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Iron Ore Beneficiation Flotation Or Magnetic Separation

Iron Ore Beneficiation Flotation Or Magnetic Separation

Nov 10 2017 1. Introduction. Hematite α-Fe 2 O 3 is widely distributed in various rocks and is one of the most common and abundant iron oxide minerals in soil Zhang 2007.However it cannot be used in iron and steel industry without preliminary beneficiation due to its low grade. Many researchers have investigated the separation of iron minerals from gangue minerals by froth flotation

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