Cd and Pb Concentrations in the Surface Sediments of the Asaluyeh Bay, Iran

سال انتشار: 1393
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 88

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شناسه ملی سند علمی:

JR_JCHR-3-1_003

تاریخ نمایه سازی: 27 اردیبهشت 1401

چکیده مقاله:

Introduction: Heavy metals widely used in the industrial and refining activities are frequently detected in sediments. The main objectives of this research were focused on determining the concentration of Cd and Pb in the sediments of Asaluyeh and compare with the standard. Methods: The concentration of Pb and Cd in the sediments of Nayband Bay area (contaminated area) and Lavar-e Saheli (control area) were measured. In the summer of ۲۰۱۳, the samples of sediment were collected from ۴۰ stations. The samples were digested using the method Yap ۲۰۰۲ and analyzed by atomic absorption spectrophotometer. Results: The median concentration of Pb and Cd in the sediments collected from Nayband ranged from ۳.۵۶ to ۵.۲۵ μg/gdw and ۱.۱۶ to ۱.۴۴ μg/gdw, respectively. The concentrations of Pb and Cd in most of the sediment samples in the study area were higher than the Persian Gulf standards. Conclusion: Therefore, it is essential to use abatement efforts to clean-up the polluted areas in the coastal area of the Asaluyeh Bay and prevent the discharging of the untreated or partially treated wastewater to the Persian Gulf as well.

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  • Usero J, Morillo J, Gracia I. Heavy metal concentrations in ...
  • Ochieng E, Lalah J, Wandiga S. Analysis of heavy metals ...
  • Ma M, Zhu W, Wang Z, et al. Accumulation, assimilation ...
  • Gold-Bouchot G, Sima-Alvarez R, Zapata-Perez O, et al. Histopathological effects ...
  • Lim P-E, Lee C-K, Din Z. Accumulation of heavy metals ...
  • Dias JF, Fernandez WS, Boufleur LA, et al. Biomonitoring study ...
  • Merian E, Anke M, Ihnat M, et al. Elements and ...
  • Birch, GF. Sediment-bound metallic contaminants in Sydney’s estuaries and adjacent ...
  • Zorita I, Ortiz-Zarragoitia M, Soto M, et al. Biomarkers in ...
  • Pourang N, Nikouyan A, Dennis JH. Trace element concentrations in ...
  • Silva C, Rainbow P, Smith B. Biomonitoring of trace metal ...
  • Priya SL, Senthilkumar B, Hariharan G, et al. Bioaccumulation of ...
  • Kanakaraju D, Jios C, Long SM. Heavy metal concentrations in ...
  • Kanakaraju D, Ibrahim F, Beseli MN. Comparative study of heavy ...
  • Reyahi Bakhteyari A, Mortazavi S. Measurement Of Pb And Cdl ...
  • Bilos C, Colombo JC, Presa MJ. Trace metals in suspended ...
  • American Society for Testing and Materials (ASTM). Standard guide for ...
  • Gavrilovic A, Srebocan E, Pompe-Gotal J, et al. Spatiotemporal variation ...
  • Delman O, Demirak A, Balci A. Determination of heavy metals ...
  • Yap C, Ismail A, Tan S, et al. Correlations between ...
  • Karbasi, AR. Environmental cleanup of waste oil from Persian Gulf, ...
  • de Mora S, Fowler SW, Wyse E, et al. Distribution ...
  • Beg MU, Al-Muzaini S, Saeed T, et al. Chemical contamination ...
  • Mediseh Dehghan S. Identification of sensitive areas and under the ...
  • SabzAli Zadeh S. Evaluation of heavy metals Cu, Pb, Hg, ...
  • Islami andar goli T. Investigate the accumulation of heavy metals ...
  • Eynolahi F. Investigate the accumulation of heavy metals Ni, Cu, ...
  • Dadollahi AS, Savari A. Seaweed and direct assay of heavy ...
  • Azimi AA. Study the levels of heavy metals, mercury, cadmium, ...
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