Hydration of C3S in salt solutions having ions in common with its hydration products was investigated by calorimetry and aqueous phase analyses. Soluble calcium salts, which depress hydroxyl ion concentrations in solution by promoting Ca(OH) 2 precipitation, were observed to accelerate hydration. Ac
Effect of calcium formate on the hydration of tricalcium silicate
โ Scribed by N.B. Singh; Km. Abha
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 365 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0008-8846
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Calcium monosilicoaluminate C3A.CaSi03o12 H20 and calcium trisilicoaluminate C3A.3 CaSi03o3] H20 have been identzfied in pastes of C3S + C3A. Electron probe microanalysis and scanning electron microscopy with energy X-ray dispersive analysis show that silieoaluminates are both formed around C3A grai