776 Diffusion, Transport and Dynamics in Adsorption Systems

Friday, November 8, 2013: 8:30 AM
Union Square 4 (Hilton)
Description:
This session is focused on measuring or modeling of mass transport in adsorbents and adsorption systems. Improving understanding of mass transport will allow design of more efficient separations.

Sponsor:
Adsorption and Ion Exchange

Chair:
Alberto Striolo
Email: astriolo@ou.edu

Co-Chair:
Yu Wang
Email: yu.wang@exxonmobil.com

- indicates paper has an Extended Abstract file available on CD.


8:30 AM
(776a) Influence of Packing On Gas Diffusion in Samaria Aerogel Catalyst By Diffusion NMR
Robert Mueller, Suihua Zhang, Björn Neumann, Marcus Bäumer and Sergey Vasenkov

8:45 AM
(776b) Efficient and Accurate Methods for Characterizing Effects of Framework Flexibility On Molecular Diffusion of CH4 in 8MR Zeolites
Rohan Awati, Peter I. Ravikovitch and David Sholl
File available
9:00 AM
(776c) Linear Driving Force for Shaped Adsorbents
George Harriott and Bo Jin
File available
9:15 AM
(776d) Toward Efficient Prediction of Gas Self-Diffusivity in Porous Materials
Yu Liu, Jia Fu and Jianzhong Wu

9:30 AM
(776e) Predicting Mixture Diffusion in Zeolites: Accounting for Strong Correlations With a Simplified Theory and Examining the Role of Mixture Adsorption Thermodynamics
Sanjeev M. Rao and Marc-Olivier Coppens

9:45 AM
(776f) Direct Simulations of Molecular Transport and Permeation of Gases in Polymeric Membrane Materials for Separation Processes
Hendrik Frentrup, Kyle E. Hart, Coray M. Colina and Erich A. Muller
File available
10:00 AM
(776g) CO2-Propane Mixtures in Silica Pores: Relation Between Structure and Dynamics
Thu Le, Anh T. Phan, Alberto Striolo and David R. Cole
File available
10:15 AM
(776h) Assessing the Performance of Microfibrous Entrapped Sorbent Enhanced Gas Phase Filter in a Full Scale Test Rig
Guomin Xu and Bruce Tatarchuk

10:30 AM
(776i) Kinetic Modeling of CO2 Adsorption On Pore-Expanded MCM-41
Sravanthi Loganathan, Mayur Tikmani and Aloke Kumar Ghoshal

10:45 AM
(776j) Adsorption Equilibrium and Mass Transfer Rates for Argon, Oxygen, and Nitrogen in a Carbon Molecular Sieve
Lucas A. Mitchell, Timothy J. Giesy and M. Douglas LeVan
See more of this Group/Topical: Separations Division
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