PAH i jord

PAH'er i jord - Metodeafprøvning – Statistik - 3 

  

Prøve 3 - Våd sandjord

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

0.025

0.025

22

0.037

148

7

137

28

methyl-naphthalener

0.005

0.001

16

0.012

1150

0

87

45

dimethyl-naphthalener

0.026

0.019

16

0.129

690

4

217

29

Acenaphthylen

0.040

0.065

18

0.039

60

7

17

24

Acenaphthen

0.029

0.024

22

0.027

112

4

31

28

Flouren

0.159

0.168

22

0.152

91

3

19

21

Dibenzothiophen

0.005

0.001

16

0.012

1244

2

136

45

Phenanthren

0.419

0.420

22

0.417

99

4

10

18

methyl-phenanthrener

0.014

0.001

14

0.026

2576

5

106

45

dimethyl-phenanthrener

0.024

0.020

16

0.069

340

15

123

29

Anthracen

0.098

0.105

22

0.099

95

3

14

22

Flouranthen

0.603

0.606

24

0.607

100

4

16

17

Pyren

0.317

0.314

22

0.317

101

4

16

19

Benz(a)anthracen

0.01

0.001

22

0.029

2868

9

109

45

Chrysen/Triphenylen

0.105

0.103

22

0.106

103

5

50

23

Benzo(b+j+k)flouranthener

0.139

0.141

22

0.143

101

7

46

21

Benzo(a)pyren

0.048

0.053

22

0.053

100

18

60

25

Indeno(1,2,3-cd)pyren

0.047

0.049

22

0.055

113

9

51

25

Benzo(ghi)perylene

0.037

0.044

22

0.082

188

17

178

26

Dibenzo(a,h)anthracen

0.052

0.049

22

0.056

114

14

44

25

Sum af PAH

2.37

2.2

24

2.2

102

3

29

14

Sum af 7 "jord" PAH'er

0.888

0.9

24

0.9

99

4

22

16