[HTML][HTML] Long-term durability properties of geopolymer concrete: An in-depth review
Geopolymer concretes (geocretes) are considered as eco-friendly materials for various
building applications. Geocrete has high early strength, less consumption of natural …
building applications. Geocrete has high early strength, less consumption of natural …
[HTML][HTML] Sustainable iron-rich cements: Raw material sources and binder types
The bulk of the cement industry's environmental burden is from the calcareous source.
Calcium is mostly available naturally as limestone (CaCO 3), where almost half of the mass …
Calcium is mostly available naturally as limestone (CaCO 3), where almost half of the mass …
Microstructural investigation of lithium slag geopolymer pastes containing silica fume and fly ash as additive chemical modifiers
Lithium slag is an industrial by-product obtained after lithium extraction from spodumene
ore. The higher concentration of sulfate ions (SO 4− 2) in the form of gypsum/anhydrite …
ore. The higher concentration of sulfate ions (SO 4− 2) in the form of gypsum/anhydrite …
Rice husk ash-based concrete composites: A critical review of their properties and applications
In the last few decades, the demand for cement production increased and caused a massive
ecological issue by emitting 8% of the global CO2, as the making of 1 ton of ordinary …
ecological issue by emitting 8% of the global CO2, as the making of 1 ton of ordinary …
Natural pozzolan based geopolymers: A review on mechanical, microstructural and durability characteristics
Natural pozzolans are tremendous source of reactive silica and alumina required for
geopolymer synthesis as an alternative binder for ordinary Portland cement. They are …
geopolymer synthesis as an alternative binder for ordinary Portland cement. They are …
[HTML][HTML] Mine wastes based geopolymers: A critical review
The quantities of waste rocks and tailings generated by the mining industry have been
increased in the last decades. The accumulation and the surface storage of these mine …
increased in the last decades. The accumulation and the surface storage of these mine …
[HTML][HTML] Insights into alkali and acid-activated volcanic ash-based materials: A review
This review provides a comprehensive study of the fundamentals of the alkaline and acid
activation of volcanic ashes (VA), for mainstreaming their use as a conventional feedstock …
activation of volcanic ashes (VA), for mainstreaming their use as a conventional feedstock …
Mine tailings as a raw material in alkali activation: A review
The mining industry produces billions of tons of mine tailings annually. However, because of
their lack of economic value, most of the tailings are discarded near the mining sites …
their lack of economic value, most of the tailings are discarded near the mining sites …
Enhancing the reactivity of aluminosilicate materials toward geopolymer synthesis
LN Tchadjie, SO Ekolu - Journal of materials science, 2018 - Springer
Geopolymers are alternative materials to portland cement, obtained by alkaline activation of
aluminosilicates. They exhibit excellent properties and a wide range of potential applications …
aluminosilicates. They exhibit excellent properties and a wide range of potential applications …
Long-term performance of novel high-calcium one-part alkali-activated cement developed from thermally activated lime kiln dust
The traditional activation approach for alkali-activated cement AAC has several problems
resulting mainly from the hazardous and corrosiveness of the alkaline chemicals, such as …
resulting mainly from the hazardous and corrosiveness of the alkaline chemicals, such as …