Cement industries contribute about 5% of the total global CO2 emission, which causes global warming and climate change (Hendricks et al. 1998; Ian and David 2002). In typical cement production operation, CO2 is produced from fuel combustion for power and process heat generation (Batelle 2002; Marland et al. 1989; Michael 1995); however, SO2 is a major constituent of SOX, produced from oxidation of volatile sulphur present in the kind of limestone used as raw material(Jeff and Hans 2004), combustion of fuel(that contains some amount of sulphur) in the power plant, and during kiln firing(Ian and David 2002). It has injurious impacts on the environment and ecosystem (U. S. EPA 1999a). In the atmosphere, when present in sufficient quantity and under favourable reaction conditions, acid rain is produced (Clean Air 2007). The acid is corrosive, which cause necrosis in the human lungs (Jeff and Hans 2004). A benchmark emission limit of 400 mg/m3 is reported by world bank group (1998).