2008 Annual Meeting

Session: Environmental Catalysis III

TBA

Chair

Krishna Kamasamudram, Cummins Inc.

Co-Chair

William Epling, University of Waterloo

Presentations

03:15 PM

(147a) Optimization of Diesel Aftertreatment Catalysts and Systems Using Computer Modeling as a Tool
Jianguo Dai, Andrew P.E. York, Mehrdad Ahmadinejad, Maya R. Desai, Monica Tutuianu, Timothy C. Watling

03:40 PM

(147b) Detailed Microkinetic and Modeling of the Pt/Ba Lean NOx Trap Monolith: Spanning Steady-State and Cyclic Operation with Hydrogen as the Reductant
Jin Xu, Michael Harold, Vemuri Balakotaiah

04:05 PM

(147c) The Influence of Pt Incorporation on NOx Storage-Reduction Capacity of Nsr Monolith Catalysts
Beñat Pereda-Ayo, Juan J. Delgado, Rubén López-Fonseca, José J. Calvino, Serafín Bernal, Juan R. González-Velasco

04:30 PM

(147d) Effect of Ceria on the Sulfation and Desulfation Behavior of Lean NOx Trap Catalysts
Yaying Ji, Todd J. Toops, Mark Crocker

04:55 PM

(147e) Various Roles of Water In the Regeneration Processes Over the Pt-BaO/Al2O3 Lean NOx Trap Catalysts
Do Heui Kim, Ja Hun Kwak, XianQin Wang, Janos Szanyi, Jonathan Hanson, Charles H. F. Peden

05:20 PM

(147f) Elucidating the Role of the Pt/ba Interface during NOx Storage and Reduction on Model Pt/bao Catalysts
Ashok Kumar, Robert D. Clayton, Michael Harold, Vemuri Balakotaiah