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Updated: Jul 9, 2026

Fast Pyrolysis of Biomass Residues in a Twin-screw Mixing Reactor
Published on: September 9, 2016
Essential aspects of the CFD software modelling of biomass gasification processes in downdraft reactors
ZiTeng Yu1,2, ZiXing Wang1,2, HuiXiong Zhong1,2
1Guangdong Provincial Key Laboratory of Distributed Energy Systems, Dongguan University of Technology Dongguan 523808 China chengkeke@dgut.edu.cn.
Abstract:
Mathematical modelling and simulation of gasification processes are increasingly used in the scientific field. This review explores the application of computational fluid dynamics (CFD) in modeling biomass gasification processes in downdraft gasifiers. It discusses the different types of gasification agents used, the composition of syngas, and key operational parameters influencing the process. The review then delves into the aspects of CFD modeling, focusing on the implementation of sub-models within ANSYS fluent software. The limitations of the existing literature are addressed, and strategies for enhancing downdraft gasifier performance are proposed to facilitate successful commercialization.
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