Page 422 - New Trends in Eco efficient and Recycled Concrete

geopolymers TiO 2 K 2 O Na 2 O SO 3 MgO CaO Al 2 O 3 0.8 4.4 0.5 3.3 5.5 9.7 16.6 1.1 0.42 0.44 nd 0.44 0.24 35.98 1.09 0.97 0.44 nd 0.86 0.73 20.08 nd 1.48 2.43 2,78 2.13 4.39 15.95 0.55 1.85 0.60 nd 3.88 12.36 10.64 nd 2.77 0.89 0.11 2.13 2.95 15.36 0.62 2.26 0.8

in
used Fe 2 O 3 6.5 1.26 9.10 15.09 4.82 5.98 3.9
brick

clay SiO 2 49.9 55.26 65.92 50.16 58.00 66.15 77.43
red
of
compositions (2015)

Chemical (2013a,b) (2016) (2016) (2016) (2018) Rakhimov and

13.3 References al. et (2014) al. et al. et al. et al. et Rakhimova

Table Reig Farid Robayo Zawrah Sassoni Tuyan