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Document type:
Zeitschriftenaufsatz 
Author(s):
Ostermeier, P.; Fischer, F.; Fendt, S.; DeYoung, S.; Spliethoff, H. 
Title:
Coarse-grained CFD-DEM simulation of biomass gasification in a fluidized bed reactor 
Abstract:
Gas-solid fluidized beds play an important role in many industrial operations. However, there still is a lack of knowledge concerning the processes inside the bed, which impedes proper designing and upscaling of fluidized bed reactors. In this work, biomass steam gasification in a fluidized bed reactor is investigated with a coarsegrained CFD-DEM approach. The numerical model in the Eulerian-Lagrangian framework treats the gas phase as a continuum and describes the particle interaction...    »
 
Keywords:
Biomass; Gasification; Fluidized bed; Numerical simulation 
Journal title:
Fuel 
Year:
2019 
Journal volume:
255 
Pages contribution:
115790 
Reviewed:
ja 
Language:
en 
Publisher:
Elsevier BV 
E-ISSN:
0016-2361 
Accepted:
08.07.2019 
Date of publication:
01.11.2019 
TUM Institution:
Lehrstuhl für Energiesysteme