摘要
本文论述了为什么高富氧、大喷煤是90年代高炉强化的主要技术动向;富氧与喷煤在高炉中作用的理论基础;高富氧与大喷煤在高炉中的操作特征与调剂;高富氧、大喷煤的科技研究新动向等。
The reason why high oxygen enrichment and high injection of pulverized coal are main developing direction of techniques in intensified smelting in blast furnace in 1990' s is illustrated. The theoretical basis of effect of OE and PCI in BF and the operation characteristics and adjustment of high OE and high PCI in BF as well as the latest development in science and technology of OE and PCI are also analysed.
关键词
高炉
富氧
喷煤
blast furnace (BE)
oxygen enrichment (OE)
pulveried coal injection (PCI)
