TRANSport et interactions des microPLASTics dans les déversoirs d'orage des eaux urbaines et développement de solutions de remédiation
Coordinateur:
INSA LYON
Responsable INSA:
Rémy BAYARD
With proven effects on the environment and health, synthetic polymer microparticles usually called microplastics (MPs) can accumulate in the food chain, release toxic substances or serve as vectors for other contaminants and pathogens. Urban areas are major sources and pathways for the transfer of MPs to water bodies. Their transfer to the natural environment involves complex transport processes through runoff and stormwater management systems.
Enjeu:
Environnement : Milieux naturels, Industriels et Urbains
Partenaires:
INSA LYON - IMP
INSA LYON - LMFA
LEHNA ENTPE
LMI_UCBL
Financement:
ANR
Dates projet:
De 2023-10-01 00:00:00 hasta 2028-01-01 00:00:00
Montant global du projet:
611403
Contact:
remy.bayard@insa-lyon.fr
Chapo:
Understand the transport mechanisms of microplastics to develop interception strategies in urban water management structures during wet weather periods
Micro- and nano-plastics within urban hydrosystems? A state of the art on the environmental and health issues
Coordinateur:
INSA LYON - DEEP
Responsable INSA:
Rémy BAYARD
The production of plastics increased from 1.5 million tonnes in 1935 to 335 million in 2016. Most of the plastic products consumed in Europe are collected for processing and, as far as possible, for material recycling or energy recycling (combustion and pyro-gasification). However, the collection of plastic residues is not total. Indeed, many plastic products at the end of use escape the treatment and recovery channels and are found, voluntarily or involuntarily, in the various compartments of the biosphere, including the final outlet, the ocean.
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