|
| Research on flotation experiment of the refractory gold ore that bearing high arsenic and carbon in Yunnan |
|
Received:December 16, 2016
Revised:December 23, 2016
Accepted:December 27, 2016
Published Online:October 18, 2017
|
| View Full Text View/Add Comment Download reader |
| DOI： |
| KeyWord:Cu-Au sulphide ore; Flotation; Magnetic separation; Cyanide leaching |
| Author | Institution |
| HUANG Lijuan |
Beiya Mining Co., Ltd. of Yunnan Gold Mining Group Co., Ltd. |
| JIANG Yaxiong |
Beiya Mining Co., Ltd. of Yunnan Gold Mining Group Co., Ltd. |
| Wang Yong |
Beiya Mining Co., Ltd. of Yunnan Gold Mining Group Co., Ltd. |
| Zhu Kun |
Beiya Mining Co., Ltd. of Yunnan Gold Mining Group Co., Ltd. |
| Hui Shicheng |
Beiya Mining Co., Ltd. of Yunnan Gold Mining Group Co., Ltd. |
|
| Hits: 2043 |
| Download times: 1 |
| Abstract: |
| This paper taken an Cu-Au polymetallic sulfide ore as the research object, obtained the copper concentrate and sulphur concentrate through the preferential flotation; The flotation tailings obtained the qualified magnetite concentrate by the magnetic separation; The magnetite concentrate recover gold after grinding through cyanide leaching, and gold leaching residue sales as magnetite concentrate products. Copper, gold, iron and silver all were recovered comprehensively. |
| Close |
|
|
|