The technique of arsenic elimination from contaminated soil with enhanced conditions by electro-kinetic remediation.

Remediation of arsenic-contaminated soil by the technique of electro-kinetic using various enhanced conditions is the thrust of this study. Many tests were performed with different operating conditions, such as the electrodes solution (tap water) with a variable pH at (2, 5, and 8). Cyclodextrin (10% hydroxypropyl-beta-cyclodextrin, or HPCD) has been used as an activating agent that helps enhance this process of soil arsenic clean-up.

Copper metal elimination from polluted soil by electro-kinetic technique.

The electro kinetic method is one of the common methods in the process of pollutants removal. In this paper, the process of removing copper from contaminated soil has been studied. Some improved conditions were used in this process; the pH of the solution was changed for each experiment during the first three experiments.