Research Article
Chemical, Mineralogical, and Morphological Properties of Steel Slag
Table 6
Mineralogical phases identified in EAF(L) slag based on XRD analyses.
| Mineral type | Formula | EAF(L) slag |
| Portlandite | Ca(OH)2 | major | Mayenite | Ca12 Al14O33 | major | Larnite | Ca2SiO4 | minor | Lime | CaO | minor | Uvavorite | Ca3·Cr2(SiO4)3 | minor | Wollastonitef | (Ca, Fe)SiO3 | minor | Periclase | MgO | minor | Calcite | CaCO3 | probable | Merwinite | Ca3Mg(SiO4)2 | probable |
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