Table 2 The chemical composition of rice husk ash.
From: Erosion degradation analysis of rice husk ash-rubber-fiber concrete under hygrothermal environment
Name | SiO2 | CaO | MgO | K2O | Fe2O3 |
|---|---|---|---|---|---|
Content/% | 85.4 | 2.46 | 0.55 | 2.46 | 0.56 |
From: Erosion degradation analysis of rice husk ash-rubber-fiber concrete under hygrothermal environment
Name | SiO2 | CaO | MgO | K2O | Fe2O3 |
|---|---|---|---|---|---|
Content/% | 85.4 | 2.46 | 0.55 | 2.46 | 0.56 |
