About Ilmenite Ore Processing

About ilmenite processing, the beneficiation method and plants involved depends on deposit type, ore natures and composition. There is primary deposit and placer or alluvial ilmenite ore. And for these two different kinds of ore, the processing is very different. The following is general instruction about the ilmention upgrading for different ilmenite types.

1. for alluvial ilmenite

it needs rough separation an fine selection. The rough separation is usually next to the exploiting site to remove the small-density material to get the final concentrate of 90% ilmenite.  And here generally speaking, cone jigging washer is needed while sometimes shaking table can be involved. About the fine selection of the concentrate from the rough separation, usually combination of gravity separation and magnetic separation will be used while sometimes electric -selection can be involved.

2. for primary deposit of ilmenite,

it needs crushing even milling to liberate the ilmenite granules from the gangue, then gravity separation will be used as rough separation while electric-selection is involved as fine selection. And for some ilmenite with sulfide, a combination of gravity separation, magnetic separation and floatation separation can be used for different screened size ranges( coarse size range for gravity separation, medium size range for magnetic separation while the fine size range for floatation separation) between rough separation and fine selection.

For some fine inlay ilmenite, single floatation separation will be needed to get the ilmenite concentrate.

Of course, the primary deposit of ilmenite can be all separated by floatation separation, and the craft is easy while it is easy to operate, but the chemical consumption will increase the production cost, and also it will bring, as well, some environment problems.

So here for different ilmenite ore, relevant beneficiation flow sheet shall be used to realize the biggest profit and the best social effect.

Forui is a professional manufacturer of mining equipment, and its rich experience to beneficiate and purify ilmenite make Forui professional in designing of flow sheet according to the ore itself and the practical test. Here Forui can be available by TEL of +86-18037167566 and SKYPE of ForuiMining. You are always welcome to FORUI.


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