摘要
采用热重分析和岩相分析等方法,对复杂煤种的燃烧特性进行了评价。与工业分析法相比,热重分析结果与真实条件更为接近。岩相分析可用于鉴定煤炭变质程度,还可以鉴定煤是单一品种的煤,还是不同变质程度的混煤。
By adopting the analytic methods such as thermal - gravimetric analysis and petrographic analysis, an appraisal research on characteristics of the composite coal is made. The petrographic analysis can be used to distinguish the single content coal from the composite coal with different degrees of deterioration.
出处
《建材技术与应用》
2009年第12期3-5,共3页
Research and Application of Building Materials
关键词
煤炭
燃烧特性
工业分析
热重分析
岩相分析
coal
burning characteristic
industrial analysis
TGA （ thermal - gravimetric analysis ）
petrographic analysis
