摘要
采用潞安高灰分、高灰熔点的贫瘦煤为主煤,制订配煤方案,通过工业化试烧,得出了最佳配比,获取了试烧数据,实现了壳牌炉安全稳定长周期运行,不仅扩宽了壳牌炉的煤种适应性,更延伸了贫瘦煤的化工用途。
The meager lean coal with high ash and high ash melting point was used to formulate the coal blending scheme.The optimum proportion was obtained through industrial trial firing.The trial firing data were obtained,which realized the safe and stable operation for a long period of time,not only widened the adaptability of coal in Shell furnace,but also extended the chemical use of meager lean coal.
引文
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