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Organiske miljøfremmede stoffer og tungmetaller i havsedimenter

Tabel 2 Koncentrationer af organiske miljøfremmede stoffer beregnet på tørstof

Havsedimenter Kattegat
st. 905		 Øresund
st.431		 Mecklenburg Bugt
- st. M2		 Smålands-
farvandet -
Skellerev		 Karrebæks-
minde Bugt		 Roskilde
Fjord		 Nibe
Bredning		 Marselisborg
Lystbådehavn¹		 Odense
Fjord		 Øresund
Konge-
dybet		 Horsens
Fjord
Enhed: µg/kg ts
Parameter		 O-71-1 O-71-2a O-71-3 O-71-4 O-71-6 O-71-7 O-71-8 140-15 (99) O-72-2 O-72-3 O-72-6
Blødgørere 2000 1999  
Di-iso-nonylphthalat <5 <5 <5 <5 <5 <5 <5 <5 i.a. <5 <5 <5
Di(2-ethylhexyl)adipat <5 <5 <5 <5 <5 <5 <5 <5 i.a. <5 <5 <5
Di(2-ethylhexyl)phthalat < 10 < 10 < 10 < 10 < 10 < 10 < 10 91 850 < 10 < 10 < 10
Butylbenzylphthalat <5 <5 <5 <5 <5 <5 <5 <5 <40 <5 <5 <5
Diethylphthalat <5 <5 <5 <5 <5 <5 <5 <5 <40 <5 <5 <5
Dimethylphthalat <5 <5 <5 <5 <5 <5 <5 <5 <40 <5 <5 <5
Di-n-butylphthalat < 10 < 10 15 < 10 < 10 17 < 10 < 10 87 < 10 < 10 < 10
Di-n-octylphthalat <5 <5 <5 <5 <5 <5 <5 <5 <40 <5 <5 <5
Nonylphenoler
4-Octylphenol <20 <20 <20 <20 <20 <20 <20 <20 i.a. <20 <20 <20
Bisphenol A <10 <10 <10 <10 <10 <10 <10 <10 i.a. <10 <10 <10
Nonylphenol (+EO1 og EO2) <10 <10 <10 <10 <10 17 <10 41 170 <10 11 32
P-triestere
Tributylphosphat <5 <5 <5 5.7 5.2 <5 <5 28.6 <35 5.7 18 5.4
Tricresylphosphat <5 <5 <5 <5 <5 370 <5 <5 <35 <5 <5 <5
Triphenylphosphat <10 <10 <10 <10 <10 <10 <10 <10 <35 <10 <10 <10
Tris-1.3-dichlorisopropylphosphat <20 <20 <20 <20 <20 <20 <20 <20 i.a. 32 17 7.2
PAH
Naphthalen 39 5.8 18 7.5 3.4 4.4 <3 34 24 4.7 11 8.9
2-Methylnaphthalen 57 6.8 16 6.2 3.1 3.9 <3 31 i.a. 4.0 11 7.6
1-Methylnaphthalen 37 4.7 9.4 4.2 <3 3.1 <3 25 i.a. <3 6.7 7.3
Biphenyl 18 3.1 7.4 3.2 <3 <3 <3 11 i.a. <3 4.2 4.1
1.5-Dimethylnaphthalen 32 4.7 8.0 4.8 <3 <3 <3 24 i.a. <3 3.1 4.0
Acenaphthylen 5.3 3.1 6.2 5.2 4.8 5.6 <3 60 58 11 6.9 8.2
Acenaphthen 12 5.2 7.8 5.8 <3 <3 <3 31 18 3.8 6.8 11
Dibenzofuran 37 6.9 20 11.3 4.4 4.4 <3 29 i.a. 3.8 6.8 15
2.3.5-trimethylnaphthalen 37 5.2 9.5 9.5 4.1 4.8 <3 41 i.a. 4.1 6.8 14
Fluoren 14 5.7 12 6.9 <3 <3 <3 38 31 4.6 4.9 14
1-Methylfluoren <3 3.4 3.5 <3 <3 <3 <3 11 i.a. <3 14 4.6
Dibenzothiophen 7.5 3.1 5.9 6.1 <3 3.1 <3 31 i.a. 3.3 3.1 6.4
Phenanthren 67 25 62 54 32 28 <3 360 300 50 38 62
Anthracen 11 11 14 12 6.7 7.5 <3 64 81 13 10 18
Carbazol 5.4 <3 6.6 <3 <3 <3 <3 41 i.a. 5.4 6.3 5.7
2-Methylphenanthren 23 7.3 19 15 11 12 <3 80 i.a. 14 9.1 12
2-Methylanthracen <3 <3 3.9 3.1 <3 <3 <3 16 i.a. 4.1 3.5 6.5
1-Methylphenanthren 12 5.8 9.5 10.1 5.4 6.8 <3 35 i.a. 6.1 3.8 8.8
3.6-Dimethylphenanthren 7.1 <3 3.7 4.5 <3 <3 <3 13 i.a. 4.2 <3 3.5
Fluoranthen 120 49 140 270 140 120 <3 940 960 120 72 140
Pyren 100 49 140 240 120 110 <3 840 850 100 67 120
1-Benzofluoren 23 11 24 44 25 19 <3 110 i.a. 19 12 26
1-Methylpyren 8.6 4.6 9.8 10 5.0 6.5 <3 49 i.a. 6.2 3.9 7.1
Benz(a)anthracen 110 34 100 130 80 70 <3 410 420 67 43 89
