Electronic Journal of Biotechnology ISSN: 0717-3458
  © 2008 by Universidad Católica de Valparaíso -- Chile
Vol. 11 No. 1, Issue of January 15, 2008
 


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


Supported by UNESCO / MIRCEN network