Compound
% in FA
Compound
% in FA
Compound
% in FA
SiO
2
46.13
MgO
5.24
MnO
-
Al
2
O
3
21.39
K
2
O
0.5-2
P
2
O
5
-
Fe
2
O
3
10.85
Na
2
O
0.2-0.6
LOI*
-
CaO
10.65
TiO
2
<1%
SiAlFe**
78.37
Table 1:
The composition of fly ash (FA) - C.H.P. Craiova [%].