Parameter | Soil | (Petrit T) [18] |
Chemical properties |
|
|
Silicon oxide (SiO2) % | 65.7 | 19.7 |
Aluminum oxide (Al2O3) % | 12.3 | 9.8 |
Iron oxide (Fe2O3) | 3.42 | 6.1 |
Sulfur trioxide (SO3) % |
| 3.75 |
Magnesium oxide (MgO) % | 1.31 | 1.14 |
Calcium oxide (CaO) % | 2.4 | 36.8 |
Potassium oxide (K2O) % | 2.84 | 0.63 |
Sodium oxide (Na2O) % | 2.81 | 0.23 |
MnO % | 0.0556 | 0.19 |
P2O5 % | 0.159 | 0.31 |
TiO2 % | 0.550 | 1.45 |
Cementing potential ratio (CaO/SiO2) |
| 1.9 |
Physical properties |
|
|
Loss of ignition % | 4 | 18 |
Moisture content % |
| 0 |
pH value | 5 | 12.85 |
Fineness |
|
|
<500 μm (%) |
| 97.3 |
<300 μm (%) |
| 93.4 |
<212 μm (%) |
| 83.9 |
<106 μm (%) |
| 59.4 |
Retained on 45 μm (%) |
| 40.3 |