Catalyst Deactivation I

Monday, June 3, 2013: 9:40 AM-12:00 PM
Combs Chandler (Galt House Hotel)
Dady B. Dadyburjor, National Energy Technology Laboratory, USA and John Byrne, BASF Corporation, USA.
9:40 AM
The Evidence of Complex Effects of SO2 on the Performance and Durability of Lean NOx Traps
Junhui Li1, Neal Currier1, Hai-Ying Chen2, Howard Hess2 and Aleksey Yezerets1, (1)Cummins Inc., USA, (2)Johnson Matthey Inc., USA.
10:00 AM
Controlling Collective Properties of Metal Nanoparticles as a Strategy Towards Stable Supported Catalysts
Gonzalo Prieto1, Jovana Zecevic1, Heiner Friedrich2, Krijn P. de Jong1 and Petra E. de Jongh1, (1)Utrecht University, Netherlands, (2)Eindhoven University of Technology, Netherlands.
10:20 AM
Real Time in situ Monitoring of Catalyst Sintering on Different Support Materials
Pooya Tabib Zadeh Adibi, Christoph Langhammer and Henrik Grönbeck, Chalmers University of Technology, Sweden.
10:40 AM
Combined TGA/in-situ XRD Study of PdO Decomposition and Reformation in Model Automotive TWC Catalysts
Xiaoyin Chen1, Johannes W. Schwank1, Galen B. Fisher1, Yisun Cheng2, Mark Jagner2, Robert W. McCabe2, Michael B. Katz1, George W. Graham1 and Xiaoqing Pan1, (1)University of Michigan, USA, (2)Ford Motor Company, USA.
11:00 AM
Adatom Emission from Pt-Pd Diesel Oxidation Catalysts: Implications for Ostwald Ripening
Tyne R. Johns1, Ronald S. Goeke2, Eric A. Stach3, Peter Thüne4, J.W. (Hans) Niemantsverdriet4, Nalin Fernando5, Boris Kiefer5, Chang H. Kim6 and Abhaya K. Datye1, (1)University of New Mexico, USA, (2)Sandia National Laboratory, USA, (3)Brookhaven National Laboratory, USA, (4)Eindhoven University of Technology, Netherlands, (5)New Mexico State University, USA, (6)General Motors Research and Development Center, USA.
11:20 AM
Sulfur Poisoning and On-Stream Regeneration of a Ru/C Catalyst for Hydrothermal Biomass Reforming
Marian Dreher1, Benjamin Johnson2, Andrew A. Peterson2, Maarten Nachtegaal1, Jörg Wambach1 and Frédéric Vogel1, (1)Paul Scherrer Institute, Switzerland, (2)Brown University, USA.
11:40 AM
Effect of Regeneration Protocols on Sulfur Species over Nickel-based Biomass Syngas Conditioning Catalysts
Matthew M. Yung1, Singfoong Cheah1 and John N. Kuhn2, (1)National Renewable Energy Laboratory, USA, (2)University of South Florida, USA.
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