尼尔森选矿机富集机制对金矿分选效果的影响研究
陈桥,姬龙雪,董欣,倪蓉,李岩松,佟琳琳,杨洪英

Study on the Influence of Concentration Mechanism of Knelson Concentrator on the Separation Effect of Gold Ore
Qiao CHEN,Longxue JI,Xin DONG,Rong NI,Yansong LI,Linlin TONG,Hongying YANG
表3 各富集环中重矿物的富集准数(X)及重矿物富集机制
Table 3 Concentration criterion (X) and concentration mechanism of heavy minerals in each ring

试验

序号

R1R2R3R4R5
X富集机制X富集机制X富集机制X富集机制X富集机制
110.0表面14.4表面19.8表面25.3表面31.3表面
25.0置换7.2置换9.9表面12.7表面15.7表面
32.5淘析3.6淘析5.0置换6.3置换7.8置换
41.7淘析2.4淘析3.3淘析4.2淘析5.2置换