[HTML][HTML] Progress in CFD simulations of fluidized beds for chemical and energy process engineering
Gas-solid fluidized beds have drawn the attention of engineers and researchers as an
effective technology for a large variety of applications, and numerical simulations can play …
effective technology for a large variety of applications, and numerical simulations can play …
Pulsation-assisted fluidised bed drying of heat-sensitive and sticky materials: effect of basic parameter, and pulsation-specific parameter
Fluidized bed dryer (FBD) is an excellent drying method due to its high degree of mass and
heat transfer rate. Generally, increasing the temperature in the range of 30 and up to 140° C …
heat transfer rate. Generally, increasing the temperature in the range of 30 and up to 140° C …
Energy and exergy analysis of drying of potash particles in a pulsation-assisted fluidized bed
MN Hassankiadeh, M Zarepour, L Zhang… - International Journal of …, 2024 - Elsevier
Potash particles exhibit cohesiveness and hygroscopic behavior in the presence of
moisture. During the drying of wet potash particles, solid bridges form, and the …
moisture. During the drying of wet potash particles, solid bridges form, and the …
Experimental study on conveying characteristics of a novel top-discharge blow tank for fine cohesive powders
A new conical-cylindrical top-discharge blow tank is designed, by introducing the pulsed gas
to facilitate discharging, for stable transportation for kaolin powders. A series of experimental …
to facilitate discharging, for stable transportation for kaolin powders. A series of experimental …
DDPM simulation of the erosion of immersed tubes in a pulsating fluidized bed
L Xu, F Wu, J Wang - Chemical Engineering Science, 2023 - Elsevier
In this study, the effects of the type of pulsating inlet waveform, pulsation frequency, and
pulsation amplitude on the stability of fluidized beds and the erosion of immersed tubes …
pulsation amplitude on the stability of fluidized beds and the erosion of immersed tubes …
Numerical and experimental studies of microcapsules phase change material in a pulsating fluidized bed as an energy storage medium
M Keshavarz, MR Assari, HB Tabrizi - Journal of Building Engineering, 2022 - Elsevier
Phase change materials (PCMs) and particularly microencapsulated phase change
materials (MPCM) have introduced new ways to enhance the energy storage capacity of a …
materials (MPCM) have introduced new ways to enhance the energy storage capacity of a …
Experimental study on heat transfer and hydrodynamics of a concentric double-pipe pulsed fluidized bed using microencapsulated phase change material and sand
This paper presents an experimental study on the heat transfer and hydrodynamic of a
concentric double-pipe gas-solid pulsed fluidized bed filled in outer tube with …
concentric double-pipe gas-solid pulsed fluidized bed filled in outer tube with …
Effects of inlet boundary conditions on nonlinear characteristics in numerical risers
G Liu, M Yang, X Ying - Physics of Fluids, 2024 - pubs.aip.org
Fluidized beds are favored for their high efficiency in material and heat exchange. However,
a limited understanding of two-phase flow dynamics leads to the construction of larger …
a limited understanding of two-phase flow dynamics leads to the construction of larger …
Three-way coupling of fine particle deposition behavior on a rib-roughened surface
W Hong, Y Liu, B Wang, H Li - Powder technology, 2020 - Elsevier
Fine particles deposition widely exists in natural environment and industrial fields such as
air pollution, metallurgy, coal combustion, and geothermal utilization. In this work, the effects …
air pollution, metallurgy, coal combustion, and geothermal utilization. In this work, the effects …
[PDF][PDF] Experimental and simulation study on Heat Transfer Enhancements in Gas-Solid fluidized Bed by using Nano-Materials
FH Faraj - 2023 - researchgate.net
Enhancing heat transfer within a gas-solid fluidized bed on glass beads using
nanomaterials has gained considerable attention due to its potential applications across …
nanomaterials has gained considerable attention due to its potential applications across …