gangue

Sulfide ores with BaSO4 as the main gangue , two kinds of slags , speiss and As-Cu alloy have been identified.

在还原熔炼中添加砷矿物，冶炼最终品是砷铜合金，还原熔炼砷冰铜（黄渣）等副品中铜通过返料操作在冰铜熔炼工序得以回收。

A separability study is conducted of Pingle Mine′s grammite ore, which is associated with weakly magnetic gangue minerals, such as mussite and garnet.

伴有透辉石、石榴子石等弱磁性脉石矿物广西平乐硅灰石矿进行性研究。

Abstract： A separability study is conducted of Pingle Mine′s grammite ore, which is associated with weakly-magnetic gangue minerals, such as mussite and garnet.

摘 要： 伴有透辉石、石榴子石等弱磁性脉石矿物广西平乐硅灰石矿进行性研究。

Studied the water flowing characteristics in gangue used as water-gravel-mixed filling material from one Uranic mine.

摘要利用某铀矿尾矿作为水砂充填料水流特性研究，针不同粒度试样，进行常水头渗透试验。

then simulates to eluviate the mixtures of adsorption fly ash and gangue and gains the best proportion of the two kinds of castoff when they fill up mine subsidence area;

并吸附灰和煤矸石混合物进行淋溶模拟试验，得出吸附粉煤灰和煤矸石充填采煤塌陷区最佳灰石比；

The content of metal mineral is low, about 10%, gangue mineral,90%.Silver bearing minerals:argentite acanthite,electrum,nativesilver,ploybasite,aphthonite,nature silver;

矿石中金属矿物含量很低,含量大约10%,脉石矿物大约90%。