Chrysen/Triphenylen 150 42 130 140 80 60 <3 450 490 70 45 110
Benzo(b+k+j)flouranthen 600 130 560 570 200 170 6.9 1100 920 170 115 425
Benz(e)pyren 260 51 220 230² 80² 78 4.8 460 i.a. 70 47 175
Benz(a)pyren 81 39 120     14 <3 300 620 76 50 130
Perylen 20 12 14 <3 <3 <3 <3 75 i.a. 30 20 32
Indeno(1.2.3-cd)pyren 170 49 280 390 13 29 3.3 320 300 73 54 145
Dibenzo(a,h)anthracen 17 5.2 14 130 6.7 10 <3 95 57 7.3 5.5 13
Benzo(ghi)perylen 160 49 240 320 7.0 27 <3 343 270 62 47 110
Sum PAH 2241 628 2234 2643 832 797 15 6467 5399 1007 737 1741
Individuel chlorbiphenyler (PCB)
CB#28 0.61 0.2 0.25 0.32 0.12 0.48 <0.1 0.36 <10 0.13 0.27 0.75
CB#52 0.61 0.16 0.19 0.46 <0.1 0.59 0.39 1.3 <10 0.16 0.18 0.18
CB#101 0.56 0.36 0.66 0.38 0.17 0.94 <0.1 2.1 <10 0.14 0.44 0.86
CB#118 0.68 0.38 0.58 0.57 0.19 1.3 <0.1 2.0 <10 0.21 0.45 0.66
CB#138 0.78 0.57 1.7 0.79 0.41 2.0 <0.1 4.5 <10 0.68 1.1 3.8
CB#153 0.81 0.57 1.9 0.70 0.41 1.7 <0.1 4.0 <10 0.50 1.3 3.7
CB#180 0.49 <0.1 0.73 0.59 <0.1 0.36 <0.1 2.0 <10 <0.1 0.97 1.1
Sum CB-7 4.54 2.23 6.01 3.81 1.3 7.37 0.39 16.26   1.82 4.71 11.02
Chlorerede pesticider
Aldrin <0.1 <0.1 <0.1 0.16 <0.1 0.38 <0.1 <0.1 <20 <0.1 <0.1 <0.1
HCH, alpha- <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 0.4 <20 <0.1 12 <0.1
HCH, beta- <0.1 <0.1 <0.1 <0.1 <0.1 1.2 <0.1 <0.1 <20 <0.1 12 <0.1
HCH, delta- 1.6 0.51 <0.1 0.95 0.29 0.36 <0.1 4.3 <20 <0.1 <0.1 1.4
HCH, gamma- 5.8 2.4 4.5 3.8 2.5 1.8 <0.1 16 <20 2.8 1.3 5.2
DDD, p,p'- 0.69 0.34 1.4 1.5 0.37 1.5 <0.1 1.3 <20 <0.1 <0.1 0.83
DDE, p,p'- 0.82 0.37 1.8 0.88 0.52 0.61 <0.1 1.8 <40 0.14 0.18 0.7
DDT, p,p'- 1.9 0.92 2.8 1.6 1.7 3.5 3.3 23 <20 2.9 2.5 1.1
Dieldrin <0.1 <0.1 <0.1 <0.1 0.64 <0.1 <0.1 <0.1 <20 <0.1 <0.1 <0.1
Endosulfan I 2.6 1.7 3.8 2.5 1.2 2.4 <0.1 7.5 <20 1.7 1.9 <0.1
Endosulfan II 0.69 <0.1 <0.1 4.5 1.0 1.4 0.93 <0.1 <20 <0.1 <0.1 <0.1
Endosulfan sulfat <0.1 <0.1 <0.1 <0.1 <0.1 0.39 <0.1 <0.1 <20 <0.1 <0.1 <0.1
Endrin <0.1 <0.1 <0.1 <0.1 <0.1 2.0 <0.1 <0.1 <20 <0.1 <0.1 <0.1
Endrin Aldehyd <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <20 <0.1 <0.1 <0.1
Endrin Keton <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <20 <0.1 <0.1 <0.1
Heptachlor <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <20 <0.1 <0.1 <0.1
Heptachlorepoxid 0.34 <0.1 <0.1 0.38 <0.1 <0.1 <0.1 0.32 <20 <0.1 <0.1 <0.1
Methoxychlor <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <40 <0.1 <0.1 <0.1
Sum pesticider 14.4 6.2 14.3 16.3 8.2 15.5 4.2 54.6 0.0 7.5 29.9 9.2
LAS <200 <200 540 <200 <200 <200 <200 320 300 <200 <200 5500
THC mg/kg ts 14 5.2 9.3 12 5.2 12 3 60 147 7.5 16 480

i.a. = ikke analyseret

1 Marselisborg Lystbådehavn: 2000 data analyseret efter ny metode til sammenligning er anført 1999 data, som er analyseret med en anden GCMS-metode.

2 Der er kun angivet et tal for benz(e) og benz(a), da det ikke var muligt at adskille de to toppe chromatografisk.

 

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Version 1.0 Januar 2006, © Miljøstyrelsen.