PAH i jord

PAH'er i jord - Metodeafprøvning - Statistik  - 1
  

Prøve 1 - Våd lerjord

Parameter

Median

Spike-NV

n

G, n lab.

Genfinding

Sr

SR

Horwitz

Enhed

µg/kg TS

µg/kg TS

antal

µg/kg TS

%

%

%

%

Analysanter:

 

 

 

 

 

 

 

 

Naphthalen

1.40

2.39

22

1.64

68

11

60

14

methyl-naphthalener

0.030

0.050

16

0.036

71

10

80

25

dimethyl-naphthalener

2.08

1.80

16

4.08

226

16

156

15

Acenaphthylen

3.52

6.26

18

3.99

64

4

27

12

Acenaphthen

2.37

2.31

22

2.50

108

7

33

14

Flouren

12.8

16.2

22

13.5

83

5

22

11

Dibenzothiophen

0.185

0.203

16

0.237

116

7

45

20

Phenanthren

35.2

40.5

22

34.4

85

3

19

9

methyl-phenanthrener

0.057

0.071

14

0.067

94

4

85

24

dimethyl-phenanthrener

1.94

2.01

16

2.13

106

8

25

14

Anthracen

8.84

10.1

22

8.81

87

3

14

11

Flouranthen

52.0

58.4

24

51.3

88

3

17

9

Pyren

28.0

30.3

22

27.3

90

2

14

10

Benz(a)anthracen

0.005

0.003

22

0.26

7903

42

252

38

Chrysen/Triphenylen

8.04

9.91

22

7.75

78

4

23

11

Benzo(b+j+k)flouranthener

12.7

13.6

24

12.2

90

4

22

11

Benzo(a)pyren

4.04

5.10

22

4.27

84

2

16

13

Indeno(1,2,3-cd)pyren

4.54

4.72

24

4.72

100

3

15

13

Benzo(ghi)perylene

3.72

4.24

22

3.82

90

4

14

13

Dibenzo(a,h)anthracen

4.09

4.72

24

4.51

96

3

25

13

Sum af PAH

183

213

24

176

83

2

24

7

Sum af 7 "jord" PAH'er

77

86

24

77

89

2

14

8