| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Dyer, Thomas Daniel
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2022Fungal colonization and biomineralization for bioprotection of concretecitations
- 2021Potential of Weathered Blast Furnace Slag for use as an Addition in Concretecitations
- 2021Evaluation of low carbon mortar matrices reinforced with natural fibres
- 2019Pozzolanas and pozzolanic materialscitations
- 2017Influence of cement type on resistance to attack from two carboxylic acidscitations
- 2013Interaction of phenolic brownfield contaminants with hydrating Portland cementcitations
- 2011Characterisation of two chemical compounds formed between hydrated portland cement and benzene-1,2-diol (pyrocatechol)citations
- 2011Hydration chemistry of sewage sludge ash used as a cement componentcitations
- 2009Exposure of Portland cement to multiple trace metal loadingscitations
- 2006Influence of solid solutions on chloride leaching from wasteformscitations
- 2004Hydration reactions of cement combinations containing vitrified incinerator fly ashcitations
- 2004Maximising opportunities for recycling glass
- 2003Use of refuse-derived fuel ash as a cement component in mortar
- 2001Chemical reactions of glass cullet used as a cement componentcitations
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article
Chemical reactions of glass cullet used as a cement component
Abstract
The recovery of container glass (cullet) for recycling can often lead to the generation of surplus quantities of the material. The pozzolanicity of finely ground glass cullet (GGC) can be exploited by using it as a cement component in concrete. This paper examines two of the chemical reactions most significant to this mode of use, namely, the pozzolanic reaction and the potentially deleterious alkali-silica reaction. Although the presence of GGC has little effect on the reactions of portland cement, larger quantities of calcium silicate hydrate gel are formed, which are thought to contain quantities of sodium. Blends containing the largest quantities of calcium silicate hydrate gel also displayed the highest strengths. Expansion due to alkali-silica reaction of mortars containing GGC is reduced relative to controls. This can be understood when it is considered that the pozzolanic and alkali-silica reactions are chemically identical. The fine cullet particles have a high surface area and, hence, favor the rapid pozzolanic rate of reaction over the slower alkali-silica reaction rate.