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authIdHal_s : stephanie-betelu

Polycyclic aromatic hydrocarbons remobilization from contaminated porous media by (bio)surfactants washing

Florian Cazals , Stéfan Colombano , David Huguenot , Stéphanie Betelu , Nathalie Galopin et al.
Journal of Contaminant Hydrology, 2022, pp.104065. ⟨10.1016/j.jconhyd.2022.104065⟩
Journal articles hal-03758368v1
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Remediation of Chlorinated Organic Compounds: Single- and Multi-Component Approaches

Romain Rodrigues , Stéphanie Betelu , Stéfan Colombano , Guillaume Masselot , Théodore Tzedakis et al.
AquaConSoil, Jun 2017, Lyon, France
Conference papers hal-01481326v1

In the depth understanding of reversible ionic transfers of layered double hydroxides by in operando electrochemical and gravimetric measurements coupled with grazing incidence wide angle X-ray scattering

Elise Duquesne , Stéphanie Betelu , Denis Limagne , Michel Goldmann , Cyrille Bazin et al.
International Conference on Clay Science and Technology (EUROCLAY), GFA, Jul 2019, Paris, France
Conference papers hal-04013423v1

Diazonium Salt-Based Surface-Enhanced Raman Spectroscopy Nanosensor: Detection and Quantitation of Aromatic Hydrocarbons in Water Samples

Inga Tijunelyte , Stéphanie Betelu , Jonathan Moreau , Ioannis Ignatiadis , Catherine Berho et al.
Sensors, 2017, 17 (6), pp.1198. ⟨10.3390/s17061198⟩
Journal articles hal-02469400v1
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Aqueous Solubility and Chemical Reductive Remediation of Hexachloroethane and Hexachlorobutadiene

Romain Rodrigues , Stéphanie Betelu , Stéfan Colombano , Guillaume Masselot , Théodore Tzedakis et al.
International Symposium on Persistent Toxic Substances - ISPTS 2016, Oct 2016, Leipzig, Germany
Conference papers hal-01350538v1
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Development and in situ implementation of a chemical process for reductive dechlorination of chlorinated solvents in polluted aquifers

Stéphanie Betelu , Romain Rodrigues , Cécile Noel , Stéfan Colombano , Apolline Simon et al.
Summer school on contaminated soils, Eric van Hullebusch, Jun 2015, Marne la Vallée, France
Conference papers hal-01162492v1

Environmental remediation: Selection of a biosurfactant for a new method of treatment for soils and waters impacted by Polycyclic Aromatic Hydrocarbons

Florian Cazals , David Huguenot , Stéfan Colombano , Stéphanie Betelu , Nathalie Galopin et al.
GeoEnergy Days, Pole Avenia, Jul 2018, Pau, France
Conference papers hal-02171848v1

Mise au point d’un traitement pour la dépollution des sites contaminés aux Hydrocarbures Aromatiques Polycycliques (HAP) par lavage aux biosurfactants et biodégradation dynamisée

Florian Cazals , David Huguenot , Stéfan Colombano , Stéphanie Betelu , Mathieu Morlay et al.
Intersol' 2018, Intersol, Mar 2018, Paris, France
Conference papers hal-02172002v1
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Implementation of a biosurfactant-enhanced treatment for soils impacted by Polycyclic Aromatic Hydrocarbons

Florian Cazals , David Huguenot , Stéfan Colombano , Stéphanie Betelu , Mathieu Morlay et al.
7th European Bioremediation Conference (EBC-VII), Jun 2018, Chania, Greece
Conference papers hal-01797963v1
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SILPHES – Investigation of chemical treatments for the remediation of recalcitrant chlorinated solvents: at the roots the development of an innovative in situ eco-friendly process

Romain Rodrigues , Stéphanie Betelu , Frédéric Garnier , Stéfan Colombano , Antoine Joubert et al.
13th International AquaConSoil Conference, Jun 2015, Copenhagen, Denmark
Conference papers hal-01123813v1

Exploration into the ionic exchanges in the Ni/Fe Lamellar Double Hydroxide by in-situ techniques under polarization

