Table 5 Chemical composition of the MSWI BA.
Oxides | Amount (%) | Minor metal element | Amount (mg/kg) |
|---|---|---|---|
Al2O3 | 7.4 | Ca | 52,336 |
Na2O | 11.3 | Na | 11,472 |
K2O | 1.8 | Ka | 3,129 |
SO3 | 1.1 | Mg | 4,238 |
CaO | 15.7 | Pb | 732 |
Fe2O3 | 10.2 | Cd | 37 |
MgO | 1.7 | Cr | 203 |
MnO | 0.14 | Cu | 5,578 |
P2O5 | 1.60 | Zn | 3,047 |
TiO2 | 0.33 | Al | 17,356 |
SiO2 | 58.1 | Fe | 22,410 |