Effect of additives on hydration resistance of dolomite refractories

被引：0

作者：

Hadian, AM ^{[1
]}

机构：

[1] Univ Teheran, Fac Engn, Dept Met & Mat, Tehran, Iran

来源：

Advances in Refractories for the Metallurgical Industries IV | 2004年

关键词：

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The use of dolomite refractories in steel making and cement industries has advantages over other basic products particularly in countries where this type of refractories is produced. Due to existence of high-quality dolomite deposits in many regions of Iran, there is a good potential for producing dolomite refractories in the country. This study focuses on the effect of such additives as iron oxide and alumina on hydration resistance and density of Iranian dolomite. It was found that addition of Fe2O3 is more effective than Al2O3 on increasing density as well as resistance to hydration of dolomite.

引用

页码：65 / 71

页数：7