Development and characterization of coal fly ash through
· The ball milled fly ash samples were drawn after a total of 600 min and 1200 min and air dried in oven at 80 °C for a duration of 2 h Characterization of fly ash Energy dispersive X ray spectroscopy EDX revealed the qualitative as well as quantitative microanalysis elemental analysis of raw fly ash using energy dispersive X ray spectrometer with an energy