Gas-solid fluidized-bed systems offer great advantages in terms of chemical reaction
efficiency and temperature control where other chemical reactor designs fall short. For this …

Two fluid modeling (TFM) has been widely used to simulate large-scale fluidized beds.
Previous studies showed that TFM can capture bubble dynamic behavior like splitting and …

This paper studies the injection of gas in a stagnant solid bed via a horizontal nozzle from
experimental and theoretical perspectives, with the analysis of permanent jet plumes and …

Rapid magnetic resonance imaging is used to study the interaction between two gas jets
injected into a 3D incipiently fluidized bed. At large separation distances and in cases with …

Formation of gas bubbles in complex fluids and their subsequent rise due to buoyancy is a
very important fundamental phenomenon both in nature and industry. Bubble size and …

Bubble curtains are linear multiphase plumes that are used in industry and engineering to
mix ambient fluid or reduce diffusive flows between two particle distribution zones. The …