Effect of silicon compounds on the pyrolysis of propane-butane hydrocarbon mixture |
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| Authors: | V M Shekunova I I Didenkulova E I Tsyganova Yu A Aleksandrov |
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| Institution: | 1.Research Institute of Chemistry,Lobachevskii Nizhny Novgorod National Research University,Nizhny Novgorod,Russia;2.Lobachevskii Nizhny Novgorod National Research University,Nizhny Novgorod,Russia |
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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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