Beneficiation Test Research on High Grade Hematite-Limonite Ore

Yan Hua Guo; Hui Xin Dai; Jun Long Yang

doi:10.4028/www.scientific.net/AMM.295-298.3029

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 295-298Beneficiation Test Research on High Grade...

Beneficiation Test Research on High Grade Hematite-Limonite Ore

Abstract:

The run of mine ore grade of Gan Shang Yan is 47.83%, iron ore grade is higher, but harmful element sulfur and impurity silica content is relatively high. This experiment using a simple process low intensity magnetic separation-high gradient magnetic separation, for the ultimate index for comprehensive grade of iron concentrate is 58.41%, at a total recovery of 80.85%, and obtain good experiment index, the harmful elements and impurity content can meet the standard.

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Periodical:

Applied Mechanics and Materials (Volumes 295-298)

Pages:

3029-3033

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.295-298.3029

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Online since:

February 2013

Authors:

Yan Hua Guo, Hui Xin Dai, Jun Long Yang

Keywords:

Hematite, High-Gradient Magnetic Separation, Limonite, Low Intensity Magnetic Separation, Magnetite

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