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| Table 1. Physico-chemical properties of AMD from the Shen-bu copper mine samples. |
Parameters |
Value |
||
JYC-1 |
JYC-2 |
JYC-3 |
|
pH |
2.0 |
3.5 |
3.5 |
Temperature |
22ºC |
22ºC |
22ºC |
Hg (mg/l) |
2.22 |
3.06 |
13.36 |
As (mg/l) |
4.11 |
5.50 |
43.38 |
P (mg/l) |
7.36 |
8.39 |
57.35 |
Co (mg/l) |
5.68 |
10.11 |
33.89 |
Mg (mg/l) |
2378.00 |
4936.00 |
10992.00 |
Cu (mg/l) |
192.29 |
4293.00 |
9777.77 |
W (mg/l) |
4.65 |
27.08 |
63.60 |
Zn (mg/l) |
200.44 |
1732.89 |
1705.45 |
Pb (mg/l) |
3.25 |
6.13 |
35.68 |
Mn (mg/l) |
188.11 |
492.80 |
485.03 |
Si (mg/l) |
52.40 |
36.37 |
68.06 |
Ag (mg/l) |
0.09 |
0.24 |
0.81 |
S (mg/l) |
10985.00 |
21289.00 |
45751.00 |
Mo (mg/l) |
1.00 |
1.68 |
8.24 |
Cd (mg/l) |
2.73 |
5.39 |
59.59 |
Fe (mg/l) |
10367.00 |
9346.00 |
5589.54 |
Al (mg/l) |
696.00 |
2448.00 |
13679.00 |
Ti (mg/l) |
0.06 |
0.10 |
1.43 |
Sn (mg/l) |
2.77 |
3.51 |
13.79 |
Sb (mg/l) |
4.15 |
8.86 |
46.12 |
Ni (mg/l) |
2.43 |
8.52 |
15.78 |
Cr (mg/l) |
1.34 |
1.61 |
4.96 |
Ca (mg/l) |
487.24 |
515.79 |
527.7 |
K (mg/l) |
0.00 |
0.00 |
0.00 |
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