摘要
采用化学成分、化学物相、偏反光显微镜、扫描电子显微镜、能谱测定等分析表征手段对铜闪速冶炼渣进行了工艺矿物学分析,查明了铜渣矿物组成及赋存状态,对主要矿物及脉石成分的嵌布特征进行了深入研究,为铜渣渣选工艺的制订提供了理论依据。
Mineralogy of slag in copper flash smelting furnace was studied by analysis of chemical composition, chemical phase,polarizing microscope, scanning electron microscope and energy spectrum. Mineral composition and occurrence state of slag were ascertained, the embedded feature of main mineral and gangue was studied thoroughly, which will provide theoretical basis for flotation process of copper slag.
出处
《有色冶金设计与研究》
2014年第5期5-8,共4页
Nonferrous Metals Engineering & Research
基金
国家自然科学基金资助项目(51364016)
关键词
铜冶炼
闪速炉渣
铜渣性质
工艺矿物学
嵌布特征
copper smetting
slag in flash smelting furnace
propenty of copper slag
process mineralogy
embedded feature
