Simulation of combined heterogeneous processes based on discrete models of the Boltzmann equation

Abstract

A new approach to simulating combined heterogeneous processes of chemical technologies based on the Boltzmann kinetic equation has been proposed. Examples of using this approach to describe processes in a gas−solid heterogeneous system when combining processes of the movement, grinding, and classification of particles in a fluidized bed jet mill have been reported. The possibilities and advantages of applying discrete models of the Boltzmann equation to describe combined heterogeneous processes have been shown.