Table 1. Chemical composition (%) of UGCS and PLC.
| Material | SiO2 | FeO | Fe2O3 | Al2O3 | CaO | MgO | Zn | Cu | K2O | SO3 | Others |
|---|---|---|---|---|---|---|---|---|---|---|---|
| UGCS | 36.00 | 27.01 | 13.76 | 4.10 | 3.60 | 1.51 | 1.10 | 0.81 | – | – | 12.11 |
| PLC | 18.10 | – | 2.80 | 4.90 | 62.10 | 1.20 | – | – | 1.20 | 3.70 | 6.00 |
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