Modeling of the Aerodynamics of the Two-Phase Flow in the Transition Zone of the Freeboard Space of a Reactor with a Circulating Fluidized Bed

2005 ◽  
Vol 36 (5) ◽  
pp. 373-385
Author(s):  
A. A. Shraiber ◽  
B. B. Rokhman
Keyword(s):  
Fluidized Bed ◽  
Transition Zone ◽  
Two Phase Flow ◽  
Circulating Fluidized Bed ◽  
Phase Flow ◽  
Two Phase

scholarly journals Numerical Simulation Research on Gas-Solid Two Phase Flow in Oil Shale Circulating Fluidized Bed

2012 ◽  
Vol 17 ◽  
pp. 851-860 ◽  
Author(s):  
Qing Wang ◽  
Jun-tao Feng ◽  
Bai-zhong Sun ◽  
Yong-qing Qi ◽  
Deng-feng Chen ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Fluidized Bed ◽  
Oil Shale ◽  
Two Phase Flow ◽  
Circulating Fluidized Bed ◽  
Phase Flow ◽  
Two Phase ◽  
Simulation Research

Pressure drop of liquid–solid two-phase flow in a down-flow circulating fluidized bed

2020 ◽  
Vol 375 ◽  
pp. 136-145
Author(s):  
Siyao Lv ◽  
Feng Jiang ◽  
Guopeng Qi ◽  
Xiaoling Chen ◽  
Xiulun Li
Keyword(s):  
Pressure Drop ◽  
Fluidized Bed ◽  
Two Phase Flow ◽  
Circulating Fluidized Bed ◽  
Phase Flow ◽  
Two Phase

CFD Modeling of the Fast Pyrolysis of Coal in Cold Flow Fluidized Bed

2011 ◽  
Vol 396-398 ◽  
pp. 209-212
Author(s):  
An Ning Zhou ◽  
Tie Shuan Zhang ◽  
Xiu Bin Ren ◽  
Li Zhen Zheng
Keyword(s):  
Fluidized Bed ◽  
Fluidized Beds ◽  
Two Phase Flow ◽  
Fast Pyrolysis ◽  
Cfd Modeling ◽  
Phase Flow ◽  
Two Phase ◽  
Cold Flow ◽  
Solid Phases ◽  
2D Model

Abstract. Gas-solid fluidized beds are widely applied in many industries as reactors or heat/mass transferring units because of their good heterogeneous mixing behaviors and large transferring area between the gas and solid phases. In this study, based on the Eulerian-Eulerian approach, 2D model of gas-solid flow field in fluidized bed is simulated, and the drag force models of Gidaspow and Syamlal-O’Brien have been used to simulate and analyze the two-phase flow for exploring mechanism and interaction laws of two-phase flow.

The simulation and experimental validation on gas-solid two phase flow in the riser of a dense fluidized bed

2009 ◽  
Vol 18 (2) ◽  
pp. 137-141 ◽  
Author(s):  
Xue-yao Wang ◽  
Fan Jiang ◽  
Xiang Xu ◽  
Sheng-dian Wang ◽  
Bao-guo Fan ◽  
...  
Keyword(s):  
Fluidized Bed ◽  
Experimental Validation ◽  
Two Phase Flow ◽  
Phase Flow ◽  
Two Phase
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