MAGNETIC CHARACTERISTICS OF PRIME CONCENTRATES AT ABAGUR SINTER AND ENRICHMENT PLANT
E. K. Yakubailika1, V. I. Kilina1, M. V. Chizhika1, I. M. Ganzhenkob2, S. V. Kilina1
1L.V. Kirensky Institute of Physics, Siberian Branch, Russian Academy of Sciences, Akademgorodok 50/38, Krasnoyarsk, 660036 Russia
2EVRAZRUDA JSC, Novokuznetsk, 654027 Russia
Keywords: Prime concentrate, black iron ore, lightly-oxidized ore, magnetic properties
Pages: 170-176
Abstract
The article presents basic magnetic characteristics of nine prime concentrates obtained from Siberian black iron ore and lightly oxidized iron ore processed at Abagur Sinter and Enrichment Plant. The best magnetic properties belong to prime concentrate of black iron ore extracted from Abaza, Irba and Kaz deposits; the weakest properties characterize lightly oxidized ore from Izykh-Gola and Krasnokamensk; the values of magnetic characteristics are proportional to magnetite content of original sample. Considering this, it is recommended to process jointly lightly oxidized and black iron ore in order to reduce magnetite loss in tailings.
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