I. S. Wells, N. A. Rowson, "Application of Rare Earth Magnets in Mineral Processing", Physical Separation in Science and Engineering, vol. 3, Article ID 016139, 7 pages, 1992. https://doi.org/10.1155/1992/16139
Application of Rare Earth Magnets in Mineral Processing
Recent advances in permanent magnet technology have led to the development of a new generation of permanent rare earth industrial magnetic separators. The excellent separation efficiency of these rare earth magnetic separators has reselted in them superceeding conventional electromagnetic high-intensity magnetic separators for many applications. One example of this technology is the Boxmag-Rapid Magnaroll magnetic separator which has been successfully installed for mineral processing applications. Research work is also presented, utilizing the Magnaroll in a novel application of removing ash and pyritic sulphur from coal samples.
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