Effect of partial deactivation of Pt catalysts on the selectivity of competitive hydrogenation of olefinic substrates

Autor: Marcela Kuncová, Jana Mojžíšová, Vlastimil Rüžička, Libor Červený
Rok vydání: 2007
Předmět:
Zdroj: Journal of Chemical Technology and Biotechnology. 32:877-881
ISSN: 1935-181X
0142-0356
Popis: The effect of partial deactivation of 10% Pt on silica gel with ethyl amine and 2-aminoethanol on the selectivity of competitive hydrogenation of 2-methyl-3-butene-2-ol and 1-hexene in methanol and in cyclohexane and the effect of partial deactivation of platinum black with thallium, lead and bismuth on the selectivity of the same reaction in toluene have been investigated. The causes leading to changes in selectivity in the systems under investigation have been studied.
Databáze: OpenAIRE