A Kinetic Investigation on the H2-Assisted C3H6-SCR of NOx: Insights into the Influence of the Ag Loading on Al2O3

Thomas, Cyril

Monday, June 15, 2015

Ballroom B (Lawrence Convention Center)

Cyril Thomas¹, Tesnim Chaieb², Laurent Delannoy², Guylène Costentin¹, Catherine Louis², Sandra Casale¹, Ruth Chantry³ and ZiYou Li³, (1)Laboratoire de Réactivité de Surface, UMR CNRS 7197, UPMC, France, (2)UPMC, France, (3)Nanoscale Physics Research Laboratory, University of Birmingham, United Kingdom.

The unexpected higher catalytic performances of the Ag samples with the lower Ag surface densities was attributed to their higher concentration of Al₂O₃ sites able to chemisorb NO_x species, in agreement with the NO_x uptake data.

Extended Abstracts:

Thomas_2_24thNAM.pdf (29.9KB) - Extended Abstract

P-Mo-B-114 A Kinetic Investigation on the H2-Assisted C3H6-SCR of NOx: Insights into the Influence of the Ag Loading on Al2O3