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| PROCESS MINERALOGICAL INVESTIGATION TO HUOSHAOPING IRON ORE IN CHANGYANG COUNTY |
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| DOI： |
| KeyWord:oolite hematite;rich in iron oolite;process mineralogy;Huoshaoping iron ore.; |
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YU Hong-dong1,2 (1.Beijing General Research Institute of Mining , Metallurgy,Beijing 100044,China,2.University of Science , Technology Beijing,Beijing 100083,China)
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| Abstract: |
| Systematical studies on the chemical composition,mineral components,characteristics of iron ore and 'rich in iron oolite' in Huoshaoping iron ore are carried out,furthermore the balanced calculations of elements such as Fe,P and so on in ore are dealt with also.The process mineralogical researching results show that the crystallinity of hematite,chamosite,sericite and quartz etc.is poor,and the intergrowth between various minerals is very close.So this ore can not be treated by a simple process in which hem... |
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