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Specifics of oxidation of octene-1 with molecular oxygen on vanadium disilicide

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Abstract

The catalytic properties of metal disilicides TiSi2, VSi2, MoSi2, HfSi2, TaSi2, and WSi2 in the reaction of liquid-phase oxidation of octene-1 with molecular oxygen and the kinetic features of this process in the presence of the most active disilicide VSi2 were studied. It was shown that the disilicides had an effect on the oxidation process only in the presence of hydroperoxide. It was found that the rate of oxidation on VSi2 increased owing the enhancement of the radical generation reaction via the bimolecular degradation of the hydroperoxide. A kinetic scheme was proposed which adequately describes the process, and the kinetic parameters of the process were calculated.

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References

  1. K. Weissermel and H.-J. Arpe, Industrial Organic Chemistry (Wiley-VCH, Weinheim, 2003).

    Book  Google Scholar 

  2. Peroxide Chemistry. Mechanistic and Preparative Aspects of Oxygen Transfer, Ed. by W. Adam (Wiley-VCH, Weinheim, 2000).

    Google Scholar 

  3. N. M. Emanuel, E. T. Denisov, and Z. K. Maizus, Liquid-Phase Oxidation of Hydrocarbons (Nauka, Moscow, 1965; Plenum, New York, 1967).

    Google Scholar 

  4. N. M. Emanuel and D. Gal, Oxidation of Ethylbenzene: A Model Reaction (Nauka, Moscow, 1984) [in Russian].

    Google Scholar 

  5. V. L. Rubailo and S. A. Maslov, Liquid-Phase Oxidation of Unsaturated Compounds (Khimiya, Moscow, 1989) [in Russian].

    Google Scholar 

  6. Catalysts for Fine Chemical Synthesis. Vol. 1. Hydrolysis, Oxidation and Reduction, Ed. by S. M. Roberts (Wiley, New York, 2002).

    Google Scholar 

  7. V. V. Goncharuk, G. L. Kamalov, G. A. Kovtun, et al., Catalysis. The Mechanisms of Homogeneous and Heterogeneous Catalysis, Cluster Approaches (Naukova Dumka, Kiev, 2002) [in Russian].

    Google Scholar 

  8. Yu. B. Trach, O. I. Makota, M. V. Nikipanchuk, et al., Neftekhimiya 43, 464 (2003) [Pet. Chem. 43, 424 (2003)].

    CAS  Google Scholar 

  9. V. F. Tsepalov, Zavod. Lab., No. 1, 111 (1964).

  10. Yu. B. Trach and L. V. Bulgakova, Ukr. Khim. Zh. 71(5), 38 (2005).

    CAS  Google Scholar 

  11. Yu. B. Trach, Vopr. Khim. Khim. Tekhnol., No. 6, 74 (2004).

  12. Yu. B. Trach and L. V. Bulgakova, Vopr. Khim. Khim. Tekhnol., No. 4, 54 (2005).

  13. Yu. Trach, B. Schulze, O. Makota, and L. Bulgakova, J. Mol. Catal., A: Chem. 258, 292 (2006).

    Article  CAS  Google Scholar 

  14. Yu. B. Trach and O. I. Makota, Neftekhimiya 45, 355 (2005) [Pet. Chem. 45, 327 (2005)].

    CAS  Google Scholar 

  15. M. V. Nikipanchuk, B. Chernyak, S. Kozak, et al., Ukr. Khim. Zh. 65(8), 139 (1999).

    CAS  Google Scholar 

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Authors and Affiliations

  1. Institute of Chemistry and Chemical Technologies, Lvov National Polytechnic University, Lvov, Ukraine

    Yu. B. Trach & O. I. Makota

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  1. Yu. B. Trach
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  2. O. I. Makota
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Correspondence to Yu. B. Trach.

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Original Russian Text © Yu.B. Trach, O.I. Makota, 2009, published in Neftekhimiya, 2009, Vol. 49, No. 5, pp. 413–416.

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Trach, Y.B., Makota, O.I. Specifics of oxidation of octene-1 with molecular oxygen on vanadium disilicide. Pet. Chem. 49, 393–396 (2009). https://doi.org/10.1134/S0965544109050107

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  • DOI: https://doi.org/10.1134/S0965544109050107

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