Name

Initial oil

Asphalt derived from oil

Initial tar

Asphalt derived from tar

Al

56.84

78.6

70.52

110.0

Ba

2.3

4.96

8.77

13.3

Cd

0.19

0.63

0.42

0.65

Cr

20.39

25.09

25.0

89.2

Cu

11.79

19.2

12.74

24.0

Fe

8.50

243.6

181.08

703.7

K

44.8

52.2

54.08

125.6

Mg

0.1

201.0

-

214.8

Mn

2.82

4.4

3.28

22.3

Na

335.6

890.2

120.6

839.6

Ni

10.66

24.4

18.0

136.16

Pt

-

-

-

few

Pb

1.61

<8.0

2.99

5.22

Sn

-

<4.89

-

few

V

0.22

0.39

0.63

2.17

Zn

3.7

5.6

37.47

46.71

Se

-

8.57

-

-

Co

1.2

1.29

-

-

Sb

-

-

-

few

Au

-

-

-

few

As

-

-

-

2.89

Hg

-

-

-

10.96