Determination of Emission factor for coke quenching and sintering in Iron and Steel industry
Tác giả: Nguyen Thi Thu Thuy,
Nhà xuất bản: November 21-24, Swissotel Le Concorde, Bangkok, Thailand
Emission factors of selected air pollutants being CO, CO2, SO2 and NO for coke quenching and sintering of Thai Nguyen Iron and Steel Joint Stock Company were studied. Concentrations of these pollutants were measured by a combustion gas analyzer, Quintox KM - 9106. Based on data monitored, functions on the correlations between the emission and the time during coke quenching as well as sintering were determined. Total emissions and emission factors of the pollutants for these processes were determined. Emission factors obtained in this study are in the same range with those of other studies.