Elise Duquesne , Ozlëm Sel , Hubert Perrot , Cyrille Bazin , Alain Seron et al.
Elecnano8, May 2018, Nancy, France.
Conference poster hal-03992318v1
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A Multi-Parametric Device with Innovative Solid Electrodes for Long-Term Monitoring of pH, Redox-Potential and Conductivity in a Nuclear Waste Repository

Jordan Daoudi , Stéphanie Betelu , Théodore Tzedakis , Johan Bertrand , Ioannis Ignatiadis et al.
Sensors, 2017, 17 (6), ⟨10.3390/s17061372⟩
Journal articles hal-01816649v1
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Comprehension of the Route for the Synthesis of Co/Fe LDHs via the Method of Coprecipitation with Varying pH

Chérif Morcos , Alain Seron , Nicolas Maubec , Ioannis Ignatiadis , Stéphanie Betelu et al.
Nanomaterials, 2022, 12 (9), pp.1570. ⟨10.3390/nano12091570⟩
Journal articles hal-03684256v1
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Multi-parametric device with innovative all-solid-state electrodes for long term monitoring of pH, redox and conductivity in reconstituted anaerobic water of a future nuclear waste disposal

Jordan Daoudi , Stéphanie Betelu , J Bertrand , Théodore Tzedakis , Ioannis Ignatiadis et al.
Journées d'Electrochimie 2017, Jun 2017, Bordeaux, France
Conference papers hal-01518552v1
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Tuning Redox State and Ionic Transfers of Mg/Fe-Layered Double Hydroxide Nanosheets by Electrochemical and Electrogravimetric Methods

Elise Duquesne , Stéphanie Betelu , Alain Seron , Ioannis Ignatiadis , Hubert Perrot et al.
Nanomaterials, 2020, 10 (9), pp.1832. ⟨10.3390/nano10091832⟩
Journal articles hal-02946762v1
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Biodégradation des HAPs dans les sols, assistée par lavage au biosurfactant

Florian Cazals , David Huguenot , Stéfan Colombano , Stéphanie Betelu , Marc Crampon et al.
4es rencontres nationales de la recherche sur les sites et sols pollués, Nov 2019, Montrouge, France
Conference papers hal-02335196v1

CORROSION DENSITY OF THE CARBON STEEL API 5L X65 IN CONTACT WITH CALLOVO-OXFORDIAN CLAY PORE WATER ASSESSED BY USING VARIOUS ELECTROCHEMICAL METHODS

Yendoube Charles Sano Moyeme , Stéphanie Betelu , Stéphane Gaboreau , J Bertrand , K Groenen-Serrano et al.
Clay Conference 2022, Jun 2022, Nancy, France
Conference poster hal-03642529v1
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Reductive dechlorination of hexachlorobutadiene by a Pd/Fe microparticle suspension in dissolved lactic acid polymers: degradation mechanism and kinetics

Romain Rodrigues , Stéphanie Betelu , Stéfan Colombano , Guillaume Masselot , Théodore Tzedakis et al.
Industrial and engineering chemistry research, 2017, 56 (42), pp.12092-12100. ⟨10.1021/acs.iecr.7b03012⟩
Journal articles hal-01849681v1

Etude par électrogravimétrie des propriétés d’un hydroxyde double lamellaire Ni/Fe synthétisé par voies chimique ou électrochimique

Elise Duquesne , Ozlem Sel , Hubert Perrot , A. Seron , Stéphanie Betelu et al.
Journées des doctorants du BRGM, Apr 2018, Orléans (45), France
Conference papers hal-04028147v1

MECHANISM AND KINETICS OF REDUCTIVE DECHLORINATION OF HEXACHLORO-BUTADIENE AND HEXACHLOROETHANE BY BIMETALLIC Pd/Fe MICROPARTICLES USING AN INDIRECT AND CONTINUOUS MONITORING OF IRON CORROSION

Romain Rodrigues , Stéphanie Betelu , Stéfan Colombano , Théodore Tzedakis , Ioannis Ignatiadis et al.
8th European Bioremediation conference, Jun 2022, CHANIA, CRETE, Greece
Conference papers hal-03642090v1
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H-terminated polycrystalline boron doped diamond electrode for geochemical sensing into underground components of nuclear repositories

