Constructing Straight Pores and Improving Mechanical Properties of GangueBased Porous Ceramics

The large-scale accumulation and pollution of solid mining waste is an urgent issue. Coal gangue a prominent type waste, shows promise for use in high value-added products due to its content many important compounds, including SiO2 Al2O3. This study proposed the preparation highly porous ceramics from coal gangue, slime, coconut palm fibers. were produced at sintering temperature 950°C with fiber 6 wt%, which led formation porosity 66.93%, volume density 1.0329 g/cm3 , compressive strength 1.1025 MPa, thermal conductivity 0.3919 K(W/mk). A finite element model was established using Abaqus module ANSYS software, where stress distribution simulated. Further, relationship between analyzed. properties analyzed Fluent module, simulated changes under various temperatures consistent experimental data. this ceramic minimizing impact gas wastewater future.