Petroleum Science and Technology, ( ISI ), Volume (32), No (9), Year (2014-9) , Pages (1022-1027)
Title : ( The Application of Silica-Supported Preyssler HPA as a Heterogeneous and Green Catalyst for the Alkylation of Benzene )
Authors: Ali Hafizi , Ali Ahmadpour , M. M. Heravi , F. F. Bamoharram ,
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Abstract
Liquid-phase alkylation of benzene with 1-decene for the production of linear alkylbenzene (LAB) was investigated with silica-supported Preyssler heteropoly acid as the catalyst. Catalyst loading, Bz/C10 molar ratio, and catalyst weight percentage were investigated. Catalyst with 30% loading, Bz/C10 molar ratio of 17, and catalyst weight percentage of 2.6 showed 1-decene conversion of 100% and 2-phenyl decane selectivity of 27.2% at 80◦C and 2-hr reaction.
