Advances in Materials Science and Engineering / 2019 / Article / Tab 2

Research Article

Investigating the Properties of Foamed Mixture Lightweight Soil Mixed with Bauxite Tailings as Filler

Table 2

Chemical compositions of the BTs and cement.

Chemical compositionBTs (%)Cement (%)

Calcium oxide (CaO)64.52
Kaolinite (H4Al2Si2O9)37.9
Quartz (SiO2)8.020.20
Diaspore (HAlO2)20.3
Aluminium oxide/alumina (Al2O3)4.85
Lepidocrocite (HFeO2)20.3
Ferric oxide (Fe2O3)3.62
Gibbsite (Al (OH)3)10.7
Sulphur oxide (SO3)2.85
Anatase (TiO2)1.670.31
Zeolite (Al0.8Si10.2O21.6)0.52

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