摘要
利用化学多元素分析、化学物相分析、光学显微镜、X射线衍射、扫描电镜和电子能谱等综合手段,研究安徽某铁矿矿石的工艺矿物学特性。查明了矿石的化学组成、矿物组成、嵌布特征和粒度组成,阐明影响选矿工艺的矿物学因素,并提出了提高该铁矿选别指标的途径。
The features of the processing mineralogy of the iron ore somewhere in Anhui province are investigated by means of chemical multi-element analysis, chemical phase analysis, optical microscopy, X-ray diffracti scanning electron microscopy and electron spectl＇oscopy. The chemical composition dissemination characteristics and granularity of ores are determined, some mineralogical processing are described, and the methods of raising processing indexes are given.
出处
《有色金属》
CSCD
北大核心
2010年第4期92-94,共3页
Nonferrous Metals
关键词
工艺矿物学
铁矿
选别指标
processing mineralogy
iron ore
processing indexes the on mineral composition, factors affecting mineral
