PAH i jord

PAH'er i jord - Metodeafprøvning - Statistik - 2 

  

Prøve 2 - Våd normaljord

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

0.477

0.714

22

0.551

77

4

43

17

methyl-naphthalener

0.010

0.014

16

0.015

106

15

92

30

dimethyl-naphthalener

0.220

0.224

16

0.837

374

16

209

20

Acenaphthylen

0.993

1.867

18

1.052

56

4

23

15

Acenaphthen

0.294

0.230

22

0.307

133

4

24

20

Flouren

2.43

3.21

22

2.49

77

3

18

13

Dibenzothiophen

0.030

0.013

16

0.043

329

2

74

31

Phenanthren

6.37

8.05

22

6.23

77

3

15

12

methyl-phenanthrener

0.01

0.011

14

0.017

151

4

119

31

dimethyl-phenanthrener

0.204

0.244

16

0.267

110

12

52

20

Anthracen

0.756

1.004

22

0.883

88

5

33

16

Flouranthen

3

3.87

24

3.08

80

4

14

13

Pyren

2.38

3.01

22

2.43

81

2

13

14

Benz(a)anthracen

0.005

0.002

22

0.114

5360

4

203

40

Chrysen/Triphenylen

0.657

0.985

22

0.672

68

3

27

16

Benzo(b+j+k)flouranthener

1.11

1.57

24

1.07

68

4

44

15

Benzo(a)pyren

0.746

1.014

24

0.755

74

9

18

16

Indeno(1,2,3-cd)pyren

0.37

0.469

22

0.383

82

4

19

18

Benzo(ghi)perylene

0.308

0.421

22

0.313

74

3

15

18

Dibenzo(a,h)anthracen

0.339

0.469

22

0.352

75

4

18

18

Sum af PAH

21

27

24

20

73

2

30

10

Sum af 7 "jord" PAH'er

5.6

7.4

24

5.6

75

4

19

12