Supercritical Fluid Extraction of Polycyclic Aromatic Hydrocarbons from Seaweed Samples Before and After the Prestige Oil Spill
| Autor: | M. O. Punín-Crespo, S. Alvarez-Pérez, M. A. Lage-Yusty |
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| Rok vydání: | 2008 |
| Předmět: |
Fluoranthene
Chrysene Anthracene Health Toxicology and Mutagenesis Supercritical fluid extraction Chromatography Supercritical Fluid General Medicine Reference Standards Fluorene Seaweed Toxicology Pollution chemistry.chemical_compound Petroleum chemistry Accidents Environmental chemistry Benzopyrene Pyrene Polycyclic Compounds Polycyclic Hydrocarbons Chromatography High Pressure Liquid Water Pollutants Chemical |
| Zdroj: | Bulletin of Environmental Contamination and Toxicology. 82:158-161 |
| ISSN: | 1432-0800 0007-4861 |
| DOI: | 10.1007/s00128-008-9503-9 |
| Popis: | Samples of seaweed which are used for human consumption were collected along the Galician coast (NW Spain), in order to determine the level of contamination from polycyclic aromatic hydrocarbons, by supercritical fluid extraction and liquid chromatographic analysis. No detection was made of benzo[a]pyrene, benzo[a]anthracene, benzo[b]fluoranthene, benzo[ghi]perylene and dibenzo[ah]anthracene. PAHs were found and quantified in only two samples. The PAHs found were the following: anthracene, chrysene, fluoranthene, fluorene and pyrene. The levels found were below maximum limits established by the Spanish Food Safety authority ( |
| Databáze: | OpenAIRE |
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