Granular restitution coefficient-based kinetic theory computations of bubbling fluidized beds

2021 ◽  
Vol 394 ◽  
pp. 825-837
Author(s):  
Jiang Xiaoxue ◽  
Wang Shuyan ◽  
Zhang Qinghong ◽  
Shao Baoli ◽  
Lu Huilin
Keyword(s):  
Kinetic Theory ◽  
Fluidized Beds ◽  
Restitution Coefficient

Calculation of Transient Flow in Circulating Fluidized Beds With Straight and Double Abrupt Outlet Configuration: Relation With the Inelasticity of the Particle-Particle Collisions

2001 ◽  
Author(s):  
Juray De Wilde ◽  
Jan Vierendeels ◽  
Geraldine J. Heynderickx ◽  
Erik Dick ◽  
Guy B. Marin
Keyword(s):  
Kinetic Theory ◽  
Gravity Waves ◽  
Granular Flow ◽  
Fluidized Beds ◽  
Transient Flow ◽  
Industrial Scale ◽  
Circulating Fluidized Beds ◽  
Restitution Coefficient ◽  
Particle Collisions ◽  
The Stability

Abstract Gas-solid flow in industrial scale Circulating Fluidized Beds (CFB’s) is calculated in 3D using the Eulerian-Eulerian approach and the Kinetic Theory of Granular Flow (KTGF). Two outlet configurations are used: a straight top outlet and a double abrupt T-outlet. The effect of the value of the restitution coefficient for particle-particle collisions on the stability of the flow is investigated. Oscillations appearing in CFB’s, are shown to be gravity waves.

CLUSTERS IN CIRCULATING FLUIDIZED BEDS: KINETIC THEORY APPROACH

1995 ◽  
Vol 131 (1) ◽  
pp. 53-71 ◽  
Author(s):  
O. IORDACHE ◽  
Y. BLOISE ◽  
J. CHAOUKI ◽  
R. LEGROS
Keyword(s):  
Kinetic Theory ◽  
Fluidized Beds ◽  
Circulating Fluidized Beds ◽  
Theory Approach

Two-fluid modelling for cylindrical fluidized beds using kinetic theory for rough spheres

Particuology ◽  
2020 ◽  
Vol 50 ◽  
pp. 25-34
Author(s):  
Lei Yang ◽  
J.T. Padding ◽  
J.A.M. Kuipers
Keyword(s):  
Kinetic Theory ◽  
Fluidized Beds ◽  
Two Fluid

A kinetic-theory analysis of the scale-up of circulating fluidized beds

2001 ◽  
Vol 116 (2-3) ◽  
pp. 190-203 ◽  
Author(s):  
M.S. Detamore ◽  
M.A. Swanson ◽  
K.R. Frender ◽  
C.M. Hrenya
Keyword(s):  
Kinetic Theory ◽  
Fluidized Beds ◽  
Scale Up ◽  
Circulating Fluidized Beds ◽  
Theory Analysis

Hydrodynamics of wet particles in liquid-solid fluidized beds using kinetic theory of rough spheres model

2021 ◽  
Author(s):  
Ruichao Tian ◽  
Shuyan Wang ◽  
Xuan Li ◽  
Zihan Yuan ◽  
Baoli Shao ◽  
...  
Keyword(s):  
Kinetic Theory ◽  
Fluidized Beds ◽  
Wet Particles
Sign in / Sign up

Export Citation Format

Share Document