|
| Effect of CO2+O2 In-situ Leaching of Uranium on Permeability of Ore-bearing Layer |
| Received:December 08, 2020 Revised:December 09, 2020 |
| View Full Text View/Add Comment Download reader |
| DOI：doi：10.3969/j.issn.1007-7545.2021.05.010 |
| KeyWord:in-situ leaching of uranium; CO2+O2; permeability; mineral; chemical clogging; clay |
| Author | Institution |
| YUAN Xin |
东华理工大学 |
| LIU Jin-hui |
东华理工大学 |
| ZHOU Yi-peng |
东华理工大学 |
| HE Ting |
东华理工大学 |
| CHEN Xin-rui |
东华理工大学 |
| ZHANG Yi-nuo |
东华理工大学 |
|
| Hits: 1469 |
| Download times: 2148 |
| Abstract: |
| CO2+O2 in-situ leaching of uranium is a method fitting high carbonate in uranium-bearing layer. Different kinds of clogging occurring during production drop permeability of ore deposit. Factors affecting permeability are analyzed, including mineral and chemical clogging, such as carbonate, iron, and clay. Carbonate mineral and clay mineral, as well as chemical clogging during CO2+O2 in-situ leaching, play a critical role in layer permeability. |
| Close |