Durability of Concrete Containing Synthetic Zeolite from Aluminum Fluoride Production Waste as a Supplementary Cementitious Material

Construction and Building Materials 2016
Giedrius Girskas, Gintautas Skripkiūnas, Genādijs Šahmenko, Aleksandrs Korjakins

The article analysis the effect of synthetic zeolite on properties of concrete mix and hardened concrete. Zeolite was obtained from waste of aluminum fluoride production by low-temperature synthesis and added in concrete mix up to 10% as Portland cement replacing admixture. Test results revealed that, replacing cement by synthetic zeolite considerably decreases concrete scaling during freezing and thawing cycles. Compressive strength, density of concrete and water absorption were measured. The test results proved that synthetic zeolite obtained from aluminum fluoride by means of low temperature synthesis can be used as a supplementary cementitious material to increase the durability of concrete.

Atslēgas vārdi
Concrete Synthetic zeolite admixture Frost resistance Scaling Durability
DOI
10.1016/j.conbuildmat.2016.04.155
Hipersaite
http://www.sciencedirect.com/science/article/pii/S0950061816307103

Girskas, G., Skripkiūnas, G., Šahmenko, G., Korjakins, A. Durability of Concrete Containing Synthetic Zeolite from Aluminum Fluoride Production Waste as a Supplementary Cementitious Material. Construction and Building Materials, 2016, Vol.117, 99.-106.lpp. ISSN 0950-0618. Pieejams: doi:10.1016/j.conbuildmat.2016.04.155

Publikācijas valoda
English (en)