Research Article
Continued Multicolumns Bioleaching for Low Grade Uranium Ore at a Certain Uranium Deposit
Table 1
Chemical and mineralogical composition of the ore sample used in column bioleaching.
| Composition | Weight% | Mineralogical composition |
| SiO2 | 78.46 | Quartz Potash feldspar Fluorite Calcite | Al2O3 | 7.14 | Fe2O3 | 1.34 | K2O | 2.71 | Na2O | 0.25 | FeO | 0.7 | MgO | 0.5 | P2O5 | 0.021 | TiO2 | 0.03 | CaO | 4.2 | U | 0.208 | BaO | 0.01 | S | 0.16 | F | 1.8 | CO2 | 1.2 | Sā1ā2 | 0.1 |
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