From: Equilibrium, kinetics, and thermodynamics of batch adsorption of Mn(II) ions on blast furnace slag (BFS) and kaolin (KGA)
Element
BFS
KGA
% massique
CaO
38.31
0.21
Al2O3
14.12
36.82
SiO2
36.52
46.58
MgO
5.54
0.13
Fe2O3
1.61
0.78
MnO
0.69
0.14
K2O
0.28
0.091
Na2O
0.37
0.18
TiO2
/
0.089
LI
2.56
13.55
H2O
1.43
