Effect of the underpressure sucking air on the emissions CO and CO2 in the sintering process

The production of the agglomerate is always related with the consumption of energy, appearance of the solid pollutive substances and the emissions, which are the main source of air pollution. The presentation work contains the analyse knowledge, which were obtained from the literature, also mainly analysis the results, which were attained on the laboratory sintering pan. On this laboratory sintering pan are suffi ciently simulating the conditions, which are present in the sinter band in relation to production of CO, CO2, NOx, SOx and solid pollutive substances in the sintering process. On the basis of the theoretical analyse, analysis measuring data, computing of the balance, production, qualitative and quantitative parameters of the sintering process we can conclude, that in the case of changing different parametres of the sintering process (for example in the changing underpressure sucking air) these emissions can decrease. The expressive decreasing of the emissions can be achieved with minimalization of the fuel content in the sintering burden.