Research Article
Microbial Growth and Calcium Carbonate Nucleation Properties in Mineral Admixtures
Table 2
Main performance indicators of mineral admixture micronized powder.
| Type | Activity index | Chemical composition (%) | SiO2 | Al2O3 | CaO | TFe | MgO | f-CaO | Fe2O3 |
| Steel slag powder | 0.75 | 13.11 | 3.05 | 42.65 | 17.5 | 8.85 | 1.24 | 6.82 | Fly ash | 0.69 | 54.28 | 27.16 | 2.83 | — | 0.94 | — | |
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