Regenerating an extracting ligand in aqueous solution to capture a micropollutant, comprises systematically regenerating aqueous solution of extracting ligand by rapid exchange of ligands between extracting ligand and regenerating ligand

摘要

The process of regenerating an extracting ligand (L1) in aqueous solution to capture a micropollutant (P), comprises systematically regenerating the aqueous solution of the extracting ligand by rapid exchange of ligands between the extracting ligand and regenerating ligand (L2) around the micropollutant in a confined medium constituted by an exchange reactor. Independent claims are included for: (1) a process for cleaning a polluted medium constituted of soil pollution using a micropollutant; and (2) a device for cleaning a polluted medium constituted of soil pollution.