The new end-result of metallurgical ferruginous waste materials

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• 作者：TANG FupingMENG JinsongWAN XuefengCAO DongGAO XuezhongZHU XiaoleiLIAO XiangweiMA Yong
• 会议时间：2013-06-01
• 关键词：metallurgical ferruginous waste materials ; recycling ; converter ; metallization rate
• 作者单位：TANG Fuping,MENG Jinsong(Science and Technology quality department of AnSteel Group,Anshan 114009,Liaoning,China)WAN Xuefeng,CAO Dong,ZHU Xiaolei,LIAO Xiangwei(Technology Center of AnSteel Co.,Ltd.,Anshan 114009,Liaoning,China)GAO Xuezhong,MA Yong(General Steelmaking Plant of Ansteel Co.,Ltd.,Anshan 114021 , Liaoning,China)
• 母体文献：第五届宝钢学术年会论文集
• 会议名称：第五届宝钢学术年会
• 会议地点：上海
• 主办单位：中国金属学会
• 语种：chi

摘要

The metallurgical ferruginous waste materials in iron and steel-making process with addition of a certain amount of carbon-containing materials or carbon-containing waste,and have been pressed into iron-carbon ball,and the reduction reaction of ferric oxide in the iron-carbon ball will be occurred by using the excess heat of ironmaking and steelmaking process,so as to achieve the purpose of recovery metallic iron directly,and reduce the pressure of blast furnace and the environment from the metallurgical ferruginous waste materials.The industrial proving trials adding metallurgical ferruginous waste materials into converter have been carried on,and the average metallization rate could reach 50%.