A. Boussadi , Stéphanie Betelu , F. Silva , Ioannis Ignatiadis
International meeting "Clays in Natural and Engineered Barriers for Radioactive Waste Confinement", Oct 2012, Montpellier, France
Conference papers hal-00703582v1

Evidence of the Grafting Mechanisms of Diazonium Salts on Gold Nanostructures

Stéphanie Betelu , Inga Tijunelyte , Leïla Boubekeur-Lecaque , Ioannis Ignatiadis , Joyce Ibrahim et al.
Journal of Physical Chemistry C, 2016, 120 (32), pp.18158 - 18166. ⟨10.1021/acs.jpcc.6b06486⟩
Journal articles hal-01685660v1

Implementation of a Biosurfactant-Enhanced Treatment for Soils Impacted by PAH

Florian Cazals , David Huguenot , Stéfan Colombano , Stéphanie Betelu , Mathieu Morlay et al.
ELEVENTH INTERNATIONAL CONFERENCE ON REMEDIATION OF CHLORINATED AND RECALCITRANT COMPOUNDS, BATTELLE, Apr 2018, Palm Springs, United States
Conference papers hal-02156795v1
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Investigation of dental amalgam electrode behaviour for the long term monitoring of nuclear waste disposals

Jordan Daoudi , Stéphanie Betelu , Johan Bertrand , Théodore Tzedakis , Ioannis Ignatiadis et al.
Clay Conference 2017 - the 7th International Conference on Clays in Natural and Engineered Barriers for Radioactive Waste Confinement, Sep 2017, Davos, Switzerland. , 2017
Conference poster hal-02160857v1

In situ study of the ionic exchanges in the Ni/Fe Lamellar Double Hydroxide (LDH) under polarization

Elise Duquesne , Ozlëm Sel , Hubert Perrot , Cyrille Bazin , Alain Seron et al.
69th ISE Annual Meeting, ISE, Sep 2018, Bologne, Italy
Conference papers hal-03978333v1
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Intercomparison of Ta and Ti solid-electrodes for pH measurements under oxic and anoxic conditions in reconstituted waters of a future nuclear waste disposal

Jordan Daoudi , Stéphanie Betelu , Johan Bertrand , Théodore Tzedakis , Ioannis Ignatiadis et al.
Clay Conference 2017 - the 7th International Conference on Clays in Natural and Engineered Barriers for Radioactive Waste Confinement, Sep 2017, Davos, Switzerland. , 2017
Conference poster hal-02165010v1

Corrosion current density evolution of the carbon steel API 5L X65 in contact with natural callovo-oxfordian water assessed by various electrochemical methods

Yendoube Charles Sano Moyeme , Johan Bertrand , Stéphanie Betelu , Stephane Gaboreau , Karine Groenen-Serrano et al.
EUROCORR 2022, Aug 2022, Berlin, Germany
Conference papers hal-03647241v1
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Modeling the dioctahedral smectites layer charge variation versus structural Iron reduction level

Jebril Hadi , Christophe Tournassat , Stéphanie Betelu , Ioannis Ignatiadis , Laurent Charlet et al.
International meeting "Clays in Natural and Engineered Barriers for Radioactive Waste Confinement", Oct 2012, Montpellier, France
Conference papers hal-00703576v1

Improved monitoring of the reductive dechlorination of PCE in polluted soils by using geophysical and electrochemical measurements carried out in columns

Cécile Noel , Jean-Christophe Gourry , Stéphanie Betelu , Ioannis Ignatiadis
12th International UFZ-Deltares Conference on Groundwater-Soil-Systems and Water Resource Management AquaConSoil Baecelona 2013, Apr 2013, Barcelone, Spain. pp.111-121
Conference papers hal-00750353v1
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Mechanistic and kinetic study of pyrite (FeS2)-hydrogen (H2) interaction at 25°C using electrochemical techniques

Stéphanie Betelu , Catherine Lerouge , Gilles Berger , Eric Giffaut , Ioannis Ignatiadis et al.
International meeting "Clays in Natural and Engineered Barriers for Radioactive Waste Confinement", Oct 2012, Montpellier, France
Conference papers hal-00703578v1