Bubbling which is most common in gas fluidized beds can be reduced, Forces balance on the particle changes, as fluidization forces are at an angle, which resulted in a decrease in the minimum fluidization velocity of particles, The difference between minimum fluidization velocity of low-density particles and fluid velocity is enhanced compared to the difference between minimum fluidization velocity of the high-density particle and fluid velocity which results in improved separation, Dead zones are minimized due to inclined fluidization as air traces a larger path reaching long lengths of a separator