Comprehensive Utilization Study of Iron Tailings

Abstract:

It's is very effective using high intensity magnetic separation and low intensity magnetic separation to process magnetite tailings. The best fineness for separation is -0.045mm 85%. The concentrate contains Fe 67.86% under 0.2T field intensity. Processing the tailings twice under 0.5T field intensity, the concentrate contains Fe 55.06%.The total recovery is 53.72%. The study on low-grade iron ore tailings to recover iron achieves good results in improving resource utilization.

• Periodical: Applied Mechanics and Materials (Volumes 178-181)
• Pages: 791-794
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.178-181.791
• Online since: May 2012
• Authors: Feng Zhi Dong
• Keywords: Comprehensive Utilization, High Intensity Magnetic Separation, Iron Concentrate, Iron Tailing, Low Intensity Magnetic Separation

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