煤灰熔融温度的准确测定

Accurate Determination on Fusion Temperature of Coal Ash

在煤的各项工业分析中,煤灰熔融性是动力用煤和气化用煤的一个重要质量指标,准确测定煤灰熔融性对生产运行十分重要。采用不同的制作煤灰灰锥的方法测定煤灰的熔融性温度。

The melting property of coal ash is an important quality indicator of analyzing power coal and gasifying coal, and accurate determination of ash fusion temperature is very important for industrial operation. Different production methods of coal gray cone can be adopted to determine the a fusion temperature of coal ash.