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Reverse Flotation Of Low Grade Iron Ore In China

The reverse flotation is an indispensable process in low-grade iron ore industry to produce a hematite concentrate.However, sodium oleate, as a very common and typical collector in iron ore reverse flotation, has the defect of low solubility.Read more.

Experimental Research On High Intensity Magnetic

An iron ore contains specularite and hematite which are its main iron minerals and carbonates such as calcite which are its main gangue minerals.The ore is very apt to produce slime in the grinding processleading to a deteriorated beneficiability.The rough iron concentrate can be obtained by using high gradient magnetic separator to discard tailings with the grinding fineness of 95 -0.074mm.

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