Skip to main content
Vai all'homepage della Commissione europea (si apre in una nuova finestra)
italiano it
CORDIS - Risultati della ricerca dell’UE
CORDIS
Contenuto archiviato il 2023-01-04

Chemical Waste, 1988-1991

Obiettivo

- Impact of hazardous wastes on environment: studies of migration, retention and transformation of pollutants.

- Development of toxic waste management support decision systems (OPM and EM).

Progress to end 1990

The possible migration of polychlorinated biphenyls (PCBs) congeners to ground water has been evaluated. A preliminary quantitative structure-activity relationship (QSAR) has been derived and the soil-water PCB partition studied. One article is in print in the J. Environ. Toxicol. Safety and two others have been submitted to Toxicol. Environ. Chem. and Chemosphere.

The analysis of PCB congeners in various environmental matrices has been developed and validated through several interlaboratory comparisons leading to one article in the Int. J. Environ. Anal.Chem. and two others submitted to Sci.Tot. Envir. and to Int. J. Environ. Anal. Chem.

The Oil PCB Manager system (OPM) has been developed in two versions (DOS and MacOS). The available versions include the basic module; the achieved functionality is sufficient for experimentation with industrial and public users.

The development of the stochastic finite element model (FENSUN) for application to the diffusion of inorganic pollutants in soil porous media and in water has been completed.

The fate of coal fly ash constituents in sandy soils and their effects on physical and agronomic soil properties have been investigated and the trace metal specification in soil and sediments studied in the frame of a laboratory intercomparison exercise.

The influence of the physical properties of a retention matrix (ordinary Portland cement) like porosity, density and compressive strength of cylindrical specimens has been evaluated by dynamic leaching procedures at various temperatures and at different preparative conditions on immobilized wastes.

An international agreement for the proposal as an EUREKA project for the construction of an analytical mobile unit has been reached and the technical project nearly completed.

Detailed description of work foreseen in 1991 (expected results)

- Field lysimeter experiments to study migration of selected pollutants.

- Application of soil diffusion models to anthropogenic toxic organic compounds.

- Use of model colloids to investigate mechanical and physico-chemical filtration processes.

- Completion and calibration of a gamma-ray attenuation device; development of analytical techniques based on supercritical fluid extraction and new hyphenate techniques.

- Evaluation of the effects of waste incineration temperatures and procedures onthe retainment of toxic inorganic elements by selected sorbing matrices.

- Experimentation of OPM with AEM Turin and Lombardy Region Authorities. Design and implementation of Risk Priority and Container Diagnosis modules.

- Construction of an analytical mobile unit.

Short description of evolution of work in 1992

- Quantification of the geochemical barrier towards the transport of colloidal and complex species.

- Field validation of laboratory experiments and their application for prevision al purposes.

- Studies on the leaching properties of matrices containing real wastes.

- Local Emergencies Management Module for expert systems.

- Tests on the mobile analytical unit.

Campo scientifico (EuroSciVoc)

CORDIS classifica i progetti con EuroSciVoc, una tassonomia multilingue dei campi scientifici, attraverso un processo semi-automatico basato su tecniche NLP. Cfr.: Il Vocabolario Scientifico Europeo.

Questo progetto non è ancora stato classificato con EuroSciVoc.
Suggerisci i campi scientifici che ritieni più rilevanti e aiutaci a migliorare il nostro servizio di classificazione.

È necessario effettuare l’accesso o registrarsi per utilizzare questa funzione

Programma(i)

Programmi di finanziamento pluriennali che definiscono le priorità dell’UE in materia di ricerca e innovazione.

Argomento(i)

Gli inviti a presentare proposte sono suddivisi per argomenti. Un argomento definisce un’area o un tema specifico per il quale i candidati possono presentare proposte. La descrizione di un argomento comprende il suo ambito specifico e l’impatto previsto del progetto finanziato.

Dati non disponibili

Invito a presentare proposte

Procedura per invitare i candidati a presentare proposte di progetti, con l’obiettivo di ricevere finanziamenti dall’UE.

Dati non disponibili

Meccanismo di finanziamento

Meccanismo di finanziamento (o «Tipo di azione») all’interno di un programma con caratteristiche comuni. Specifica: l’ambito di ciò che viene finanziato; il tasso di rimborso; i criteri di valutazione specifici per qualificarsi per il finanziamento; l’uso di forme semplificate di costi come gli importi forfettari.

Dati non disponibili

Coordinatore

Joint Research Centre (JRC)
Contributo UE
Nessun dato
Indirizzo
Edificio 29
21020 Ispra
Italia

Mostra sulla mappa

Costo totale

I costi totali sostenuti dall’organizzazione per partecipare al progetto, compresi i costi diretti e indiretti. Questo importo è un sottoinsieme del bilancio complessivo del progetto.

Nessun dato