抄録
Experiments have been carried out to elucidate the flame stabilization and development on waste fuel combustion in high temperature and low oxygen by concentration using the electric furnace equipped in cylindrical closed bomb. The ambient temperature and oxygen concentration are set up at 400 to 800℃ and 5 to 21% by volume, respectively. Especially, the temperature distribution near the surface of solid waste fuels is measured to conform experimental data including the flame stabilization region. The acquisitions obtained in the study are as follows : (1) the influence of oxygen concentration and ambient temperature on combustion characteristics such as ignition delay, flaming duration and surface combustion period are revealed by temperature measurement in details and (2) the region of flame stabilization on waste fuel combustion has an inverse relationship between ambient temperature and oxygen concentration.
