Modeling of Erosion in a Cyclone and a Novel Separator with Arc-Shaped Elements

Modeling of the separation catalyst particles from gas using two devices, a cyclone and novel separator with arc-shaped elements, was performed for fluidized-bed dehydrogenation C4–C5 paraffins to isoolefins as an example. The proposed dust collector allows one reduce erosive wear by several times (~6.5-fold) in identical regimes at parameters process. effect particle size on analyzed under near-industrial conditions; regions most susceptible devices were identified, well functions describing dependence between rate diameter making it possible predict obtained.