An Iron Ore Beneficiation Test of a Region in Anshan

This test is in relation to a low-grade co-selected and mixed concentrates that produced from weak magnetic– magnetic beneficiation. Through the flotation tests step by step and control of variables to study the changes of starch’s amount and inhibitor collector’s amount in the impact of test results in the anti-flotation and the flotation process At the end, we received a grade of 55.65%, 57.19% recovery of iron ore products, iron ore products calcined at 800 °C for 40min under the conditions you can get concentrate grade of 60.14% of the product.