Fly ash
Fly ash is a microscopically partitioned residue of thin coal combustion, it is carried by groove gases and collected by electrostatic precipitates, particularly used to make high strength concrete and high performance concrete. Flyash …
Fly ash is a microscopically partitioned residue of thin coal combustion, it is carried by groove gases and collected by electrostatic precipitates, particularly used to make high strength concrete and high performance concrete. Flyash …