Increasing the Pozzolanic Reactivity of Recovered CDW Cement Stone by Mechanical Activation

Abstract

: The study focuses on enhancing the reactivity of the fine size fraction of construction and demolition waste (CDW) by mechanical activation in a stirred media mill. Systematic measurements were carried out to monitor the change in cement stone reactivity. The fine size fraction of CDW (<200 µ m) was milled in a stirred media mill for 1, 3, 5