Effect of oil shale ash, Al, Zn and H2O2 foaming agents on formation of NASH and CSH cementitious gels in alkali activated reactions of kaolin and metakaolin

Abstract Although waste left after combustion of oil shale is a rich in silicon, calcium and to less extent aluminum, alkali activation of the ash was of limited success in previous studies. The present work attempts to overcome this problem by blending with Al-rich kaolin /metakaolin and further st...

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Bibliographic Details
Main Authors: Fawwaz I. Khalili, Bassam El-Eswed, Omar Al Maani, Raid Banat, Mohammad W. Amer, Faryza Muhana, Omar Qteishat
Format: Article
Language:English
Published: Springer 2025-06-01
Series:Discover Materials
Subjects:
Online Access:https://doi.org/10.1007/s43939-025-00293-9
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