Identyfikatory
Warianty tytułu
Języki publikacji
Abstrakty
Heavy metals such as Cu, Fe, Mn, Ni, Zn, Cd, Cr and Pb in surface sediments from the Lanzhou Section of the Yellow River were investigated to analyze chemical speciation by a sequential "extraction and to evaluate their pollution level. The metal contents in the sediments were found to be in the range of (mg/kg) Cu 15.52-57.50, Fe 19 600.33-48 350.00, Mn 493.50-698.93, Ni 9.34-53.20, Zn 64.86-168.57, Cd 1.09-4.25, Cr 70.00-139.33, Pb 5.66-19.13. The arrangement of metal contents from higher to lower was: Fe > Mn > Cr > Zn > Ni > Cu > Pb > Cd. Fe, Mn and Cu and could have the same source according to their correlations. The quantity of immobile speciation (residual) was observed to be higher when compared with mobile speciation (acid soluble, reducible, and oxidizable) of Fe, Cu, Cd and Cr. The highly enrichment factors of Ni and Cr created a high environmental risk. The order of contamination level for heavy metals in sediment was Cr > Cd > Pb > Cu > Mn > Ni > Fe > Zn on the basis of performance of the geoaccumulation index, enrichment factor and pollution load index.
Czasopismo
Rocznik
Tom
Strony
113--124
Opis fizyczny
Bibliogr. 25 poz., tab., rys.
Twórcy
autor
- School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Lanzhou, 730070, P.R. China
- Engineering Research Center for Cold and Arid Regions Water Resource Comprehensive Utilization, Ministry of Education, Lanzhou, 730070, P.R. China.
autor
- School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Lanzhou,730070, P.R. China
autor
- School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Lanzhou, 730070, P.R. China
- Engineering Research Center for Cold and Arid Regions Water Resource Comprehensive Utilization Ministry of Education, Lanzhou, 730070, P.R. China.
autor
- School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Lanzhou, 730070, P.R. China,
Bibliografia
- [1] SUNDARAY S.K., NAYAK B.B., LIN S., BHATTA D., Geochemical speciation and risk assessment of heavy in the river estuarine sediments. A case study: Mahanadi basin, India J. Hazard. Mater., 2011, 186, 1837.
- [2] CHEN C.F., DONG C.D., CHEN C.W., Metal speciation and contamination in Dredged Harbor sediments from Kaohsiung Harbor, Taiwan, Soil Sed. Cont., 2013, 22, 546.
- [3] SHIKAZONO N., TATEWAKI K., MOHIUDDIN K.M., NAKNO T., ZAKIR H.M., Sources, spatial variation, and speciation of heavy metals in sediments of the Tamagawa River in Central Japan, Environ. Geochem. Health, 2012, 34, 13.
- [4] YANG Y.Q., CHEN F.R., ZHANG L., LIU J.S., WU S.J., KANG M.L., Comprehensive assessment of heavy metal contamination in sediment of the Pearl River Estuary and adjacent shelf, Marine Poll. Bull., 2012, 64, 1947.
- [5] WANG Y., YANG Z.F., SHEN Z.Y., TANG Z.W., NIU J.F., GAO F., Assessment of heavy metals in sediments from a typical catchment of the Yangtze River, China, Environ. Monitor. Assess., 2011, 172, 407.
- [6] MEDICI L., BELLANOVA J., BELVISO C., CAVALCANTE F., LETTINO A., RAGONE P.P., FIORE S., Trace metals speciation in sediments of the Basento River (Italy), Appl. Clay Sci., 2011, 53, 414.
- [7] DAVUTLUOGLU O.I., SECKIN G., KALAT D.G., YILMAZ T., ERSU C.B., Speciation and implications of heavy metal content in surface sediments of Akyatan Lagoon – Turkey, Desalination, 2010, 260, 199.
- [8] SAKAN S.M., DORDEVIC D.S., Evaluation of heavy metal contamination in sediments using the method of total digestion and determination of the binding forms, Tisa River basin, Serbia, J. Environ. Sci. Health, Part A, 2010, 45, 783.
