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Total oxidation of toluene over Pt–MCM-41 synthesized in a one-step process

Paper ID Volume ID Publish Year Pages File Format Full-Text
51400 46842 2009 4 PDF Available
Title
Total oxidation of toluene over Pt–MCM-41 synthesized in a one-step process
Abstract

Pt–MCM-41 materials were synthesized by a simple method via simultaneous self-assembling and Pt incorporation, using cetyltrimethylammonium chloride (CTAC) as a structure directing agent. Sample characterization was performed by N2 sorption, XRD, TEM and high-resolution TEM (HRTEM) measurements. The highly ordered structure of MCM-41 was not appreciably affected by the formation of the Pt particles well dispersed in the MCM-41 as cubic nano-crystallite of ca. 10 nm. The Pt–MCM-41 sample was tested as a highly active catalyst towards complete oxidation of toluene. High surface area, well dispersed Pt, and appropriate Pt crystallite size may answer for the excellent catalytic performance.

Keywords
Pt–MCM-41; Toluene; Total oxidation
First Page Preview
Total oxidation of toluene over Pt–MCM-41 synthesized in a one-step process
Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 10, Issue 13, 25 July 2009, Pages 1689–1692
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis