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 place: سومین کنفرانس بین المللی علوم و مهندسی
Publish Year: 1395
نوع سند: مقاله کنفرانسی
زبان: English
View: 579
This Paper With 10 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
ICESCON03_053
تاریخ نمایه سازی: 16 شهریور 1395
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
Authors
Saharsar tipiyarahmadi
Master's student environmental pollution – Tonekabon Azad University
mohammadreza Ansari
Professor, Faculty ofChalus Azad University