New ISPRA publications on remediation technologies: Multiphase Extraction (MPE) and Soil Washing (SW)
ISPRA has recently published two new technical reports dedicated to the Multiphase Extraction (MPE) and Soil Washing (SW) remediation technologies, developed within the activities of the IMPEL network (European Union Network for the Implementation and Enforcement of Environmental Law). These documents represent an important contribution to the dissemination of innovative solutions for the sustainable management of contaminated sites, promoting alternative methodologies to traditional excavation and landfill disposal interventions.
In recent years, the European Commission has given increasing attention to the protection of soil and water resources, as demonstrated by the proposed "Soil Monitoring Law" regulation, presented on 5 July 2023. In this regulatory context, remediation technologies play a crucial role, and the studies conducted by ISPRA and IMPEL aim to provide concrete tools to improve environmental remediation practices.
Multiphase Extraction (MPE): an effective technology for groundwater treatment
Multiphase Extraction (MPE) is an advanced technology designed for the removal of organic contaminants and hydrocarbons from groundwater and unsaturated soils.
Soil Washing (SW): the treatment of contaminated soil to reduce disposal volumes
Soil Washing (SW) is a remediation technique that allows the decontamination of soils through a washing process with aqueous solutions or specific reagents, separating fine particles and contaminants from the rest of the solid material
The two ISPRA publications get in deep into not only the technical principles underlying these technologies, but also the experiences gained in the field, analyzing case studies, advantages and limitations of application. The objective is to provide operational tools to support institutions, environmental operators and sector professionals in choosing more effective and compatible remediation solutions with the principles of environmental sustainability
The two documents are available at the following link: Remediation Technologies