低硅铁尾矿的综合利用  

The Comprehensive Utilization of Low-silicon Iron Ore Tailings

作　　者：王纲[1] 陈吉春[1] 

机构地区：[1]武汉理工大学资源与环境工程学院,湖北武汉430070

出　　处：《矿产综合利用》2003年第3期45-48,共4页Multipurpose Utilization of Mineral Resources

摘　　要：武钢程潮铁矿的铁尾矿属于低钙镁铝硅型 ,以低硬度和易风化易泥化矿物为主 ,利用难度大。通过研究 ,利用其为主要原料制作加气混凝土和路面砖 ,产品质量合格 。The iron ore tailings from Chengchao Iron Mine belong to low calcium,magnesium,aluminium and silicon type.The essential minerals in the tailings are easy to weather and mud.The experimental ressarch on manufacturing aerated concrete and coloured pavement brick making use of the tailings was performed.The results indicate that the product quality has come to the stipulative standard.

关 键 词：低硅铁尾矿 加气混凝土 彩色路面砖 综合利用 

分 类 号：X751[环境科学与工程—环境工程]