The fuming process was applied to treat the slag, and the smeltingpoint could be lowered by selecting suitable slag system.
本文采用烟化法处理此类炉渣。通过选择合适的渣型,降低了炼铅炉渣的熔点。
2
Industrial scale experimental results demonstrate that the slag smelted in this way can protect the ladle lining against penetration corrosion for it is of low smeltingpoint and of sound fluidity.
工业试验结果表明,优化后的精炼渣系熔点低、流动性好,冶金效果显著,对包衬有明显保护作用。
3
The softening point of sinter is a key factor that affects the smelting process of Imperial smelting Furnace (ISF).