Surfactant assisted removal of Cu(II), Cd(II) and Pb(II) from contaminated soils
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چکیده
منابع مشابه
Removal of Lead from Contaminated Soils with Chelating Agents
The biodegradable chelating agents [S,S]-ethylenediaminedisuccinic acid (EDDS), citric acid and the low biodegradable chelating agent ethylenediaminetetraacetic acid (EDTA) were investigated for their applicability for the removal of lead from soil by soil washing and electrokinetic processing. In the soil washing tests at 298K, the removal efficiency of lead with EDDS and EDTA was high in the ...
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PROBLEM STATEMENT: Petroleum hydrocarbons, and other volatile organic compounds (VOCs), which are found to contaminate groundwater and soils, are usually treated by pump-and-treat methods, which are very time-consuming, expensive, and not very effective. We are proposing the use of pervaporation for effectively removing these hydrocarbons and VOCs from contaminated soil and groundwater (with or...
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ژورنال
عنوان ژورنال: Environment Protection Engineering
سال: 2013
ISSN: 0324-8828,2450-260X
DOI: 10.37190/epe130307