2009 Annual Meeting

Session: Applied Environmental Catalysis II

Chair

Robert M. Rioux, Pennsylvania State University

Co-Chair

Krishna Kamasamudram, Cummins Inc.

Presentations

12:30 PM

(547a) Effects of Rh, CeO2 and Regeneration Conditions During NOx Storage and Reduction On Pt/Rh/BaO/CeO2 Monolith Catalysts
Yongjie Ren, Robert D. Clayton, Vemuri Balakotaiah

12:50 PM

(547b) Impact of Dopants in Ba-Based NOx Storage Reduction (NSR) Catalysts On Sulfation, Desulfation and Performance
Todd Toops, Chengdu Liang, Nathan A. Ottinger, Josh A. Pihl

01:10 PM

(547c) Pt and Ba Impact the Effects of CO2 and H2O On the NOx Storage Capacity of Pt/BaO/Al2O3 Lean NOx Traps
Saurabh S. Chaugule, Vincent Kispersky, Joshua L Ratts, W. Nicholas Delgass, Fabio H. Ribeiro, Aleksey Yezerets

01:30 PM

(547d) NOx Storage Isocapacity Curves for Operation of NSR Catalysts
Juan R. González-Velasco, Beñat Pereda-Ayo, Rubén López-Fonseca, Divakar Duraiswami

01:50 PM

(547e) Potassium in Flame Made Pt/K/Al2O3 NOx Storage-Reduction Catalysts
Robert Büchel, Sotiris E. Pratsinis, Alfons Baiker

02:10 PM

(547f) Modeling the Effect of Pt Dispersion and Temperature During Anaerobic Regeneration of a Lean NOx Trap Catalyst
Divesh Bhatia, Robert D. Clayton, Vemuri Balakotaiah

02:30 PM

(547g) “Fast” NOx Storage On Pt/BaO/Al2O3 with NO+O2 Vs. NO2+O2
Saurabh S. Chaugule, W. Nicholas Delgass, Fabio H. Ribeiro, Aleksey Yezerets