Magnetite-hematite ore dressing methods
1 single magnetite - hematite ore
Mainly hematite - magnetite and magnetite ore - siderite ore. Sorting methods such ores with weak magnetic re-election, flotation, high intensity magnetic separation joint, which uses a weak magnetic magnetite recovery with re-election, flotation recovery of weak or strong magnetic magnetic iron minerals magnetic roasting and magnetic separation or other methods of parallel processes, with a single weak magnetic iron ore magnetic roasting similar, but in the magnetic mineral roasting and magnetic separation methods in parallel with other processes, the powder ore is used in weak magnetic combined with other methods selective flocculation de-sludge method.
2 multi-metal-containing magnetite - hematite ore
Such ores are mainly: sulphide ore and phosphorus, sulfur, or rare-earth iron ore. Such iron ore beneficiation is the most complex, the general weak magnetic separation combined with other methods of process, which uses a weak magnetic recovery of magnetite; re-election, flotation recovery of weak or strong magnetic magnetic iron minerals and elements associated with the flotation recovery.
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Magnetite-hematite ore dressing methods
