Associations of chlorinated hydrocarbons with fine particles and humic substances in nearshore surficial sediments
The relationships between chlorinated hydrocarbons and humic substances together with particle fractions finer than 8 mm in marine sediments are investigated. About 60-70% of total chlorinated hydrocarbon content in sediment is generally accounted for by p,p DDE. PCB's, mostly arochlor 1254, co...
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| Veröffentlicht in: | Environmental science & technology 1976-08, Vol.10 (8), p.782-786 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The relationships between chlorinated hydrocarbons and humic substances together with particle fractions finer than 8 mm in marine sediments are investigated. About 60-70% of total chlorinated hydrocarbon content in sediment is generally accounted for by p,p DDE. PCB's, mostly arochlor 1254, constitute almost 10-20% of the total. Total organic carbons and humic and fulvic acids bear a linear relation with concentrations of chlorinated hydrocarbons. |
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| ISSN: | 0013-936X 1520-5851 |
| DOI: | 10.1021/es60119a004 |