Early age properties and water resistance of calcium hydroxide modified volcanic ash‐based phosphate geopolymer binders
Abstract This work aims to improve the early age characteristics and water resistance of volcanic ash‐based phosphate geopolymer materials by modifying the chemistry of the binder with calcium hydroxide (CH). Phosphate geopolymer binders with Ca/P molar ratios ranging from 0.49 to 0.80 were prepared...
Main Authors: | Jean Noël Yankwa Djobo, Tamino Hirsch, Dietmar Stephan |
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Format: | Article |
Language: | English |
Published: |
Wiley
2023-11-01
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Series: | International Journal of Ceramic Engineering & Science |
Subjects: | |
Online Access: | https://doi.org/10.1002/ces2.10188 |
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