The Production of NO/NO2 Emissions In Propane-Syngas Mixture Diffusion Flame

Abstract

The increase in energy demand worldwide led to the excessive use of fossil fuels, thus, critical changes in the earth's climate due to its high emissions, which led to the search and the use of less polluting fuels and more sustainable such as Propane and Bio-Syngas. We have used the Chemkine code fed by the USC ver 2.0 mechanism and the Gri Mech 2.11 N sub mechanism for NOx assessment to conduct a numerical study on the flame structure and NOx emissions characterisation of the Propanesyngas mixture diffusion flame. It was found that rich-Syngase mixtures flames generate high flame temperatures, thus high NO emissions. In contrast, rich-Propane mixture flames generate low flame temperatures, thus high NO2 emissions.