Effects of mechanical activation on the reduction behavior of hematite concentrate |
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| Authors: | Parviz Pourghahramani Eric Forssberg |
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| Institution: | Division of Mineral Processing, Luleå University of Technology, SE-971 87, Luleå, Sweden |
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| Abstract: | The effect of mechanical activation on the reduction behavior of a hematite concentrate has been examined using a combination of simultaneous thermal analysis (STA), X-ray diffraction (XRD), scanning electron microscope (SEM) analysis, and laser diffraction. The samples were activated in vibratory and planetary mills. |
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| Keywords: | Mechanical activation Hematite Thermal analysis Direct reduction Structural changes |
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