### Modeling and Optimization of Vertical Pulsating High ...

Nov 05, 2016· Modeling and Optimization of Vertical Pulsating High Gradient Magnetic Separator for Iron ore Slime Processing Using Response Surface Methodology ... the fines generated during the mining of iron ore could be beneficiated further ... shown in Table 1. Xi (i = 1, 2, 3); while β is a constant coefficient and β i, β ij and β ii the coefficient ...