胶东地区黄金矿山细尾砂胶结充填应用研究
胡松涛,朱庚杰,张军童,徐世群,寇云鹏

Application Research on Cemented Fine Tailings Backfill of Gold Mines in the Jiaodong Area
Songtao HU,Gengjie ZHU,Juntong ZHANG,Shiqun XU,Yunpeng KOU
表2 胶东地区典型黄金矿山全尾砂和分级细尾砂矿物组成和各组分质量占比
Table 2 Mineral composition and mass proportion of each component of total tailings and graded fine tailings in typical gold mines in the Jiaodong area(%)
矿山名称尾砂类型石英钾长石斜长石角闪石白云石方解石云母石膏黏土矿物
伊利石高岭石绿泥石
焦家金矿全尾砂61.44.612.1--1.619.50.30.00.30.2
细尾砂43.97.212.40.5-3.131.01.00.00.50.4
三山岛金矿全尾砂60.74.911.7--1.620.1-0.00.90.0
细尾砂54.92.66.9--2.031.80.60.01.30.0
玲珑金矿全尾砂40.311.037.11.1-0.88.20.40.00.50.6
细尾砂31.59.034.80.4-0.920.70.70.01.30.8
鑫汇公司全尾砂42.83.15.30.927.18.310.0-0.01.01.5
细尾砂35.52.74.3-26.59.216.4-0.01.73.6