Research Article

Theoretical Hydrodynamic Modeling of the Fluidized Bed Photoreactor (FBP) Using Computational Fluid Dynamics (CFD): Fluidization Conditions for TiO2-CuO Immobilized on Beach Sand Granules

Figure 8

Particle trajectory for TiO2-CuO (1 wt.% CuO) synthesized by green chemistry and immobilized on beach sand granules (0.04 g of catalyst/g of sand) in the fluidized bed annular photoreactor: (a) 2 seconds and (b) 3 seconds for  m/s ().
(a)
(b)