摘要
针对金川镍精矿含镁较高的特点，通过对人工合成渣物理化学性质的测定，研究了Ｆｅ／ＳｉＯ２比值及氧化镁含量对炉渣性质的影响，提出了适应高镁质矿熔炼的合理渣型，为金川镍闪速炉生产选用最佳操作参数提供了参考。
According to the characteristics of high magnesium content of Jinchuan nickel concentrate,effects on slag property of FeO/SiO2 ratio and MgO content were investigated by measuring physic-chemical properties of synthesized slags. A rational slag composition suitable for smelting ores with high magnesium content is recommended which provides optimized operating parameters for nickel flash smelting production at jinchuan Mines.
出处
《云南冶金》
1999年第2期38-41,共4页
Yunnan Metallurgy
关键词
镍矿石
氧化镁
渣型
闪速熔炼
nickel oremagnesiaslag compositionflash smelting
