简要介绍了高硬度、高碱度的水处理技术和水处理剂ZH331HS的性能以及在循环水中的应用。
The technique of treatment of water of high hardness and high alkality and the properties of water treatment agent ZH331HS and its application are introduced.
低碱度渣铁水预处理脱磷的一个主要特点是形成高氧势、低碱度炉渣。
One important characteristic of hot metal dephosphorization with low basicity slag is to form low basicity, high oxygen potential slag.
本文系统研究了发泡剂种类、加入量和粒度对高碱度精炼渣发泡效果的影响。
In this paper, the influences of different agents, there addition quantity and particle size on the foaming performance of the refining slag with high basicity were investigated.
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