Alkylation of Benzene with I-Octene over Titania Pillared Monmorillonite


Autoria(s): Sugunan, Sankaran; Binitha, N N
Data(s)

23/11/2010

23/11/2010

27/03/2008

Resumo

Linear alkylbenzene sulfonic acid, the largest-volume synthetic surfactant, in addition to its excellent performance , is important due to its biodegradable environmental friendliness, as it has a straight chain and is prepared by the sulphonation of linear alkylbenzenes (LAB). To ensure environmental protection, the commercial benzene alkylation catalysts HF or AICI3 are replaced and we have developed a clean LAB production process using a pillared clay catalyst capable of not only replacing the conventional homogeneous catalyst, but also having high selectivity for the best biodegradable 2-phenyl LAB isomer .Pillared clay catalysts having high Bronsted acidity show efficient conversion in gas phase alkylation of benzene with 1-octene with a good 2-phenyl octane selectivity.

Identificador

Department of Applied Chemistry, Cochin University of Science and Technology

RKCL Vol.94,No.1,77-83 (2008)

http://dyuthi.cusat.ac.in/xmlui/purl/1937

Idioma(s)

en

Publicador

React Kinet.Catal.Lett.& Akademiai Kiado

Palavras-Chave #Linear Alkyl Benzene #I-octene #Titania Pillared Clay #Bronsted Acidity
Tipo

Working Paper