| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9614846 | Journal of Molecular Catalysis A: Chemical | 2005 | 9 Pages |
Abstract
The acidity and the catalytic activity for n-hexane cracking of three related HZSM-5 catalysts have been determined. A method is described for obtaining the distribution of acid strength by deconvoluting ammonia TPD spectra and it is shown that a linear relationship exists between the enthalpy of the reaction and the activation energy for the desorption of ammonia.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Catalysis
Authors
P. Borges, R. Ramos Pinto, M.A.N.D.A. Lemos, F. Lemos, J.C. Védrine, E.G. Derouane, F. Ramôa Ribeiro,