| 某地多金属硫化矿中不同硫化物含金量的测定 |
| |
| 引用本文： | 唐肖玫,郭茂生.某地多金属硫化矿中不同硫化物含金量的测定[J].黄金,1992,13(1):61-63. |
| |
| 作者姓名： | 唐肖玫 郭茂生 |
| |
| 作者单位： | 中南冶金地质研究所
(唐肖玫，郭茂生，张英盛，陈平)，中南冶金地质研究所(胡修权) |
| |
| 摘 要： | 采用0.05％SnCl_2—20％HCl作方沿矿的选择溶剂,浸渣以浮选法选出黄铜精矿及黄铁矿的混合精矿产品,与脉石分离。然后进一步浮选混合精矿,分别选出黄铜矿、黄铁矿,并通过矿物量及其含金品位,计算出各种矿物中含金量。
|
| 关 键 词： | 矿物 浮选精矿 赋存状态 金 |
Determination of gold content of different sulfide in complex sulfide ore at a certain gold deposit |
| |
| Tang Xiaomei.Determination of gold content of different sulfide in complex sulfide ore at a certain gold deposit[J].Gold,1992,13(1):61-63. |
| |
| Authors: | Tang Xiaomei |
| |
| Abstract: | adopting 0.05% of SnCl2 and 20% of HC1 as the selective solvent of galena dissolution, the combined concentrate products of chalcopyrite and pyrite were obtained from leaching residue by flotation process and then separated from gangue.After that, conduct flotation of the combined concentrate to produce chalcopyrite and pyrite and calculate the gold content of various minerals according to the amount of each mineral and the grade of gold content |
| |
| Keywords: | flotation concentrate mineral analytical method for occurrence |
| 本文献已被 CNKI 维普 等数据库收录！ |
