Small and industrial tests have proved that it can effectively improve the flotation efficiency of flotation equipment and is simple and easy. Therefore, it is of the value of popularization.
通过小型和工业试验，证明该方法能有效改善浮选设备的浮选效率，简单易行，具有推广应用价值。
2
This paper studies the effects of PH value, carbon chain length and structure of xanthate on the flotation behaviors of cerusite.
考察了白铅矿硫化的pH范围， 黄药碳链长度及其结构对黄药捕收白铅矿浮选行为的影响。
3
Through preconcentration, there is an great increase of the net value of the resources over the flotation process with no preconcentration, and the ratio of profit to output value increases from 9.