2019 AIChE Annual Meeting

Session: Environmental and Automotive Catalysis II

Catalytic materials play a key role in developing environmentally benign technologies. This session focuses on applications of catalytic materials for reducing the environmental footprint of human processes, including automotive catalysis.

Chair

Erdem Sasmaz, University of California, Irvine

Co-Chair

Ishant Khurana, Purdue University

Presentations

12:30 PM

(762a) Aqueous Phase Hydrodechlorination of Trichloroethylene Using Pd Supported on Swellable Organically Modified Silica (SOMS): Deactivation Due to Chloride and Sulfur Species
Saurabh Ailawar, Gokhan Celik, Seval Gunduz, Umit Ozkan, Paul Edmiston, Franklin (Feng) Tao, Jeffrey T. Miller

12:48 PM

(762b) Density-Dependent Deactivation Mechanism in Supported Catalysts By High-Temperature Decomposition of Particles into Single Atoms
Matteo Cargnello, Emmett Goodman, Aaron Johnston-Peck, Elisabeth Dietze, Cody Wrasman, Adam Hoffman, Frank Abild-Pedersen, Simon Bare, Philipp Plessow

12:51 PM

(762c) Remarkable Self-Degradation of Cu/SAPO-34 Selective Catalytic Reduction Catalysts during Storage at Ambient Conditions
Aiyong Wang, Ying Chen, Eric D. Walter, Nancy M. Washton, Donghai Mei, Tamas Varga, Yilin Wang, Janos Szanyi, Yong Wang, Charles H. F. Peden, Feng Gao

01:12 PM

(762d) Core-Shell Pt/Al2O3@Cu/ZSM-5 Catalyst for Selective NH3 Oxidation: Synthesis, Evaluation, and Optimization
Michael Harold, Di Wang, Thuy T. Le, Jeffrey Rimer, Ghosh Rajat

01:33 PM

(762e) Influence of Zeolite Framework on Cu Ion Mobility and the Kinetics of Low Temperature NOX Selective Catalytic Reduction
Casey B. Jones, John Di Iorio, Ishant Khurana, Sichi Li, Eduard Kunkes, Subramanian Prasad, Ahmad Moini, Fabio H. Ribeiro, William Schneider, Rajamani Gounder

01:54 PM

(762f) Spectroscopic and Kinetic Responses of Cu-SSZ-13 to SO2 Exposure and Implications for NOx Selective Catalytic Reduction
Arthur J. Shih, Ishant Khurana, Hui Li, Juan M. Gonzalez, Ashok Kumar, Christopher Paolucci, Trevor Lardinois, Casey B. Jones, Jonatan D. Albarracin Caballero, Krishna Kamasamudram, Aleksey Yezerets, W. Nicholas Delgass, Jeffrey T. Miller, Aída Luz Villa, William Schneider, Rajamani Gounder, Fabio H. Ribeiro

02:15 PM

(762g) Selective Catalytic Reduction (SCR) of NOx By Ethanol over Ag/Al2O3: A Mechanistic Study of the Product Distribution with Spaci-MS/FTIR
Galen Fisher, Amin Reihani, Andrew Brown, Patricia de Sousa Pestana, John Hoard

02:36 PM

(762h) Effects of Surface Species and Dispersion in CeO2 Supported Transition Metal Oxide Catalysts for NO Reduction By CO Reaction
Tae Jin Kim, Shuhao Zhang, JaeHa Lee, Do Heui Kim