贵州某卡林型金矿精锐微泡浮选生产实践
彭科淇,周瑞仙

Production Practice of JRF Micro-bubble Flotation on Carlin Types Gold Ore in Guizhou
Keqi PENG,Ruixian ZHOU
表7 浮选尾矿粒度组成及金金属分布
Table 7 Granularity composition and gold metal distribution in flotation tailings
粒级/mm

个别产率

/%

负累积产率

/%

金品位

/(×10-6

金金属分布率

/%

合计100.00-1.28100.00
+0.07411.81100.001.6615.26
-0.074+0.04514.8688.191.8721.63
-0.045+0.0385.6073.331.787.76
-0.038+0.0257.0367.731.659.03
-0.025+0.01019.5860.701.5122.95
-0.01041.1241.120.7323.37