This material is variously termed ash, clinker, cinders or slag.

这种材料有不同名称，如灰、炉渣、煤渣或矿渣。

In order to minimize cost and protect environment, the BOF slag as dephosphorizing agent has been utilized.

基于环境保护和降低成本需要,将转炉渣作为部分脱以使用。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

黄长石、枪晶石、二价金属硫化物、铈钙硅石是构成高炉渣主要矿物。

Isothermal precipitation behavior of the calcium cerite phase in RE-bearing blast slag was studied by quenching method.

应用“淬火法”研究了等温过程含稀土高炉渣中铈钙硅石相结晶行为,并讨论了该相析出和长大学规律。

During the process of converter steelmaking,the oxidbillity of slag had an direct influence on the speed of melting slag,the viscosity of slag and the extent of sputter.

转炉炼钢过程中,炉渣氧化性直接影响吹炼过程中化渣速度、炉渣粘度、喷溅情况等。

Based on the principle of thermodynamics, the authors have made much calculation of the thermal effect caused from oxidation and generation of monodrome alloys and slag.

根据热学原理，作者利用计算机计算功能，对大量单质合金、炉渣氧化热效应、生成热效应进行了计算。

This article briefly introduces the study that pure alkali - melting process treats the vacuum dezincing furnace slag and comprehensively recovers Ge, In, Ag, Pb and Zn from it.

简要介绍了碱熔法处理真空炉渣,综合回收锗、铟、银、铅、锌有价金属试验研究。

The distensibility of BOF slag was measured by steam test method and the effect of size and ageing time on the distensibility was investigated.These gives evidence for application of BOF slag.

实验采用压蒸法测定了转炉渣膨胀性，分析了粒度和陈化时间对转炉渣膨胀性影响，为转炉渣应用提供依据。