Phosphate Mining, Phosphate Mining Process Xinhai
The plant adopted flotation and reverse flotation process, but there were some defects in the flotation reagent dosage and high temperature. In order to reduce the cost, the plant authorized Xinhai to take technical reformation. Xinhai used the double reverse flotation for phosphorite after the test. Xinhai achieved 40 concentrate grade when the crude ore grade was 18.55 .parison




































