L. N. Osipov, A. V. Agafonov, et al., Khim. i Tekhnol. Topliv i Masel, No. 10, 15 (1966).
Yu. K. Vail', Candidate's Dissertation, VNII NP, Moscow (1968).
J. A. Robert and N. J. Paterson, Petrol. Refiner,40, No. 6, 147 (1961).
I. Ya. Perezhigina, A. V. Agafonov, et al., Khim. i Tekhnol. Topliv i Masel, No. 3, 1 (1967).
A. V. Agafonov, V. A. Khavkin, S. P. Rogov, et al., Khim. i Tekhnol. Topliv i Masel, No. 11, 6 (1970).
H. Kramers and K. R. Westerterp, Elements of Chemical Reactor Design and Operation, Academic Press, New York (1963).
V. M. Kurganov, Khim. i Tekhnol. Topliv i Masel, No. 9, 7 (1971).
A. A. Balandin, State of Modern Multiplet Theory of Heterogeneous Catalysis [in Russian], Nauka, Moscow (1968).
I. V. Kalechits, Doctoral Dissertation, MKhTIL, Moscow (1961).
O. Levenshpil', Engineering Formulation of Chemical Processes [in Russian], Khimiya, Moscow (1969), p. 87.
Author information
Authors and Affiliations
Additional information
Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 3, pp. 1–3, March, 1973.
Rights and permissions
About this article
Cite this article
Kurganov, V.M., Novikova, Z.U. & Zen'kovskii, S.M. Course of decomposition reactions in process of hydrocracking vacuum distillate. Chem Technol Fuels Oils 9, 169–171 (1973). https://doi.org/10.1007/BF00717146
Issue Date:
DOI: https://doi.org/10.1007/BF00717146