Research of Formation and Destruction of NOx During Combustion of Low-Grade Coal in CHP

Abstract

Abstract. The emissions of harmful substances such as sulphur and nitrogen oxides from thermal power plants are major source of adverse impact on the environment. In this regard, it remains be urgent the deeper studying of the solid fuel combustion processes. In this paper, two global schemes of formation and destruction of harmful nitrogen compounds NOx studied during combustion of low-grade Kazakh coal in a real industrial boiler BKZ-75.