Activated carbon is porous carbon material. Due to its highly developed porous ... benzene, toluene, xylene, ethanol, ethers, gasoline, chloroform, carbon tetrachloride, etc.ZGranular AC from coal to be used ... /T7701.-1997To be used in production of impregnated carbon and filling of all types of industrial protective ... vapors. filtration of harmful gases and air deodorization coal based activated carbon