The process "Reuse of EDTA after washing of contaminated soils" for remediation of soils and sediments contaminated with potentially contaminated metals and semimetals with use of etilendiamin tetraacetic acid (EDTA) washing solution. EDTA forms soluble complexes with metals to remove metals from soil or sediment to washing solution. The process according to invention enables separation of EDTA from used washing solution, removal of metals and semimetals and reuse of recycled EDTA for preparation of washing solution.
COBISS.SI-ID: 3251622