0000000000027114

AUTHOR

Dominique Patureau

showing 8 related works from this author

Membre du comité d'organisation logistique et scientifique

2020

visioconférence, France, 6-9 octobre 2020; International audience

[SDE] Environmental Sciences[SDE]Environmental SciencesComputingMilieux_MISCELLANEOUS
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Biodechlord : à la recherche de traces de dégradation microbienne du chlordécone dans les sols contaminés des Antilles

2014

Session 5 - Milieux impactés / Impacted mediaSession 5 - Milieux impactés / Impacted media; Objectives: Chlordecone was intensively used in the French West Indies (FWI) to control the banana weewil. Recent surveys showed that arable soils cropped with banana, representing up to 20,000 ha, are contaminated this insecticide with concentrations ranging between 0.2 and 37.4 mg kg−1. Chlordecone was classified as a persistent organic pollutant in May 2009. It is not only contaminating soil resources but also water resources where it is often detected. This insecticide is bioaccumulated in different plant and animals thereby contaminating the food chain causing an important human health. This con…

[SDV] Life Sciences [q-bio]chlordeconecontamination[ SDV ] Life Sciences [q-bio][SDV]Life Sciences [q-bio]French West Indiesmicrobial degradation
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Fate of organic pollutants after sewage sludge spreading on agricultural soils: a 30-years field-scale recording

2006

Le DOI mentionné dans l'article 10.2166/WPT.2007.008 ne fonctionne pas; International audience; Toxic organic compounds, such as the surfactants linear alkylbenzene sulfonates (LAS) and nonylphenol polyethoxylates (NPE), Polycyclic aromatic hydrocarbons (PAH) and residues derived from plastics (PAE-phthalates) end up in sewage sludge. In order to evaluate and quantify the potential environmental risks associated with the xenobiotic introduction into biological life cycle, the EU BIOWASTE project (QLK5-CT-2002-01138) devotes one task to the study of the fate of xenobiotic in a sandy soil after sludge spreading on a 30-year field-scale record experiment. Experimental maize crop fields from Bo…

sludge disposalLinear alkylbenzene[SDE.MCG]Environmental Sciences/Global Changesxenobiotic010501 environmental sciences[SDV.SA.SDS]Life Sciences [q-bio]/Agricultural sciences/Soil study01 natural sciencesbiodegradationchemistry.chemical_compoundDry weight[SDU.STU.HY]Sciences of the Universe [physics]/Earth Sciences/Hydrology0105 earth and related environmental sciencesWater Science and Technology2. Zero hungerPollutantphthalates04 agricultural and veterinary sciencesPAHBiodegradationCOMPOSE TOXIQUE ORGANIQUE6. Clean waterNonylphenolLASchemistry13. Climate actionlong term effectEnvironmental chemistrySoil water[SDU.STU.HY] Sciences of the Universe [physics]/Earth Sciences/Hydrology040103 agronomy & agriculture0401 agriculture forestry and fisheriesEnvironmental scienceXenobioticSludgeNPEbound residues
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Modelling hydrolysis: Simultaneous versus sequential biodegradation of the hydrolysable fractions

2018

Hydrolysis is considered the limiting step during solid waste anaerobic digestion (including co-digestion of sludge and biosolids). Mechanisms of hydrolysis are mechanistically not well understood with detrimental impact on model predictive capability. The common approach to multiple substrates is to consider simultaneous degradation of the substrates. This may not have the capacity to separate the different kinetics. Sequential degradation of substrates is theoretically supported by microbial capacity and the composite nature of substrates (bioaccessibility concept). However, this has not been experimentally assessed. Sequential chemical fractionation has been successfully used to define i…

