Research on Process Mineralogy of a Semi-Weathered-Type Ilmenite orein Yunnan
Received:September 23, 2015   Revised:September 25, 2015   Accepted:September 28, 2015      Published Online:June 20, 2016
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KeyWord:Semi-Weathered-Type Ilmenite ore; process mineralogy; dissemination characteristic
           
AuthorInstitution
XIE Feng Kunming Metallurgy Research Institute,Kunming
jiansheng Kunming Metallurgy Research Institute,Kunming
zhang shu-guang Kunming Metallurgy Research Institute,Kunming
liu meihua Kunming Metallurgy Research Institute,Kunming
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Abstract:
      Through multi-element analysis,XRD,SEM and microscopic analysis and other measurements,the detailed process mineralogical studies on the Semi-Weathered-Type Ilmenite ore were carried out to identify the chemical composition,mineral composition,grain size distribution,dissemination and liberation characteristics of the ore. The results showed that mainly metallic minerals are Ilmenite,Magnetite and Hematite;the mainly nonmetallic minerals are Plagioclase,Pyroxene,a few Potassium feldspar. The results can provide the basic reference for the rational exploitation of the Semi-Weathered-Type Ilmenite ore.
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