Source analysis and risk assessment of heavy metals in development zones: a case study in Rizhao, China
作者: Huimin ZhuoXu WangHeng LiuSanze FuHui SongLijun Ren
作者单位: 1School of Environmental Science and Engineering, Shandong University, 72# Binhai Road, 266235, Jimo, Shandong Province, People’s Republic of China
刊名: Environmental Geochemistry and Health: Official Journal of the Society for Environmental Geochemistry and Health, 2020, Vol.42 (1–4), pp.135-146
来源数据库: Springer Nature Journal
DOI: 10.1007/s10653-019-00313-7
关键词: Development zoneHeavy metal pollutionPotential ecological riskSource apportionment
英文摘要: Abstract(#br)The effects of heavy metal pollution in parks have caused widespread concern. This study investigated the concentrations and sources of eight heavy metals in the economic and technological development zone in Rizhao City. Geo-accumulation index ( I geo \documentclass[12pt]{minimal}\usepackage{amsmath}\usepackage{wasysym}\usepackage{amsfonts}\usepackage{amssymb}\usepackage{amsbsy}\usepackage{mathrsfs}\usepackage{upgreek}\setlength{\oddsidemargin}{-69pt}\begin{document}$$I_{\text{geo}}$$\end{document} ) and potential ecological risk index (PERI) were used to assess the pollution level of the development zone. Sources of heavy metals were analyzed through correlation analysis (CA) and principal component analysis (PCA). Descriptive statistics showed that many types of heavy...
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影响因子:2.076 (2012)

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