Przemysl Chemiczny, Vol.94, No.9, 1563-1565, 2015
The chemical mechanism of pollutant formation during coal combustion in oxygen-modified atmospheres
Combustion of coal in O-2-modified atms. was modeled to predict the compn. of flue gases under varying combustion conditions (esp. residence time and temp.) Computation was performed in a gaseous atm. (21% O-2, 79% CO2). Increasing the residence time resulted in highes coal burnout and in decreasing in the concns. of CO, NO, N2O and HCN (but not NO2 and SO2) in flue