Waste marble dust and recycled glass valorization in the production of ternary blended cements.

The purpose of the present investigation is to examine the physicomechanical properties and the hydration development of ternary blended cements, composed by waste marble dust (WMD) and soda lime recycled glass (SLRG). Both wastes characteristics were investigated by means of chemical analysis, laser particle size analyzer and X-ray diffraction (XRD). Prior to their addition as substitutes for Ordinary Portland Cement (OPC), they were grounded to a specific surface area of 4000 cm/g.