Beneficiation of Indian High Alumina Iron Ore Fines Scientific .
Jan 2, 2012 . The iron ore fines sample was collected from the spiral classifier overflow of a typical Iron ore beneficiation plant of. Noamundi, India. The sample was dried, thoroughly mixed and analysis indicated that the dried sample contained. 59.77% of total iron, 5.89% alumina and 4.71% silica with an LOI (Loss on.get price