- [9] WANG L.J., YU R.L., HU G.R., TU X.L., Speciation and assessment of heavy metals in surface sediments of Jinjiang River tidal reach, southeast of China, Environ. Monit. Assess., 2010, 165, 491.
- [10] TESSIER A., CAMPBELL P.G.C., BISSON M., Sequential extraction procedure for the speciation of particulate trace metals, Anal. Chem., 1979, 51, 844.
- [11] SUNGUR A., SOYLAK M., YILMAZ S., OZCAN H., Determination of heavy metals in sediments of the Ergene River by BCR sequential extraction method, Environ. Earth Sci., 2014, 9, 3233.
- [12] HEJABI A.T., BASAVARAJAPPA H.T., Heavy metals partitioning in sediments of the Kabini River in South India, Environ. Monit. Assess., 2013, 185, 1273.
- [13] AYDIN S., KUCUKSEZGIN F., Distribution and chemical speciation of heavy metals in the surficial sediments of the Bakray and Gediz Rivers, Eastern Aegean, Environ. Earth Sci., 2012, 65, 789.
- [14] DUNDAR M.S., ALTUNDAG H., EYUPOGLU V., KESKIN S.C., TUTUNOGLU C., Determination of heavy metals in lower Sakarya river sediments using a BCR sequential extraction procedure, Environ. Monitor. Assess., 2012, 184, 33.
- [15] SAKAN S.M., DORDEVIC D.S., TRIFUNOVIC S.S., Geochemical and statistical methods in the evaluation of trace elements contamination-an application on canal sediments, Polish J. Environ. Stud., 2011, 20 (1), 187.
- [16] FRANKOWSKI M., ZIOLA-FRANKOWSKA A., KOWALSKI A., SIEPAK J., Fractionation of heavy metals in bottom sediments using Tessier procedure, Environ. Earth Sci., 2010, 60, 1165.
- [17] LIU C.B., XU J., LIU C.G., ZHANG P., DAI M.X., Heavy metals in the surface sediments in Lanzhou reach of Yellow River, China, Bull. Environ. Cont. Toxicol., 2009, 82, 26.
- [18] BAI J.H., CUI B.S., CHEN B., ZHANG K.J., DENG W., GAO H.F., XIAO R., Spatial distribution and ecological risk assessment of heavy metals in surface sediments from a typical plateau lake wetland, China, Ecol. Model., 2011, 222, 301.
- [19] AZHAR M., MUHAMMAD Z.C., NASIR A., TARIQ J., ABDUL G., Metal pollution and ecological risk assessment in marine sediments of Karachi Coast, Pakistan, Environ. Monitor. Assess., 2013, 185, 1555.
- [20] MULLER G., Index of geoaccumulation in sediments of the Rhine River, Geol. J., 1969, 2 (3), 108.
- [21] TOMLINSON D.L., WILSON J.G., HARRIS C.R., JEFFREY D.W., Problems in the assessment of heavy metal levels in estuaries and the formation of a pollution index, Helgoland Marine Res., 1980, 33, 566.
- [22] GUPTA B., KUMAR R., RANI M., Speciation of heavy metals in water and sediments of an urban lake system, J. Environ. Sci. Health, Part A, 2013, 48, 1231.
- [23] WU Z.H., HE M.C., LIN C.Y., FAN Y.H., Distribution and speciation of four heavy metals (Cd, Cr, Mn and Ni) in the surficial sediments from estuary in Daliao river and Yingkou bay, Environ. Earth Sci., 2011, 63, 163.
- [24] CHAKRAVARTY M., PATGIRI A.D., Metal pollution assessment in sediments of the Dikrong River, NE India, J. Human Ecol., 2009, 27 (1), 63.
- [25] DAVUTLUOGLU O.I., SECKIN G., KALAT D.G., YILMAZ T., ERSU C.B., Heavy metal content and distribution in surface sediments of the Seyhan River, Turkey, J. Environ. Manage., 2011, 92, 2250.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-45ca9f63-09c9-4641-9544-2e36e4314c03