Abstract:Blast furnace flue dust is one of the byproducts in iron making process, which contains valuable amounts of carbon and iron. Today some foreign steel and iron company adopt burying method to deal with the Blast furnace flue dust. Many domestic companies adopt resintering method to deal with the Blast furnace flue dust. Coinjection of Blast flue dust and pulverized coal is a very significant technology. Co-injection can not only use valuable carbon and iron Of BF dust, but also reduce coke rate, increase productivity. Base on the actuality of Co-injection, The Coinjection of Blast furnace flue dust and PC was elementarily investigated.
贾国利,张丙怀. 高炉瓦斯灰与煤粉混合喷吹的研究[J]. 中国冶金, 2007, 17(5): 18-18.
JIA Guoli,ZHANG Binghuai. Study on CoInjection of BF Flue Dust and Pulverized Coal Into Blast Furnace. China Metallurgy, 2007, 17(5): 18-18.