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A discussion of the paper “hydration of mixtures of C12A7 and granulated blastfurnace slag” by A.J. Majumdar, B. Singh and R.N. Edmonds

✍ Scribed by S. Chatterji


Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
53 KB
Volume
20
Category
Article
ISSN
0008-8846

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📜 SIMILAR VOLUMES


The hydration of calcium dialuminate and
✍ B. Singh; A.J. Majumdar 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 358 KB

In a paste CA2 hydrates very slowly at 20oC but the reaction is more rapid at 40°C. At both temperatures the products of hydration comprise C2AHs, gibbsite and alumina gel after 7 days. For mixtures of CA2 + CA the initial hydration at 200C is dominated by CA. In the presence of ground granulated b