Abstract
The kinetics of the dimerization of α-methylstyrene in the presence of high-silica zeolite HNaY has been studied, and a nine-stage scheme of the monomer conversion has been developed. Analysis of the kinetic models developed in the form of the Langmuir-Hinshelwood relationships and in terms of the mass action law has shown that the first model more adequately describes the experimental data. The numerical values of kinetic and adsorption parameters are represented.
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References
T. Minokami, T. Tsubouchi, and K. Abe, JP Patent No. 63192727 (1988).
N. A. Yankovskii, A. V. Tugolukov, V. A. Stepanov, et al., RU Patent No. 2149862 (2000).
Chiu I-Ching., US Patent No. 20040242441 (2004).
A. M. Gadzhily, D. A. Burdzhaliev, S. N. Kerimov, et al., Azerb. Khim. Zh., No. 6 (1980).
T. R. Forbus, Jr. and M. Hagemiester, WO Patent, No. 2006023572 (2006).
Ya. I. Isakov, Pet. Chem. 38, 372 (1998).
Ya. I. Isakov, Kh. M. Minachev, V. Z. Sharf, and E. F. Litvin, Pet. Chem. 39, 251 (1999).
M. Fujiwara, K. Kuraoka, T. Yazawa, and Q. Xu, Chem. Commun., No. 16, 1523 (2000).
V. P. Talzi, V. P. Doronin, T. P. Sorokina, and S. V. Ignashin, Russ. J. Appl. Chem. 73, 835 (2000).
B. Rac, G. Mulas, A. Csougradi, et al., Appl. Catal. A: Gen. 282, 255 (2005).
Q. Cai, J. Li, F. Bao, and Y. Shan, Appl.Catal. A: Gen. 279, 139 (2005).
B. Rac, A. Molnar, P. Forgo, et al., J. Mol. Catal. A: Chem. 244, 4 (2006).
B. Chaudhuri and M. M. Sharma, Ind. Eng. Chem. Res. 28, 1757 (1989).
H. Wang, P. Cui, G. Zou, et al., Tetrahedron 62, 3985 (2006).
N. G. Grigor’eva, U. M. Dzhemilev, B. I. Kutepov, et al., Khim. Prom-st’. No. 9, 31 (2004).
M. G. Slin’ko, Kinet. Catal. 41, 853 (2000).
M. G. Slin’ko, Basics and Principles Of Mathematical Simulation of Catalytic Processes (IK im.G. K. Boreskova SO RAN, Novosibirsk, 2004) [in Russian].
M. L. Pavlov, M. I. Levinbuk, E. M. Savin, et al., RU Patent No. 2090502 (1997).
N. G. Grigor’eva, E. A. Paukshtis, B. I. Kutepov, R. R. Galyautdinova, U. M. Dzhemilev, Pet Chem. 45, 419 (2005).
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Original Russian Text © A.V. Balaev, N.F. Grigor’eva, A.N. Khazipova, B.I. Kutepov, U.M. Dzhemilev, 2012, published in Neftekhimiya, 2012, Vol. 52, No. 6, pp. 459–464.
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Balaev, A.V., Grigor’eva, N.F., Khazipova, A.N. et al. A kinetic model of the dimerization of α-methylstyrene in the presence of high-silica zeolite Y. Pet. Chem. 52, 426–431 (2012). https://doi.org/10.1134/S0965544112060047
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DOI: https://doi.org/10.1134/S0965544112060047