Environmental Assessment of Heavy Metal Pollution in Freshwater Sediment, Serbia
Само за регистроване кориснике
2015
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The purpose of this study was to evaluate sediment heavy metals (Cd, Cu, Co, Mn, Cr, Ni, Pb and Zn) related to pollution in freshwater sediments in Serbia. The heavy metal enrichment determination in studied sediments was conducted by using total metal content with strong acidic digestion (HCl + HNO3 + HF), a calculated enrichment factor (EF), and application of correlation analysis and the box plot method. For identification of appropriate elemental normalisers for enrichment factor calculations, Fe, Al, Ti and Si were used. The significant variation in heavy metal distribution among samples collected in this large region, encompassing all Serbian watersheds, suggests the selective contamination of sediments by heavy metals. Values for EF indicate nil to moderate enrichment for most studied elements, except for Cd, Cu, and Zn at some sampling points, where the enrichment was, in some cases, even severe. The high content of heavy metals and EFs in Serbia is related to the human activit...ies around the sampling sites. The results indicate that all elements used for normalisation in this paper can also be used to estimate the anthropogenic influence, with an exception of Co, which should be considered as an element for normalisation in future studies.
Кључне речи:
Anthropogenic input / Enrichment factor / Normalisers / Statistical analysisИзвор:
Clean-Soil Air Water, 2015, 43, 6, 838-845Издавач:
- Wiley-Blackwell, Hoboken
Финансирање / пројекти:
- Проучавање физичкохемијских и биохемијских процеса у животној средини који утичу на загађење и истраживање могућности за минимизирање последица (RS-MESTD-Basic Research (BR or ON)-172001)
- Истраживање климатских промена и њиховог утицаја на животну средину - праћење утицаја, адаптација и ублажавање (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-43007)
DOI: 10.1002/clen.201400275
ISSN: 1863-0650
WoS: 000356699800006
Scopus: 2-s2.0-84931565532
Институција/група
IHTMTY - JOUR AU - Sakan, Sanja AU - Dević, Gordana AU - Relić, Dubravka AU - Anđelković, Ivan AU - Sakan, Nenad AU - Đorđević, Dragana PY - 2015 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/1651 AB - The purpose of this study was to evaluate sediment heavy metals (Cd, Cu, Co, Mn, Cr, Ni, Pb and Zn) related to pollution in freshwater sediments in Serbia. The heavy metal enrichment determination in studied sediments was conducted by using total metal content with strong acidic digestion (HCl + HNO3 + HF), a calculated enrichment factor (EF), and application of correlation analysis and the box plot method. For identification of appropriate elemental normalisers for enrichment factor calculations, Fe, Al, Ti and Si were used. The significant variation in heavy metal distribution among samples collected in this large region, encompassing all Serbian watersheds, suggests the selective contamination of sediments by heavy metals. Values for EF indicate nil to moderate enrichment for most studied elements, except for Cd, Cu, and Zn at some sampling points, where the enrichment was, in some cases, even severe. The high content of heavy metals and EFs in Serbia is related to the human activities around the sampling sites. The results indicate that all elements used for normalisation in this paper can also be used to estimate the anthropogenic influence, with an exception of Co, which should be considered as an element for normalisation in future studies. PB - Wiley-Blackwell, Hoboken T2 - Clean-Soil Air Water T1 - Environmental Assessment of Heavy Metal Pollution in Freshwater Sediment, Serbia VL - 43 IS - 6 SP - 838 EP - 845 DO - 10.1002/clen.201400275 ER -
@article{ author = "Sakan, Sanja and Dević, Gordana and Relić, Dubravka and Anđelković, Ivan and Sakan, Nenad and Đorđević, Dragana", year = "2015", abstract = "The purpose of this study was to evaluate sediment heavy metals (Cd, Cu, Co, Mn, Cr, Ni, Pb and Zn) related to pollution in freshwater sediments in Serbia. The heavy metal enrichment determination in studied sediments was conducted by using total metal content with strong acidic digestion (HCl + HNO3 + HF), a calculated enrichment factor (EF), and application of correlation analysis and the box plot method. For identification of appropriate elemental normalisers for enrichment factor calculations, Fe, Al, Ti and Si were used. The significant variation in heavy metal distribution among samples collected in this large region, encompassing all Serbian watersheds, suggests the selective contamination of sediments by heavy metals. Values for EF indicate nil to moderate enrichment for most studied elements, except for Cd, Cu, and Zn at some sampling points, where the enrichment was, in some cases, even severe. The high content of heavy metals and EFs in Serbia is related to the human activities around the sampling sites. The results indicate that all elements used for normalisation in this paper can also be used to estimate the anthropogenic influence, with an exception of Co, which should be considered as an element for normalisation in future studies.", publisher = "Wiley-Blackwell, Hoboken", journal = "Clean-Soil Air Water", title = "Environmental Assessment of Heavy Metal Pollution in Freshwater Sediment, Serbia", volume = "43", number = "6", pages = "838-845", doi = "10.1002/clen.201400275" }
Sakan, S., Dević, G., Relić, D., Anđelković, I., Sakan, N.,& Đorđević, D.. (2015). Environmental Assessment of Heavy Metal Pollution in Freshwater Sediment, Serbia. in Clean-Soil Air Water Wiley-Blackwell, Hoboken., 43(6), 838-845. https://doi.org/10.1002/clen.201400275
Sakan S, Dević G, Relić D, Anđelković I, Sakan N, Đorđević D. Environmental Assessment of Heavy Metal Pollution in Freshwater Sediment, Serbia. in Clean-Soil Air Water. 2015;43(6):838-845. doi:10.1002/clen.201400275 .
Sakan, Sanja, Dević, Gordana, Relić, Dubravka, Anđelković, Ivan, Sakan, Nenad, Đorđević, Dragana, "Environmental Assessment of Heavy Metal Pollution in Freshwater Sediment, Serbia" in Clean-Soil Air Water, 43, no. 6 (2015):838-845, https://doi.org/10.1002/clen.201400275 . .