摘要
三华咀金矿类型是在西秦岭成矿带上的主要矿石,首先总结了三华咀矿区的赋矿岩性、金矿石的矿物组分、化学组成、金的赋存状态等矿石性质特征。根据矿石性质,通过浮选、氰化和浮选-氰化三种工艺流程试验对矿石的选矿进行了较深入的研究,对今后该地区金矿石加工选冶具有现实的指导意义。
The type of Sanhuazui gold mine is the main ore on the West Qinlingmetallogenic belt. This paper first summarizes the characteristics of ore properties such as mineralization, mineral composition, chemical composition and gold deposit state of Sanhuaju mine. According to the properties of the ore, the ore dressing was studied in depth by three kinds of process tests: flotation, cyanide and floating-cyanide. In the future, it has realistic guiding significance for the processing and smelting of gold ore in the area.
作者
刘银太
袁得袆
LIU Yin-tai;YUAN De-yi(Tianshui Mineral Exploration Institute, Gansu Nonferrous Metal Geological Exploration Bureau,Tianshui 741024,China)
出处
《甘肃冶金》
2019年第4期19-21,25,共4页
Gansu Metallurgy
关键词
三华咀
金矿
矿石性质
选冶工艺
Sanhuazui
gold ore
mineral properties
smelting process
