Preparation of high-strength ceramsite from coal gangue, fly ash, and steel slag
Xi Chen, Xi Chen, Chenxi Zhang, Yuping Tong, Xiao Wang, Xiao Chen, Xiao Chen, Yuandong Yang, Jiayin Liu, Qi Chen, Ningning Li
Abstract
, a high compressive strength of 21.17 MPa, and a 1 hour water absorption of 1.35%. The high-strength and lightweight aggregate ceramsites produced from CG, FA, and SS hold promise as construction materials, particularly due to the benefits of waste recycling. This study highlights the potential of utilizing these ceramsites as sustainable alternatives in various construction applications.
Topics & Concepts
Fly ashSlag (welding)Materials scienceAggregate (composite)MetallurgyGangueSinteringWaste managementComposite materialEngineeringRecycling and utilization of industrial and municipal waste in materials productionNuclear materials and radiation effectsAdvanced ceramic materials synthesis