Concentration Levels and Spatial Distribution of Heavy Metals in Soil Surrounding a Municipal Solid Waste Incineration Plant (Shenzhen)
垃圾焚烧厂周边土壤重金属浓度水平及空间分布

The municipal solid waste(MSW) incineration has been well known among key sources of heavy metal(HM) emission.To investigate the multivariate relationships and spatial distribution of HMs from this source,9 HMs(Hg,As,Cd,Cr,Cu,Ni,Pb,Se and Zn) were analysed by multivariate statistical analysis in 80 representative soil samples including surface soils and subsurface soils around the Shenzhen Qingshuihe MSW Incineration Plant(MSWIP).Results show that,the concentrations of Hg,As,Cd,Cr,Cu,Ni,Pb,Se and Zn range 0...