Table 2.
Chemical composition of unmodified (raw) kaolinite using concrete analytical methods.
| Compound | SiO2 | Al2O3 | Fe2O3 | CaO | MgO | Na2O | K2O | MnO | P2O5 | TiO2 | H2O | LOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weight % | 75.84 | 16.58 | 0.75 | <0.01 | 0.20 | <0.01 | <0.01 | 0.02 | 0.12 | <0.01 | 1.21 | 5.70 |
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