Properties Of Blended Metakaolin And Glass Sludge Waste As Binder In Concrete
Table 1: Chemical composition of PCC, MK and WGS
Compositions | SiO2 | Al2O3 | Fe2O3 | CaO | MgO | SO3 | Na2O | K2O | P2O5 |
PCC(%) | 14.84 | 3.64 | 2.44 | 56.09 | 1.52 | 2.65 | - | 0.57 | 0.06 |
GSW(%) | 52.72 | 16.23 | 0.56 | 0.69 | 0.17 | - | 1.99 | 1.86 | 0.83 |
MK(%) | 53.03 | 35.63 | 1.81 | 0.04 | 0.57 | - | 0.04 | 1.88 | 0.06 |