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Investigation distribution of heavy metals contamination (As ,Co,Ni,Pb) in sediments in Dohezarriver(Iran- Tonekabon) and interpolation pollution using kriging model in GIS

Publish Year: 1395
Type: Conference paper
Language: English
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ICESCON03_053

Index date: 6 September 2016

Investigation distribution of heavy metals contamination (As ,Co,Ni,Pb) in sediments in Dohezarriver(Iran- Tonekabon) and interpolation pollution using kriging model in GIS abstract

In this study, concentrations of heavy metals arsenic, cobalt, nickel and lead in samples of sedimentin the river dohezar tonekabonhas been paid. concentration changes as follows: Arsenic: 4 / 10_66 /70, Cobalt: 5 / 40_29 / 80, nickel: 12_80 and lead: 9 / 10_66 / 40 (ppm).The distribution of these four elements other than arsenic that the significant increase in surfacesediments show a similar distribution to the rest of the elements.GIS software interpolation toestimate the male and Pollution discussed

Investigation distribution of heavy metals contamination (As ,Co,Ni,Pb) in sediments in Dohezarriver(Iran- Tonekabon) and interpolation pollution using kriging model in GIS Keywords:

Investigation distribution of heavy metals contamination (As ,Co,Ni,Pb) in sediments in Dohezarriver(Iran- Tonekabon) and interpolation pollution using kriging model in GIS authors

Saharsar tipiyarahmadi

Master's student environmental pollution – Tonekabon Azad University

mohammadreza Ansari

Professor, Faculty ofChalus Azad University