SYSTEMS AND METHODS FOR REDUCING THE PARTICLE SIZE OF A POZZOLAN

摘要

Methods and systems for reducing the particle size of a pozzolan include thermally fracturing a pozzolanic material and separating the fractured pozzolan in a comminution apparatus using agitation. The systems and methods are highly efficient at drying and fracturing pozzolans to create a reduced-size pozzolanic material with a desired particle size and particle morphology.