Table 2.
Chemical composition of fly ash.
| Type | Chemical Composition/wt % | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CaO | MgO | Al2O3 | SiO2 | Fe2O3 | SO3 | K2O | Na2O | Loss | Total | |
| Fly ash | 5.01 | 1.03 | 34.18 | 48.91 | 5.22 | 1.20 | 0.89 | 0.62 | 1.50 | 98.56 |
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