复杂开采条件下低品位镍矿安全高效回采方案研究
谭宝会,王永定,张志贵,龙卫国,李斌,何建元,龚臻

Study on Safety and Efficient Mining Scheme for Low Grade Nickel Ore Under Complex Mining Conditions
Baohui TAN,Yongding WANG,Zhigui ZHANG,Weiguo LONG,Bin LI,Jianyuan HE,Zhen GONG
表6 3组试验方案矿石回收指标
Table 6 Ore recovery indexes of three groups of test schemes
方案序号矿石回收率/%废石混入率/%
试验方案187.615.5
试验方案286.510.8
试验方案385.46.5