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2019 | 28 | 4 |
Tytuł artykułu

Evaluating the heavy metals-associated ecological risks in soil and sediments of a decommissioned Tunisian mine

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Języki publikacji
There is no doubt that mining activities result in a serious threat to the environment. This study dealt with the heavy metals pollution and ecological risk assessment of the former Jebal Ressas mining site on soils and surrounding sediments. Twenty soil samples were gathered from around the mining discharges and agricultural land, and six sediment samples were collected from Wadi Hmma. Then the trace metal elements Pb, Zn, Cd, As, Ni, Cr and Cu concentrations were determined for these samples. The analyses revealed the presence of the heavy metals (Pb, Zn, Cd and As) in the soil for most of the samples, mainly those close to the mining waste. The Pb, Zn, Cd and As concentrations were remarked to exceed the respective local geo-geochemical backgrounds, indicating an anthropogenic source of pollution. However, the weak presence of Ni and Cr with Fe, not exceeding 3, in these soils reflect the natural origin of these elements. The ecological risk potential index study results unveiled that the Cd content has a significant potential ecological risk.
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Opis fizyczny
  • Department of Geology, Faculty of Science, Sfax University, BP 1171, 3000 Sfax, Tunisia
  • Laboratory Environment Engineering EcotechnologySfax (ENIS) Sfax, Tunisia
  • GEOMODELE Laboratory, Faculty of Sciences, University of Sfax, BP 1171, 3000 Sfax, Tunisia
  • Laboratoire Spectrochimie Infrarouge et Raman, Villeneuve d’Ascq, France
  • Department of Geology, Faculty of Science, Sfax University, BP 1171, 3000 Sfax, Tunisia
  • 1. Machender G., Dhakate R., Rao S.T.M., Rao B.M., Prasanna L. Heavy metal contamination in sediments of Balanagar industrial area, Hyderabad, Andhra Pradesh, India. Arab. J. Geosci. 7, 513, 2014.
  • 2. Igwe O., Adepehi E.J., Iwuanyanwu C., Una C.O. Risks associated with the mining of Pb-Zn minerals in some parts of the Southern Benue trough, Nigeria. Environ. Monit. Assess. 186 (6), 3755, 2014.
  • 3. Dayani M., Mohammadi J. Geostatistical assessment of Pb, Zn and Cd contamination in near-surface soils of the urban mining transitional region of Isfahan. Iran. Pedosphere. 20 (5), 568, 2010.
  • 4. Boussen S., Sebei A., Soubrand -Colin M., Bril H., Chaabani F., Abdeljaouad S. Mobilization of lead-zinc rich particles from mine tailings in northern Tunisia by aeolian and run-off processes. Bull. Soc. Géol. Fr. 181, 371, 2010.
  • 5. El Zrelli R., Rabaoui L., Ben Ala ya M., Daghbouj N., Castet S., Besson P.h., Michel S., Bejaoui N., Courjault -Radé P. Seawater quality assessment and identification of pollution sources along the central coastal area of Gabes Gulf (SE Tunisia): Evidence of industrial impact and implications for marine environment protection. Mar. Pollut. Bull. 153, 157, 2018.
  • 6. Dahri N., Atoui A., Ellouze M., Abida H. Assessment of streambed sediment contamination byheavy metals: The case of the Gabes Catchment, Southeastern Tunisia. Afr. Earth. Sci. 140, 29, 2018.
  • 7. Dong J., Yang Q.W., Sun L.N., Zeng Q., Liu S.J., Pan J., Liu X.L. Assessing the concentration and potential dietary risk of heavy metals in vegetables at a Pb/Zn mine site, China. Environ. Earth. Sci, 64, 1317, 2011.
  • 8. Chernova E.N., Potikha E.V., Nesterenko O.E. The Content of Heavy Metals in Bottom Sediments of the Streams of the Sikhote-Alin Biosphere Reserve and the Streams Draining Mines of the Transit Zone of the Reserve. Achi. Life. Sci. 9, 9, 2015.
  • 9. Potikha E.V. Hydrobiological Impact Monitoring of Small Streams in Transit Area of Sikhote-Alin Reserve//Sikhote-Alin Biosphere Area: The State of Ecosystems and their Components. Vladivostok. Dalnauka. 258, 2012 [In Russian].
  • 10. Christophe C., Gil K., Laurent S.A., Redon P.O., Turpault M.P. Relationship between soil nutritive resources and the growth and mineral nutrition of a beech (Fagus sylvatica) stand along a soil sequence. Catena, 155, 156, 2017.
  • 11. Petard J. Les méthodes d’analyse: Analyse de sols. Laboratoire commun d’analyse, Tome1, No. 5, ORSTOM, France, 194, 1993.
  • 12. Anne P. Carbone organique (total) du sol et de l’humus. Ann. Agron. 15, 161, 1945.
  • 13. Maanan M., Saddik M., Maanan M., Chaibi M., Assobhei O., Zourarah B. Environmental and ecological risk assessment of heavy metals in sediments of Nador lagoon, Morocco. Ecol. Ind. 48, 616, 2015.
