... ABSTRACT: A solidification method by cement of dredged sludge has been performed in laboratory during these last three years. The treated sludge is contaminated by heavy metals. The objective of the research program was to assess the possibility of treating and reusing the solidified sludge...

... water management Simulation boundary condition Artificial Intelligence electromigration velocity heavy metal land reclamation numerical simulation anode ionized heavy metal aquifer purge water reaction operational variable cathode remediation concentration mathematical model...

... of wastewaters, immobilisation of heavy metals in hazardous wastes, and enhancement of sealing properties of clay liners. The suitability of these applications depends on the capacity to adsorb pollutant cations or molecules. Adsorption tests were carried out to study vermiculite retention of Cu, Cd, Cr, Pb, Ni...