Kinetics of catalytic carbon black oxidation

Kinetics of the catalyzed oxidation of carbon black (CB) in the presence of Ce–Al oxides is studied. The activation energies for CB combustion are determined from the DTA–TG data. The catalysts performances are compared on the basis of thermal analysis and calculated kinetic parameters. In this inve...

Full description

Saved in:
Bibliographic Details
Published in:Thermochimica acta 2005-04, Vol.428 (1), p.165-171
Main Authors: Bokova, M.N., Decarne, C., Abi-Aad, E., Pryakhin, A.N., Lunin, V.V., Aboukaïs, A.
Format: Article
Language:English
Subjects:
Activation energy
Catalytic soot oxidation
Ce–Al oxides
Oxidation kinetics
Pre-exponential factor
Thermal analysis
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Kinetics of the catalyzed oxidation of carbon black (CB) in the presence of Ce–Al oxides is studied. The activation energies for CB combustion are determined from the DTA–TG data. The catalysts performances are compared on the basis of thermal analysis and calculated kinetic parameters. In this investigation, a convenient method for the rapid calculation of the kinetic parameters from single DTA–TG curves is proposed.
ISSN:0040-6031
1872-762X
DOI:10.1016/j.tca.2004.11.011