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NON-TARGET SCREENING METHOD FOR THE IDENTIFICATION OF PERSISTENT AND EMERGING ORGANIC CONTAMINANTS IN SEAFOOD AND SEDIMENT FROM JAKARTA BAY



Identification of persistent and emerging organic contaminants in green mussels (Perna viridis), various fishes, banana shrimp (Penaeus merguiensis) and sediment samples from Jakarta Bay has been employed. A non-target GC-MS screening approach has identified more than 60 individual organic compounds from the whole fractions either non-polar, semi-polar or acidic-polar compounds. The substances comprised as persistent organic pollutants (POPs) including DDT (dichlorodiphenyl trichloroethane) and its metabolites as well as high molecular weight polycyclic aromatic hydrocarbons (HMW-PAHs). Noteworthy, a number of emerging contaminants detected in the present study have never been reported previously either from the same location or from Asian waters. They include some priority contaminants of non-persistence halogens and emission of technical products, such as di-iso- propylnaphthalenes (DIPNs) dichlorobenzene (DCB), dichlorodiphenyl chloroethene (DDMU) and phenylmethoxynaphthalene (PMN). In general, the concentration order of the priority organic contaminants was sediment > green mussel > fishes > shrimp. Further analysis based on the spatial distribution, individual concentrations and bioavailability suggested that some contaminants are applicable as molecular marker for the assessment of anthropogenic emission in Jakarta Bay, i.e. DIPNs, linear alkylbenzenes (LABs), phenylmethoxynaphthalene (PMN), PAHs, dichlorobenzene, DDT and its metabolites.


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B1801726Koleksi DigitalArchivelago Indonesia Marine Library - Perpustakaan Kementerian Kelautan dan PerikananAvailable

Detail Information

Series Title
-
Call Number
Koleksi Digital
Publisher KKP-Badan Penelitian dan Pengembangan Kelautan dan Perikanan : 2015.,
Collation
141-157 hlm.
Language
English
ISBN/ISSN
2406-9272
Classification
NONE
Content Type
-
Media Type
-
Carrier Type
-
Edition
10 (3) 2015
Subject(s)
Specific Detail Info
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Statement of Responsibility

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