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In order to improve the environmental quaLity of Nanchang city and provide scientific foundation for the municipal government to perfect the reconstruction of "Ecological Nanchang", the samples of PM10, flying dust from roads and construction sites were collected. The results showed that the PM10 concentration of the sampLing spot (Lijia ZHuang, an industrial district) was the highest (635...
Mn, Cu, Zn and Fe in rain samples collected in Jiaozuo city were measured by AFS, to evaluate the level of heavy metals in precipitation and the concentration variety of the month, then to presume the source of them, basing on the comparison of domestic and foreign cities and enrichment factor calculations. Individual rain events were sampled form April to September 2008. High heavy metals concentration...
Study is conducted of heavy metals of fog water and air pollution in foggy weather. Results show that foggy weather condition prevents the diffusion of pollutants leading to heavy contamination, with change in pollutant density approximately in phase with fog genesis/lysisiquestone-to-one correlation analysis between densities of heavy metals (Cd, Cr, Cu, Mn and Fe except As) and pollutants shows...
The content of Cd Pb, Ni, Co, Cu, Zu and Mn was analysed in 54 soil samples collected at 8 experimental sites in the Stalowa Wola region. The soils examined were characterized by an increased concentration of zinc and manganese. The concentrations of those remaining elements determined, could be reported as being low.
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