1.1”This test method covers the determination of silver in the range of 13 ”g/g to 500 ”g/g by acid dissolution of the silver and measurement by atomic absorption spectrometry. Copper concentrates are internationally traded within the following content ranges:
Element |
Unit |
Content Range |
||
Aluminum |
% |
0.05 |
to |
2.50 |
Antimony |
% |
0.0001 |
to |
4.50 |
Arsenic |
% |
0.01 |
to |
0.50 |
Barium |
% |
0.003 |
to |
0.10 |
Bismuth |
% |
0.001 |
to |
0.16 |
Cadmium |
% |
0.0005 |
to |
0.04 |
Calcium |
% |
0.05 |
to |
4.00 |
Carbon |
% |
0.10 |
to |
0.90 |
Chlorine |
% |
0.001 |
to |
0.006 |
Chromium |
% |
0.0001 |
to |
0.10 |
Cobalt |
% |
0.0005 |
to |
0.20 |
Copper |
% |
10.0 |
to |
44.0 |
Fluorine |
% |
0.001 |
to |
0.10 |
Gold |
”g/g |
1.40 |
to |
100.0 |
Iron |
% |
12.0 |
to |
30.0 |
Lead |
% |
0.01 |
to |
1.40 |
Magnesium |
% |
0.02 |
to |
2.00 |
Manganese |
% |
0.009 |
to |
0.10 |
Mercury |
”g/g |
0.05 |
to |
50.0 |
Molybdenum |
% |
0.002 |
to |
0.25 |
Nickel |
% |
0.0001 |
to |
0.08 |
Silicon |
% |
0.40 |
to |
20.0 |
Silver |
”g/g |
18.0 |
to |
8000 |
Sulfur |
% |
10.0 |
to |
36.0 |
Tin |
% |
0.004 |
to |
0.012 |
Zinc |
% |
0.005 |
to |
4.30 |
Product Details
- Published:
- 10/01/2021
- Number of Pages:
- 5
- File Size:
- 1 file , 110 KB
- Redline File Size:
- 2 files , 220 KB