دورية أكاديمية
Assessment of total aromatic hydrocarbons, aliphatic and polycyclic aromatic hydrocarbons in surface sediment and fish from the Gulf of Tunis (Tunisia)
| العنوان: | Assessment of total aromatic hydrocarbons, aliphatic and polycyclic aromatic hydrocarbons in surface sediment and fish from the Gulf of Tunis (Tunisia) |
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| المؤلفون: | Mzoughi, Naoufel, Chouba, L., Lespes, Gaetane |
| المساهمون: | Laboratoire milieu marin, Institut National des Sciences et Technologies de la Mer Salammbô (INSTM), Institut pluridisciplinaire de recherche sur l'environnement et les matériaux (IPREM), Université de Pau et des Pays de l'Adour (UPPA)-Centre National de la Recherche Scientifique (CNRS) |
| المصدر: | ISSN: 1532-0383 ; Soil and Sediment Contamination ; https://hal.science/hal-01624864Test ; Soil and Sediment Contamination, 2010, 19 (4), pp.467-486. ⟨10.1080/15320383.2010.486052⟩. |
| بيانات النشر: | HAL CCSD TAYLOR & FRANCIS INC |
| سنة النشر: | 2010 |
| المجموعة: | HAL e2s UPPA (Université de Pau et des Pays de l'Adour) |
| مصطلحات موضوعية: | Aliphatic hydrocarbons, Dry weight, Fish species, Flame ionisation detector, Gulf of Tunis, Sediment concentration, Spatial distribution, Spectrofluorometry, Surface sediments, Tunisia, Variable concentration, Aromatization, Chemical analysis, Column chromatography, Fish, Gas chromatography, Mass spectrometry, Organic solvents, Polycyclic aromatic hydrocarbons, Sedimentology, Solvent extraction, Aromatic hydrocarbons, [CHIM.ANAL]Chemical Sciences/Analytical chemistry, [SDE]Environmental Sciences |
| الوصف: | cited By 9 ; International audience ; This investigation represents the extensive study of the spatial distribution and sources of hydrocarbons in the Gulf of Tunis. Sediments and fish were sampled within the open sea of the Gulf of Tunis during August 2004. All samples were extracted with organic solvents, separated by silica/alumina column chromatography, and analyzed by spectrofluorometry for the determination of total aromatic hydrocarbons (TAH) and gas chromatography coupled with flame ionisation detector (GC-FID) for the determination of aliphatic hydrocarbons (AH) and polycyclic aromatic hydrocarbons (PAHs). Analysis of AH and PAH was confirmed with gas chromatography coupled with mass spectrometry (GC-MS). Sediments and fish samples have variable concentrations of TAH ranging from 0.8 to 9 μg g-1 and from 0.1 μg g-1 to 0.8 μg g-1 in tissues, respectively. The highest hydrocarbons levels (0.1 to 1.6 μg g-1) were found in liver in all fish species. Concentrations of sum AH and PAH in tissue of different fish species varied, respectively, from 0.28 to 1.05 μg g-1 dry weight and from 0.1 to 0.35 μg g-1 dry weight, respectively. In sediment concentrations of sum AH and PAH varied between 0.04 and 2.94 μg g-1 dry weight and between 0.01 and 2.6 μg g-1 dry weight, respectively. © 2010 Institut National des Sciences et Technologies de la Mer (INSTM). |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | hal-01624864; https://hal.science/hal-01624864Test |
| DOI: | 10.1080/15320383.2010.486052 |
| الإتاحة: | https://doi.org/10.1080/15320383.2010.486052Test https://hal.science/hal-01624864Test |
| رقم الانضمام: | edsbas.5E1A6D7 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1080/15320383.2010.486052 |
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