Experimental investigation on the interaction of flame stability, radiation, burnout, and emissions in a semi-industrial-scale swirl-stabilised oxy-fuel furnace (C07*)

其目的是提高对流体力学，化学反应，传热和污染物形成的相互作用的理解，在类似于工业应用中普遍存在的条件下，在固体燃料的氧燃料燃烧。实验是在一台1 MWth的水冷煤粉炉中进行的，在沿炉轴沿着的不同测量口处采用了各种互补的测量技术。通过TGA和夹带流反应器进行额外的实验，以确定在生物质热解和炭氧化过程中氮和氯物种的形成。

The aim is to improve the understanding of the interaction of hydrodynamics, chemical reactions, heat transfer, and pollutant formation in oxy-fuel combustion of solid fuels under conditions similar to those prevailing in industrial applications. Experiments are conducted in a water-cooled pulver-ized fuel fired 1 MWth furnace using a variety of complementary measurement technologies at var-ious measurement ports along the furnace axis. Additional experiments are performed by TGA and an entrained flow reactor to determine the formation of nitrogen and chlorine species during bio-mass pyrolysis and char oxidation.