Methods to evaluate and quantify the geopolymerization reactivity of waste-derived aluminosilicate precursor in alkali-activated material: A state-of-the-art review
The utilization of industrial waste as an aluminosilicate precursor (AP) for alkali-activated
material (AAM) production can provide an outlet for the growing waste stream and relief to …
material (AAM) production can provide an outlet for the growing waste stream and relief to …
Comprehensive Analysis of Geopolymer Materials: Properties, Environmental Impacts, and Applications
The advancement of eco-friendly technology in the construction sector has been improving
rapidly in the last few years. As a result, multiple building materials were developed …
rapidly in the last few years. As a result, multiple building materials were developed …
[HTML][HTML] Influence of Si/Al molar ratio and ca content on the performance of fly ash-based geopolymer incorporating waste glass and GGBFS
This study delved into the utilization of waste glass powder (WGP) and ground granulated
blast-furnace slag (GGBFS) as a binder and waste glass cullet (WGC) fine aggregate in fly …
blast-furnace slag (GGBFS) as a binder and waste glass cullet (WGC) fine aggregate in fly …
Investigation on red mud and fly ash-based geopolymer: Quantification of reactive aluminosilicate and derivation of effective Si/Al molar ratio
The utilization of red mud (RM) as an aluminosilicate precursor (AP) for geopolymer
production is attracting increasing research interest. This use of RM offers a desirable outlet …
production is attracting increasing research interest. This use of RM offers a desirable outlet …
[HTML][HTML] Comprehensive assessment of geopolymer concrete mechanical and environmental performance with glass cullet fine aggregates
Despite its established reputation and extensive testing as an alternative to conventional
cement, geopolymer continues to heavily rely on natural aggregates. The disposal of waste …
cement, geopolymer continues to heavily rely on natural aggregates. The disposal of waste …
Effect of the SiO2/Al2O3 molar ratio on the microstructure and properties of clay-based geopolymers: a comparative study of kaolinite-based and halloysite-based …
B Zhang, T Yu, H Guo, J Chen, Y Liu… - Clays and Clay …, 2022 - cambridge.org
As 1: 1 dioctahedral clay minerals, kaolinite and halloysite have similar chemical
compositions. However, halloysite often possesses a nanotubular structure and special …
compositions. However, halloysite often possesses a nanotubular structure and special …
Development of sustainable high performance geopolymer concrete and mortar using agricultural biomass—a strength performance and sustainability analysis
Geopolymer concrete is a sustainable substitute for traditional Portland cement concrete. In
addition, rising carbon taxes on carbon emissions and energy-intensive materials like …
addition, rising carbon taxes on carbon emissions and energy-intensive materials like …
[HTML][HTML] Correlation between dissolubilities of Si, Al, and Fe from aluminosilicate precursor and strength of fly ash-based geopolymer
Fly ash (FA) is the most used aluminosilicate precursor to synthesize geopolymer. However,
as a coal-combustion by-product, the inherent characteristics of FA can be significantly …
as a coal-combustion by-product, the inherent characteristics of FA can be significantly …
Cleaner geopolymer prepared by co-activation of gasification coal fly ash and steel slag: durability properties and economic assessment
X Zhou, X Chen, Z Peng, Y Zhou, Y Li, W Jian… - … Science & Engineering, 2023 - Springer
Geopolymer is a material with high early strength. However, the insufficient durability
properties, such as long-term strength, acid-base resistance, freeze–thaw resistance …
properties, such as long-term strength, acid-base resistance, freeze–thaw resistance …
Sustainable use of silica fume and metakaolin in slag/fly ash-based self-compacting geopolymer composites: Fresh, physico-mechanical and durability properties
Self-compacting geopolymer concrete is a new technology in the construction industry that
prevents workers from compaction operations on materials with highly concentrated alkaline …
prevents workers from compaction operations on materials with highly concentrated alkaline …