2023 AIChE Annual Meeting

Session: Catalyst Design, Synthesis, and Characterization II: Control of Catalytic Site Speciation and Distribution

Chair

Madelyn Ball, University of Wisconsin-Madison

Co-Chairs

Zhu Chen, University of New Mexico
Eleni Kyriakidou, SUNY at Buffalo

Presentations

08:00 AM

(594a) Rigorous Oxidation State Assignment for Ga Catalysts Using Theory-Informed X-Ray Absorption Spectroscopy Signatures from Well-Defined Ga(I) and Ga(III) Compounds
Simon Bare, Fernando Vila, Jason A. Chalmers, Susannah L. Scott

08:18 AM

(594b) Influence of the Crystallite-Scale Spatial Distributions of Framework Al Sites in MFI Zeolites on Propene Oligomerization Catalysis
Ricem Diaz Arroyo, Rajamani Gounder

08:36 AM

(594c) Ion Exchange and Chemical Titration for Aluminosilicate Paired Site Quantification
Ajibola Lawal, Omar Abdelrahman

08:54 AM

(594d) Characterization of the Structural Changes of Tin Sites throughout the Life Cycle of Sn-ß Prepared By Post-Synthetic Methods
Edgard Lebron Rodriguez, Isabel Hortal-Sánchez, Nelson Cardona Martinez, Ive Hermans, Faysal Ibrahim, Angela Montano-Herazo, Jadiel López-González

09:12 AM

(594e) Elimination of Acetylene from Ethylene Using Pd1@Zeolite
Yiqi Xu, Adam Holewinski, J. Will Medlin

09:30 AM

(594f) Designing Ti-Zeolites with Gradients in Heteroatom Composition for Improved Olefins Epoxidation
Jeffrey Rimer, David Flaherty, Ohsung Kwon, Chenfeng Huang

09:48 AM

(594g) Constraining Local Environments in Oxide Catalysts
Justin Notestein, Kenton Hicks, Katie Chase, Omar Farha

10:06 AM

(521dt) Non-Mean Field Approaches for Surface Catalysis: Analytical Description of Adsorbate-Adsorbate Interactions
Purva Paranjape, Jeffrey Greeley