PAH i jord

PAH'er i jord - Metodeafprøvning – Statistik - 4

 

Prøve 4 - Tør sand.

Parameter

Median

Spike-KV

n

G, n lab.

Genfinding

Sr

SR

Horwitz

Enhed

µg/kg TS

µg/kg TS

antal

µg/kg TS

%

%

%

%

Analysanter:

 

 

 

 

 

 

 

 

Naphthalen

0.070

0.070

24

0.082

118

5

56

24

methyl-naphthalener

0.090

0.090

16

0.091

101

17

46

23

dimethyl-naphthalener

0.137

0.137

16

0.183

134

100

95

22

Acenaphthylen

0.120

0.120

20

0.186

155

3

105

22

Acenaphthen

0.018

0.018

24

0.018

99

12

36

29

Flouren

0.049

0.049

24

0.056

116

2

75

25

Dibenzothiophen

0.051

0.051

16

0.057

112

3

49

25

Phenanthren

0.77

0.770

24

0.761

99

2

14

17

methyl-phenanthrener

0.354

0.354

14

0.518

146

3

103

19

dimethyl-phenanthrener

0.266

0.266

16

0.346

130

4

91

20

Anthracen

0.184

0.184

24

0.189

103

6

41

21

Flouranthen

1.38

1.38

26

1.39

101

5

19

15

Pyren

1.10

1.10

24

1.07

97

2

24

16

Benz(a)anthracen

0.529

0.529

24

0.509

96

9

34

18

Chrysen/Triphenylen

0.624

0.624

22

0.583

94

3

30

17

Benzo(b+j+k)flouranthener

1.22

1.22

26

1.10

91

5

37

16

Benzo(a)pyren

0.527

0.527

26

0.502

95

9

32

18

Indeno(1,2,3-cd)pyren

0.516

0.516

26

0.488

95

13

29

18

Benzo(ghi)perylene

0.514

0.514

24

0.454

88

4

43

18

Dibenzo(a,h)anthracen

0.115

0.115

24

0.142

123

6

83

22

Sum af PAH

8.17

8.2

24

7.8

96

3

30

12

Sum af 7 "jord" PAH'er

3.8

3.8

24

3.6

94

7

26

13