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Journal of Applied Sciences
  Year: 2014 | Volume: 14 | Issue: 23 | Page No.: 3172-3181
DOI: 10.3923/jas.2014.3172.3181
3D CFD Modeling and Simulation of RFCC Riser Hydrodynamics and Kinetics
Aisha Ahmed, A. Maulud, M. Ramasamy, K.K. Lau and S. Mahadzir

Abstract:
The riser of an industrial RFCC unit is simulated using a steady-state multi-fluid Eulerian 3D model in ANSYS FLUENT workbench 14. The comprehensive hydrodynamics model together with 7-lump kinetic model describes the flow behavior and cracking reactions inside the riser very well. The radial variation in the axial particle velocity and particle volume fraction is found. The product distribution and temperature distribution along the riser shows very good agreement with the industrial RFCC plant data.
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How to cite this article:

Aisha Ahmed, A. Maulud, M. Ramasamy, K.K. Lau and S. Mahadzir, 2014. 3D CFD Modeling and Simulation of RFCC Riser Hydrodynamics and Kinetics. Journal of Applied Sciences, 14: 3172-3181.

DOI: 10.3923/jas.2014.3172.3181

URL: https://scialert.net/abstract/?doi=jas.2014.3172.3181

 
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