Multiscale Modeling of Plastic Pyrolysis with a Neural Network-Inspired Pyrolysis Kinetic Model and Coarse-Grained DEM-CFD

J Shen, J Dai, H Lin, S Li, S Gao, Y Cheng… - Industrial & …, 2024 - ACS Publications
To further understand pyrolysis kinetics and sand–plastic binary fluidization behavior in
fluidized bed reactors, this study proposed a comprehensive mathematical model for …

[HTML][HTML] Modeling of the Solid Stress Tensor in the MP-PIC Method: A Review of Methods and Applications

L Henríquez-Vargas, P Donoso-García, L Lackey… - Mathematics, 2024 - mdpi.com
In recent years, the fast growth of computational power has allowed the application of
computational fluid dynamics (CFD) in a wide range of areas of interest, such as gas–solid …

CFD simulation investigation of size-induced thermophysical characteristics of biomass materials in a fast pyrolysis reactor

Y Chen, S Yang, S Wang, H Wang - Renewable Energy, 2025 - Elsevier
Biomass pyrolysis is a crucial method for improving energy efficiency. However, the effects
of segregation on the thermochemical properties of biomass pyrolysis in bubbling fluidized …

Experiment investigation and multiscale modeling of biomass oxidative fast pyrolysis in a fluidized bed reactor

B Wang, Z Ma, S Li, J Dai, M Patrascu, X Gao - Chemical Engineering …, 2024 - Elsevier
Experiments were conducted in a fluidized bed reactor to study the oxidative fast pyrolysis of
biomass. The pressure drops along the bed height were measured, and the yield and …