1. School of Metallurgy and Ecological Engineering, University of Science and Technology Beijing, Beijing, 100083 China；2. Ironmaking Plant, Baoshan Iron and Steel Co., Ltd., Shanghai, 200941 China
Abstract：The basic properties and composition of Changcun lean coal were measured The production data before and after the trial on pulverized lean coal injection were analyzed including the yield of pulverized coal. The result shows that less than 500 kg/t, 300 kg/t and 200 kg/t can be reached with addition of 20%-30 % Changcun coal and BF runs stably. Therefore, the foundation of application of lean coal at Baosteel was established.
吴铿;于博洵;朱锦明;郑涛;周翔. 宝钢高炉喷吹常村贫煤的工业试验[J]. 钢铁, 2006, 41(7): 0-0.
WU Keng;YU Xunbo;ZHU Jinming;ZHENG Tao;ZHOU Xiang. Industrial Trial of PCI with Lean Coal on BF at Baosteel. Iron and Steel, 2006, 41(7): 0-0.
2006, Vol. 41 