搜索结果: 1-5 共查到“环境科学技术 Heavy metal pollution”相关记录5条 . 查询时间(0.187 秒)
Assessment of Dissolved Heavy Metal Pollution in Five Provinces of Zambia
Heavy Metals Manganese pollution Copper Mining
2013/3/9
Zambia’s economy is hinged on mining activities with Cu being the main metal. Zn and Pb were mined at one point in Kabwe town. There are also known deposits of Co and Mn. The study focused on comparin...
ANALYSIS AND ASSESSMENT OF HEAVY METAL POLLUTION IN SEDIMENTS OF TIANJIN HARBOR AND DAGU DRAINAGE CANAL IN BOHAI BAY, CHINA
Heavy metals Surface sediments Core sediments Bohai Bay Potential ecological risk
2013/12/12
Concentrations of heavy metals, including Cd, Hg,Pb, Cu, and As, in surface sediments from Tianjin Harbor of Bohai Bay, as well as Dagu Drainage Canal, were determined. Pollution level and source of h...
Heavy Metal Pollution Potential of Zinc Leach Residues Discarded in çinkur Plant
Zinc extraction wastes Lead cakes EPA extraction tests Heavy metal pollution
2009/10/14
In this paper, results of the study on heavy metals solubility behaviour of lter cakes from leaching of clinkerized Waelz oxide and flue dust collected during clinkerization in C inkur plant are giv...
Heavy Metal Pollution and Chemical Profile of Ceyhan River (Adana-TURKEY)
Heavy Metals Water Pollution
2009/10/14
This study has been performed to investigate geochemical aspect of Ceyhan River water. Parameters searched annually were anions, cations, some trace elements, pH, EC, T
C and salinity.Annual fluctua...
Spatio-Temporal Change of Heavy Metal Pollution in Sivas City
Heavy Metal Pollution Ultrasonic Leaching Method Bio-Collectors Heavy Metals
2009/10/14
The anthropogenic heavy metal pollution of Sivas city was traced at seven stations which had the
characteristic properties of the city, spatially and temporally, during the summer seasons, between ...