Magnetizing roast and magnetic separation of iron in rare-earth tailings

来源 :Journal of Central South University | 被引量 : 0次 | 上传用户:yoclin
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Magnetic separation of iron in rare-earth tailings was achieved by magnetizing roast process with coal as reductant. Effects of the temperature, carbon to oxygen ratio, and cooling type on magnetic susceptibility and composition of rare-earth tailings wer
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