摘要
利用激光粒度分析仪和SEM等现代测试手段,对邢台矿电厂粉煤灰的物化性质进行了分析。结果表明:该电厂粉煤灰实测密度为2.26 g/cm3,属级外品粗灰;球状颗粒少,不规则多孔玻璃体和多孔碳粒较多;主要化学成分Si O2、Al2O3和Fe2O3,三者的含量超过84%。
The physical and chemical properties of fly ash in Xingtai mine power plant were analyzed by means of laser particle size analyzer and SEM and other modern testing methods. The results show that the power plant fly ash measured density is 2.26 g/cm3, the product of crude ash; spherical particles, irregular porous vitreous body and porous carbon particle more; chemical composition of Si O2,Al2O3 and Fe2O3, the content of three more than 84%.
出处
《价值工程》
2016年第31期96-97,共2页
Value Engineering
关键词
邢台矿电厂
粉煤灰
物理性质
化学性质
Xingtai mine power plant
fly ash
physical property
chemical property
