Phase conversions in sulfide ores on combined irradiation and heating

被引:0
作者
G. R. Bochkaryov
Yu. P. Veigelt
V. I. Rostovtsev
机构
来源
Journal of Mining Science | 2000年 / 36卷
关键词
Pyrite; Hematite; Galena; Magnetic Separation; Arsenopyrite;
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摘要
Results are given on how irradiation and heat treatment affect sulfide ores and minerals. Accelerated-electrons produce low-temperature phase conversions in iron-bearing sulfides, which give magnetic oxides; hematite and magnetite. This effect can be used in ecologically clean technologies for beneficiating rebellious mineral raw material.
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页码:81 / 86
页数:5
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