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Pyrite Ash for the cement industry
ANALYSIS SHEET
Chemical:|
Element |
Typical content |
|---|---|
|
Fe |
57 – 58.5 % |
|
Fe expressed as Fe2O3 |
81.48 – 83.60 % |
|
Cu |
0.68 % |
|
Zn |
1.78 % |
|
Pb |
0.52 % |
|
SiO2 |
2.24 % |
|
Al2O3 |
0.54 % |
|
CaO |
0.33 % |
|
S |
1 – 1.5 % |
|
MnO |
0.14 % |
|
K2O |
< 14 % |
|
MgO |
0.43 % |
|
Na2O |
0.11 % |
|
P2O5 |
0.03 % |
|
Co |
7.35 ppm |
|
Cd |
25 ppm |
|
Ba |
45 ppm |
|
Cr |
20 ppm |
|
Mo |
< 4 ppm |
|
V |
7 ppm |
|
As |
1.200 ppm |
|
W |
< 10 ppm |
|
Se |
38.8 ppm |
|
Au |
1 ppm |
|
Ag |
20 ppm |
|
H2O |
12-14 % |
Size:
|
Opening |
Retained |
|---|---|
|
2-4 mm |
7.5 % |
|
1-2 mm |
7.0 % |
|
0.5 – 1 mm |
4.0 % |
|
0.2 – 0.5 mm |
4.5 % |
|
0.1 – 0.2 mm |
10.0 % |
|
0.05 – 0.1 mm |
6.0 % |
|
< 0.05 mm |
61.0 % |
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Document last modified on: 18.12.04
by: webmaster@ectrading.com