  • 14. Solgi E., Esmaili -Sari A., Riyahi -Bakhtiari A., Hadipour M. Soil contamination of metals in the three industrial estates, Arak, Iran. Bull Environ Contam Toxicol, 88, 634, 2012.
  • 15. Müller G. Die Schwermetallbelstung der sedimente des Neckars und seiner Nebenflusse: eine Bestandsaufnahme. Chem. Zeitung, 105, 157, 1981.
  • 16. Hakanson L. Ecological risk index for aquatic pollution control. A sedimentological approach. Water. Res, 14, 975, 1980.
  • 17. Matys Grygar T., Popelka J. Revisiting geochemical methods of distinguishing natural concentrations and pollution by risk elements in fluvial sediments. J.Geochem. Explor, 170, 39, 2016.
  • 18. Mac Donald D.D., Ingersoll C.G., Berger T.A. Development and evaluation of consensus-based sediment quality guidelines for freshwater ecosystems. Arch. Environ. Con. Tox. 39, 20, 2000.
  • 19. Yongming H., Peixuan D., Junji C., Posmentier E.S. Multivariate analysis of heavy metal contamination in urban dusts of Xi’an, Central China. Sci. Total. Environ. 355 (1-3), 176, 2006.
  • 20. Tuo D.F., Xu M.X., Ma X.X., Zheng S.Q. Impact of wind-water alternate erosion on the characteristics of sediment particles. Chin. J. Appl. Ecol. 25, 381, 2014.
  • 21. EL Azhari A., Rhoujjati A., Laârabi El Hachimi M., Ambrosi J.P. Pollution and ecological risk assessment of heavy metals in the soil-plant system and the sediment-water column around a former Pb/Znmining area in NE Morocco. Ecotoxicol. Environ. Saf. 144, 464, 2017.
  • 22. Ma X. Zuo H., Tian M., Zhang L., Meng J., Zhou X., Liu Y. Assessment of heavy metals contamination in sediments from three adjacent regions of the yellow River using metal chemical fractions and multivariate analysis techniques. Chemosphere. 144, 264, 2015.
  • 23. Aprile F., Lorandi R. Evaluation of Cation Exchange Capacity (CEC) in Tropical Soils Using Four Different Analytical Methods. J. Agri. Sci. 4, 6, 2012.
  • 24. Navarro M.C., Perez -Sirvent C., Martinez - Shanchez M.J., Vidal J., Tovar P.J., Bech J. Abandoned mine sites as a source of contamination by heavy metals: A case study in a semi-arid zone. J. Geoche. Exploi. 96 (2-3), 183, 2008.
  • 25. Huang S.H., Li Q., Yang Y., Yuan C.Y., Ouyang K., You P. Risk Assessment of Heavy Metals in Soils of a Lead-Zinc Mining Area in Hunan Province (China). Kem. Ind. 66, 173, 2017.
  • 26. Mileusnić M., Siyowi Mapani B., Fred Kamona A., Ružičić S. Assessment of agricultural soil contamination by potentially toxic metals dispersed from improperly disposed tailings, Kombat mine, Namibia. J. Geochem. Explor. 144, 409, 2014.
  • 27. Rashed M.N. Monitoring of contaminated toxic and heavy metals, from mine tailings through age accumulation, in soil and some wild plants at Southeast Egypt. J. Hazard. Mater. 178, 739, 2010.
  • 28. Konečný L., Ettler V., Munch Kristiansen S., João Barros Amorim M., Kříbek B., Mihaljevi č M., Šebek O., Nyambe I., James Scott -Fordsmand J. Response of Enchytraeus crypticus worms to high metal levels in tropical soils polluted by copper smelting. J. Geochem. Explor. 144, 427, 2014.
  • 29. Wannaz E.D., Carreras H.A., Rodriguez J.H., Pignata M.L. Use of biomonitors for the identification of heavy metals emission sources. Ecol. Ind. 20, 163, 2012.
  • 30. Acosta J.A., Faz A., Martinez M., Zornoza R., Carmona D.M., Kabas S. Multivariate statistical and GIS-based approach to evaluate heavy metals behavior in mine sites for future reclamation. J. Geochem. Explor, 109, 8, 2011.
  • 31. Kelepertzis E. Accumulation of heavy metals in agricultural soils of Mediterranean: Insights from Argolida basin, Peloponnese, Greece. Geoderma. 82, 2014.
  • 32. Sun C., Liu J., Wang Y., Sun L., Yu H. Multivariate and geostatistical analyses of the spatial distribution and sources of heavy metals in agricultural soil in Dehui, Northeast China. Chemosphere. 92, 517, 2013.
  • 33. Ben Othman D., Ayad I., Abida H., Laignel B. Spatial and inter-annual variability of specific sediment yield: case of hillside reservoirs in Central Tunisia. Bull. Eng. Geol. Environ. 1, 2016.
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