Data di Pubblicazione:
2005
Citazione:
Kinetics of the reaction of toluene with benzyl alcohol over a Nafion-silica composite / P. Beltrame, G. Zuretti. - In: APPLIED CATALYSIS A: GENERAL. - ISSN 0926-860X. - 283:1-2(2005), pp. 33-38. [10.1016/j.apcata.2004.12.031]
Abstract:
The title reaction, a set of concurrent-consecutive steps, was studied in a slurry batch reactor at 50, 65, and 75 degrees C, using cyclohexane as solvent and Nafion SAC-13 as solid acid catalyst. The final products were found to be dibenzylether, the isomers of benzyltoluene and dibenzyltoluenes and small amounts of unidentified byproducts. The kinetic results were interpreted by a Langmuir-Hinshelwood model, evaluating the main kinetics and adsorption coefficient involved in the reactions and their temperature dependence. (c) 2004 Elsevier B.V. All rights reserved.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
activation energy; adsorption enthalpy; benzyltoluene; Langmuir-Hinshelwood model; nafion-silica composite
Elenco autori:
P. Beltrame, G. Zuretti
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