[SDV.BIO]Life Sciences [q-bio]/BiotechnologyBiosolidsSEQUENTIAL EXTRACTIONANAEROBIC DIGESTIONBIODEGRADATION02 engineering and technology010501 environmental sciencesTRITICUM AESTIVUM01 natural sciences7. Clean energyNUMERICAL MODELSLUDGE DIGESTIONBioreactorsMETHANEBIOLOGICAL MATERIALSACTIVATED SLUDGE0202 electrical engineering electronic engineering information engineeringAnaerobiosisSequential modelPRIORITY JOURNALWaste Management and DisposalComputingMilieux_MISCELLANEOUSCALIBRATIONSewageCONCENTRATION (PARAMETER)ChemistryFRACTIONATIONACID HYDROLYSISINCUBATION TIMEMODELLINGHYDROLYSISCHEMICAL FRACTIONATIONSEQUENTIAL DEGRADATIONBiodegradation EnvironmentalWASTE TREATMENTORGANIC MATTER[SDE]Environmental SciencesANAEROBIC DIGESTION MODELADM1SOLID WASTE020209 energyMODELSFractionationCAPACITYHydrolysisDIGESTIONISOTOPIC FRACTIONATIONNONHUMANCHEMICAL OXYGEN DEMANDARTICLEMODEL SELECTION0105 earth and related environmental sciencesChromatographyModels TheoreticalSUBSTRATESBiodegradationSIMULTANEOUS DEGRADATIONHOMOGENEOUS MATERIALSAnaerobic digestionWASTE WATER MANAGEMENTActivated sludgeAPPLEDegradation (geology)Waste Management
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Approches typologiques basées sur l’utilisation des QSAR - TyPol : un outil opérationnel permettant de cartographier et choisir des molécules « modèl…

2014

National audience

[SDV] Life Sciences [q-bio][SDE] Environmental Sciences[SDV]Life Sciences [q-bio][SDE]Environmental Sciences[SDV.BV]Life Sciences [q-bio]/Vegetal Biology[SDV.BV] Life Sciences [q-bio]/Vegetal BiologyComputingMilieux_MISCELLANEOUS
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. Chimie théorique et étude du devenir de composés organiques dans l'environnement grâce à l'outil TyPol

2020

Le nombre et la diversité des composés organiques (pesticides, hydrocarbures aromatiques polycycliques HAP, polychlorobiphényles PCB, médicaments...) susceptibles d’être pré-sents dans l’environnement étant très élevés, il est impossible de réaliser des expériences pour117caractériser pour chacun d’entre eux leur devenir et leurs impacts. Ainsi, des méthodes de pré-diction se développent depuis de nombreuses années et, parmi elles, des méthodes basées surl’hypothèse que la structure des molécules conditionne leurs propriétés physico-chimiques, etpar voie de conséquence leurs effets biologiques et leur comportement dans l’environnement.Dans le cadre du réseau d’animation scientifique «Ecodyn…

[MATH.MATH-ST]Mathematics [math]/Statistics [math.ST][CHIM] Chemical Sciences[CHIM]Chemical Sciences[MATH.MATH-ST] Mathematics [math]/Statistics [math.ST]ComputingMilieux_MISCELLANEOUS
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Prediction of the fate of pesticides in the environment from their molecular properties

2015

Manuela Cigolini, M. ,Luzzani, G., Sacchettini, G. (eds)Manuela Cigolini, M. ,Luzzani, G., Sacchettini, G. (eds); Prediction of the fate of pesticides in the environment from their molecular properties. XV Symposium in Pesticide Chemistry “Environmental risk assessment and management

[SDV] Life Sciences [q-bio][SDE] Environmental Sciences[ SDV ] Life Sciences [q-bio][SDV]Life Sciences [q-bio][SDE]Environmental Sciences
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Prédiction du comportement des pesticides dans l’environnement à partir de leurs propriétés moléculaires

2015

oral communication abstract; Prédiction du comportement des pesticides dans l’environnement à partir de leurs propriétés moléculaires. 45e Congrès du Groupe Français des Pesticides "Devenir et impact des pesticides : verrous à lever et nouveaux enjeux

[SDV] Life Sciences [q-bio][ SDV ] Life Sciences [q-bio][SDV]Life Sciences [q-bio]modéculairesdégradationpesticidesvolatilisationdescripteursrétention
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