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黑石砬子铁矿石选矿试验研究
引用本文:于克旭,张树军,戴星宇.黑石砬子铁矿石选矿试验研究[J].矿业工程,2009,7(3).
作者姓名:于克旭  张树军  戴星宇
作者单位:1. 鞍钢集团矿业设计研究院
2. 鞍钢集团齐大山铁矿,辽宁,鞍山,114004
摘    要:通过对黑石砬子矿石性质分析和实验室试验,确定了合理的选别工艺,获得较理想的选矿指标.试验结果表明,采用连续磨矿、粗细分级、重选-磁选-中矿再磨工艺流程处理该地区的铁矿石是可行的.

关 键 词:铁矿石  矿石性质  选矿

Beneficiation tests of iron ore from heishilazi mine
YU Ke-xu,ZHANG Shu-jun,DAI Xing-yu.Beneficiation tests of iron ore from heishilazi mine[J].Mining Engineering,2009,7(3).
Authors:YU Ke-xu  ZHANG Shu-jun  DAI Xing-yu
Affiliation:1.Mining Design Institute of Anshan Iron & Steel Groups Corporation;2.Qidashan Iron Ore Mine of AISC;Anshan 114004;China
Abstract:Based on analysis of characteristics of iron ore from Heishilazi Mine,the beneficiation tests in laboratory have been done to determine reasonable dressing process thus obtain ideal beneficiation indexes.Tests show the flowsheet of continuous grinding-coarse/fine classification-gravity separation-magnetic separation-middling regrinding is practicable.
Keywords:iron ore  characteristics of ore  beneficiation  
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