Songhan Yang

Sintering Behavior and Environmental Safety of Ceramsites Prepared from High-Alumina Fly Ash, Coal Gangue and Waste Glass

High-alumina fly ash and coal gangue were used as the main aluminosilicate precursors, and waste glass was introduced as a fluxing additive to prepare waste-derived ceramsites. Based on composition design assisted by the CaO-SiO2-Al2O3-Na2O phase diagram, the effects of sintering...