453 Multiphase Reaction Engineering I

Wednesday, November 19, 2014: 8:30 AM
304 (Hilton Atlanta)
Description:
This session addresses new developments in multiphase reaction engineering, including hydrodynamics, kinetics, scaleup and modeling of multiphase reactors that involve at least two moving phases, such as gas-liquid, gas-solid and gas-liquid-solid reactors. This includes but is not restricted to bubble columns, trickle beds, air lift reactors, mechanically agitated gas-liquid and gas-liquid solid tanks, loop reactors, and fluidized beds, with chemical, biochemical and energy application.

Sponsor:
Catalysis and Reaction Engineering Division

Chair:
Ashfaq Shaikh
Email: ashaikh@eastman.com

Co-Chair:
Sagar Sarsani
Email: ssarsani@americas.sabic.com

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


8:30 AM
(453a) Application of 4-Point Optical Probe to Study Bubble Dynamics in Slurry Bubble Column
Onkar Manjrekar and Milorad P. Dudukovic

8:50 AM
(453b) Flow Regime Transition in Trickle Bed Reactors
Gregory S. Honda, Daniel A. Hickman and Arvind Varma
File available
9:10 AM
(453c) Bed Height and Material Density Effects on Local Time -Average Gas Holdup in Fluidized Bed Reactor
Abdelsalam Efhaima

9:30 AM
(453d) Palladium Theory for Aqueous-Phase Catalyzed Cu-Free Sonogashira Couplings
Ria C. Domier, Spencer Alaniz, Jane N. Moore, Kevin H. Shaughnessy and Ryan L. Hartman

9:50 AM
(453e) Flow Regime Identification in Moving Bed Upflow Hydrotreating Reactor By Gamma Ray Densitometry
Vineet Alexander, Mohd Fitri Abdul Rahman and Muthanna H. Aldahhan

10:10 AM
(453f) Scalability of Mass Transfer in Gas-Liquid Taylor Flow in Capillaries
Valentina Nappo and Simon Kuhn

10:30 AM
(453g) Invariant Relationships for Heterogeneous Chemical Reaction Systems in Open Reactors
Sriniketh Srinivasan, Julien Billeter and Dominique Bonvin
See more of this Group/Topical: Catalysis and Reaction Engineering Division
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