DISPERSION MECHANISM OF AGGREGATE PARTICLES IN AIR

Abstract

Possible dispersion mechanisms of aggregate particles in air stream were proposed and their contribution to dispersion was studied by analyzing the dispersion forces. Various typical dispersers were tested to observe the change in size distribution and some of the theoretical analyses were verified. Impact of particles on some obstacles in air stream and acceleration or deceleration of irregular-shaped aggregates were found as a result, to be effective in aggregate dispersion.