|
| Technology of Greater Iron Concentrate Acquisition from Pyrite Cinder |
|
Received:October 16, 2015
Revised:October 16, 2015
Accepted:October 20, 2015
Published Online:December 29, 2015
|
| View Full Text View/Add Comment Download reader |
| DOI： |
| KeyWord:pyrite cinder; mineralogy; gravity separation; cationic reverse flotation; greater iron concentrate |
| Author | Institution |
| liuzhineng |
BGRIMM |
| renjia |
BGRIMM |
| fanghao |
BGRIMM |
| yuyue |
BGRIMM |
| 1 |
bgrimm |
| 1 |
bgrimm |
| 1 |
1 |
|
| Hits: 2247 |
| Download times: 255 |
| Abstract: |
| The mineralogical study identified the propertise of pyrite cinder. The cinder contains ferric oxide, quartz, mica, gypsum, TFe>57.1%. The impurities wrapped in ferric oxide. Gypsum filled in cracks and warpped outside the oxide iron. Reunion between the fine particles was not conducive to magnetic separation. Greater iron concentrate can be get by gravity separation and cationic reverse flotation separation. Total iron recovery rate was greater than 85%. |
| Close |