Research progress of multiphase transport in high gravity environment in rotating packed bed

As a highly efficient equipment for mass transfer,separation and reaction,rotating packed bed(RPB)has been widely used in chemical engineering,environmental protection,nanomaterial preparation,energy engineering,pharmaceutical engineering and other industrial processes.In this paper,fluid mechanics,mass transfer,micro-mixing,multi-scale transfer in high gravity environment are reviewed.In recent years,with the advances in computer science and multiphase transfer process,the study on multiphase transport phenomena in RPB have evolved from experiments mainly to the combination of experiments and numerical simulation.The advance in the modeling of multiphase transport phenomena and the numerical simulation in RPBs are summarized.The direction and focus of future research on multi-phase transport phenomena in high gravity environment are proposed.