单一煤粉粒子的燃烧特性［日］沈峰满等１绪言现在高炉上盛行喷吹煤粉，但在喷吹量增加的情况下担心随着煤粉燃烧率的降低会出现操作事故。因此，有很多关于煤粉燃烧行为的研究，其研究多数是采用高温燃烧装置。在探讨提高煤粉燃烧率的同时，还要着眼于单一煤粉粒子燃烧过... Combustion characteristics of a single pulverized coal particles [日] Shen Feng Man, etc. Introduction 1 Now prevailed in the blast furnace pulverized coal injection, but in the case of an increase in the amount of injection is worried that with the reduction of pulverized coal combustion rate there will be operating accidents. Therefore, there are many researches on the combustion behavior of pulverized coal, and most of the researches focus on the use of high-temperature combustion equipment. In discussing to improve the combustion rate of pulverized coal, but also focus on a single pulverized coal combustion ...