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Effect of silicon compounds on the pyrolysis of propane-butane hydrocarbon mixture

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Abstract

The effect of silicon-containing catalysts on the pyrolysis of propane-butane hydrocarbon mixture in a flow system was studied in the temperature range 500–850°C, the rate of the gas mixture flow 50–100 ml min−1, contact time 0.1–12.0 s, and the value of the heterogeneity factor 0.1–2.1×107 cm−1. The catalytic activity of different systems under similar conditions was compared, and the influence of various factors on the yield of ethylene and propylene was studied. The most active silicon-containing catalyst for the pyrolysis of propane-butane hydrocarbon mixture was found.

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Authors and Affiliations

  1. Research Institute of Chemistry, Lobachevskii Nizhny Novgorod National Research University, Nizhny Novgorod, Russia

    V. M. Shekunova, I. I. Didenkulova & E. I. Tsyganova

  2. Lobachevskii Nizhny Novgorod National Research University, pr. Gagarina 23, Nizhny Novgorod, 603950, Russia

    Yu. A. Aleksandrov

Authors
  1. V. M. Shekunova
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  2. I. I. Didenkulova
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  3. E. I. Tsyganova
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  4. Yu. A. Aleksandrov
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Corresponding author

Correspondence to V. M. Shekunova.

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Original Russian Text © V.M. Shekunova, I.I. Didenkulova, E.I. Tsyganova, Yu.A. Aleksandrov, 2012, published in Zhurnal Obshchei Khimii, 2012, Vol. 82, No. 3, pp. 429–434.

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Shekunova, V.M., Didenkulova, I.I., Tsyganova, E.I. et al. Effect of silicon compounds on the pyrolysis of propane-butane hydrocarbon mixture. Russ J Gen Chem 82, 422–427 (2012). https://doi.org/10.1134/S1070363212030103

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  • DOI: https://doi.org/10.1134/S1070363212030103

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