摘要
In this paper, muffle furnace and 4 corners combustion furnace are chosen to heat andburn the coal ash and raw coal. The vartiation of components of mineral matters duringheating is analysised by XRD. It shows that the behavior of mineral matters in coal ash in 4corners combustion furnace is similar to that in muffle furnace, and the behavior is greatlyrelated to the compositions and amounts of raw coal.
In this paper, muffle furnace and 4 corners combustion furnace are chosen to heat andburn the coal ash and raw coal. The vartiation of components of mineral matters duringheating is analysised by XRD. It shows that the behavior of mineral matters in coal ash in 4corners combustion furnace is similar to that in muffle furnace, and the behavior is greatlyrelated to the compositions and amounts of raw coal.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
1999年第2期258-260,共3页
Journal of Engineering Thermophysics
基金
国家自然科学基金
煤燃烧国家重点实验室开放基金
关键词
煤灰
矿物质
熔融特性温度
煤燃烧过程
coal ash, mineral matters, XRD, characteristic melting temperature
