Study of the products of benzene transformation in the presence of argon, hydrogen, and propane-butane mixture in barrier discharge
| Autor: | S. A. Perevezentsev, S. V. Kudryashov, G. S. Shchegoleva, E. E. Sirotkin, A. Yu. Ryabov |
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| Rok vydání: | 2012 |
| Předmět: |
Hydrogen
General Chemical Engineering Inorganic chemistry Energy Engineering and Power Technology chemistry.chemical_element Butane General Chemistry Dielectric barrier discharge Photochemistry Ethylbenzene chemistry.chemical_compound Fuel Technology chemistry Polymerization Geochemistry and Petrology Propane Alkylbenzenes Benzene |
| Zdroj: | Petroleum Chemistry. 52:60-64 |
| ISSN: | 1555-6239 0965-5441 |
| Popis: | The conversion of benzene in a medium of Ar, H2, and propane-butane mixture in a dielectric-barrier discharge reactor, accompanied by polymerization yielding liquid and solid compounds, has been investigated. The amount of polymerization products reaches 79.7 wt %. Addition of H2 to benzene reduces the amount of benzene-soluble polymer-like compounds in the products to ∼61 wt % and precludes the formation of solid polymerization products. The transformation of benzene with a propane-butane mixture yields alkylbenzenes (up to 38.5 wt %) and liquid alkanes (to 20.5 wt %, mainly with a branched structure). It has been found that an increase in benzene flow rate from 0.08 to 0.4 cm3/min in the case of benzene conversion with the propane-butane mixture can significantly reduce the amount of polymerization products from 56.7 to 9.1 wt %. |
| Databáze: | OpenAIRE |
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