A WEAK ALKALI BOND IN (N, K)–A–S–H GELS: EVIDENCE FROM LEACHING AND MODELING
The alkali bond in (N, K)–A–S–H gels presents an up-to-date insufficiently resolved issue with significant consequences for efflorescence in alkali-activated materials. A series of experiments shows nearly all alkalis are leachable from alkaliactivated fly-ash and metakaolin in excessive amounts of...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
University of Chemistry and Technology, Prague
2012-12-01
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Series: | Ceramics-Silikáty |
Subjects: | |
Online Access: | http://www.ceramics-silikaty.cz/2012/pdf/2012_04_374.pdf |