Composition and Distribution of Polynuclear Aromatic Hydrocarbons Contamination in Surficial Coastal Sediments from Odidi Area of Delta State, Nigeria
Keywords:
PAHs, Sediments, Odidi river,, Niger Delta region, , oil pollutionAbstract
The distribution of PAHs in the environment has become widespread due to the impacts of human activities especially those relating to oil exploration and exploitation. This study was carried out to determine the composition and distribution of PAHs in sediments from Odidi River, Delta State, Nigeria. Samples were collected from two (2) upstream and downstream sampling points each at depths of 0 - 15cm from March 2015 to August 2016. Gas chromatography-mass spectrometry was used to determine the poly nuclei aromatic hydrocarbons (PAHs) concentrations in the samples. All data analyses were done using Microsoft Excel 2016. The results obtained showed that the mean concentrations of PAHs ranged from 4.37±1.29µg/g to 23.13±1.42µg/g (upstream), and from 2.22±1.11µg/g to 25.00±2.63µg/g (downstream). There was no significant difference between the values obtained upstream and downstream. Across the 18 months of the study, only Florene, Phenanthrene, Anthracene, Fluoranthene, Pyrene, Benzo(a)anthracene and Crysene were detected in every month. The composition of PAHs shows a higher concentration of Heavy PAHs (HPAHs) with the mix of Light PAHs (LPAHs) indicating that they were released by both petrogenic and pyrogenic sources in the study area. The PAHs content of the sediments exceeds the threshold effect concentration (TEC) TEC and the threshold effect levels TEL limits PAHs in sediments indicating potential environmental and health threats.
Most read articles by the same author(s)
- Christopher Ejeomo, Ufuomaefe Oghoje, Composition and Distribution of Polynuclear Aromatic Hydrocarbons Contamination in Surficial Coastal Sediments from Odidi Area of Delta State, Nigeria , Communication In Physical Sciences: Vol. 11 No. 4 (2024): VOLUME 11 ISSUE 4
Similar Articles
- Obonin, Samuel Sabastine, Amadi, Ugwulo Chinyere, Sylvanus, Kupongoh Samaila, The Effects of External Toxicants on Competitive Environment: A Mathematical Modeling Approach , Communication In Physical Sciences: Vol. 11 No. 4 (2024): VOLUME 11 ISSUE 4
- Olalekan Lawrence Ojo, Joseph Sunday Ojo, Omotoyosi Omotayo Omoyele, Statistical Characterization of Surface Duct Conditions and their Implications on Microwave Propagation Over Lagos, Nigeria , Communication In Physical Sciences: Vol. 11 No. 4 (2024): VOLUME 11 ISSUE 4
- Kehinde Israel Omoniyi1, Zaharaddeen Nasir Garba, Mustapha Yusuf Hamza, Baba Abdullahi Alafara, Aroh Augustina Oyibo, Owolabi Ayowole Awwal, Dissolution Kinetics of the Hydrometallurgical Extraction of Tin from a Nigerian Cassiterite Ore Obtained From Jibia Local Government Katsina State , Communication In Physical Sciences: Vol. 9 No. 4 (2023): VOLUME 9 ISSUE 4
- Patricia Ese Umoru, Femi Emmanuel Awe, Joseph Ifeanyi Uche, Oluwayemi Abiodun Babatunde, Ibrahim Aliyu Salaha, Investigation of the Adsorptive And Inhibitive Properties Of Cucurbita Maxima Peel Extract And Halide Ions As Inhibitors For Stainless Steel in 1m H2so4 Solution , Communication In Physical Sciences: Vol. 10 No. 2 (2023): VOLUME 10 ISSUE 2
- Faith Osaretin Osabuohien, Review of the Environmental Impact of Polymer Degradation , Communication In Physical Sciences: Vol. 2 No. 1 (2017): VOLUME 2 ISSUE 1
- Ladidi M. Abu , Tiger Nut (Cyperus esculentus) Tuber: A Sustainable Resource for Industrial Starch: A Review , Communication In Physical Sciences: Vol. 11 No. 2 (2024): VOLUME 11 ISSUE 2
- Habeeb Ayoola Ayinla, Musa Azeez Ololade, Ola-Buraimo Abdulrazaq Olatunji, Sule Peter Isaac, David Emmanuel, Baba Aminu Mu'awiya, Francis, Joseph Amobi, Hydrocarbon Generation Potential of the ETA Zuma Coal Mines, Anambra Basin, Nigeria: Insight from OrganicPetrography , Communication In Physical Sciences: Vol. 10 No. 2 (2023): VOLUME 10 ISSUE 2
- Uzo Anekwe, Assessment of Background Ionizing Radiation and Radiological Health Risks in Federal Government Girls’ College, Imiringi, Nigeria , Communication In Physical Sciences: Vol. 11 No. 2 (2024): VOLUME 11 ISSUE 2
- Sunday Emmanson Udoh, Analysis of The Impact of Climate Change on Meteorological Time-Series Data in Uyo , Communication In Physical Sciences: Vol. 12 No. 2 (2025): VOLUME 12 ISSUE 2
- Olumuyiwa O. Akintola , Investigation of the Safe Location for Private Electric Power Generators Servicing Residential Buildings in Nigeria , Communication In Physical Sciences: Vol. 9 No. 4 (2023): VOLUME 9 ISSUE 4
You may also start an advanced similarity search for this article.