2018 AIChE Annual Meeting

Session: Fluidization in Chemical Looping Processes (Area 20B)

This session is designed to report on the latest advances in fluidization and fluid-particle systems for chemical looping processes. Papers may report results of experimental investigations or CFD simulation of chemical looping processes.

Chair

Fanxing Li, North Carolina State University

Co-Chair

Shyam Sundaram, Particulate Solid Research Inc

Presentations

08:00 AM

(617a) Elutriation Comparison of Particle Separation Systems for Chemical Looping Applications
Michael Bobek, Steven Rowan, Jingsi Yang, Justin Weber, Ronald W. Breault

08:21 AM

(617b) Numerical Investigation of Scale-up and in-Bed Heat Exchanger on the Hydrodynamic Characteristics of the Fluidized Bed Combustor of Coal Direct Chemical Looping System
Dawei Wang, Andrew Tong, Liang-Shih Fan, Jianhua Pan

08:42 AM

(617c) Chemical Looping Combustion from Biomass Derived Syngas Using a Fluidizable Ni-Co-La/?-Al2O3 Oxygen Carrier: CLC Performance and CPFD Modelling
Imtiaz Ahmed, Samira Rostom, Hugo de Lasa

09:03 AM

(617d) Modeling of Circulating Fluidized Bed Reactors for the Selective Oxidation of Alkanes By Chemical Looping
Luke Neal, Vasudev Pralhad Haribal, Fanxing Li

09:24 AM

(617e) CFD Modeling of a Dual Fluidized-Bed System Using an Eulerian-Lagrangian Approach
Hui Liu

09:45 AM

(617f) CFD-DEM with Uncertainty Quantification (UQ) Compared Against Experiments of Horizontal Jets in a Gas-Solid Fluidized Bed
Peiyuan Liu, Steven R. Dahl, William Fullmer, Christine M. Hrenya

10:06 AM

(617g) Validation of the Direct Simulation Monte Carlo (DSMC) Method for Simulating Polydisperse Gas-Solid Flows
Andrew Hong, Aaron Morris