Effects of Temperature, Molar Ratio, and Curing Period on the Mechanical Properties, Chloride Resistance, and Thermostability of Autoclaved Semidry High-Calcium Magnesium Oxysulfate Cement

Abstract

AbstractTo make use of magnesite tailings with high-calcium contents, high-calcium magnesium oxysulfate (MOS) cement was prepared via an autoclave method. The optimal process parameters were selected by comparing the effects of temperature, MgO/MgSO4 molar ratio, ...