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Valerie HEQUET

6
Documents
Identifiants chercheurs

Présentation

After a Ph.D. in Chemistry, Environment and Health and a post-doctoral position in Florida State Univ. in Thalahassee (USA), Valérie Héquet arrived in 2000 at the Ecole des Mines de Nantes at the Department of Energy Systems and Environment. She is currently Professor at IMT Atlantique (previously Ecole des Mines de Nantes). She is a member of the UMR CNRS laboratory GEPEA (Génie des Procédés-Environnement et Agro-alimentaire) where she has in charge the team “Air and Water Treatment and Metrology”. Her main domains of research are on the mass transfers and advanced oxidation mechanisms especially occurring in photocatalytic processes. The aims are the removal of low concentration organic compounds in mixture in indoor atmospheres and the removal of micro-pollutants at low concentrations in aqueous matrix. She is scientific coordinator in several French research projects and she was leader of a work-package of a European Project Clean Water (FP7-ENR-NMP). These project objectives were to evaluate the activity of visible-nano-catalysts under solar irradiation for water detoxification and efficiency towards emerging pollutants. Up to now, she has published more than 40 papers in peer review journals (h-index of 15) and has attended to numerous national and international conferences (more than 80 invited, oral and poster communications).

Domaines de recherche


Publications

eric-dumont
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Determination of the Clean Air Delivery Rate (CADR) of Photocatalytic Oxidation (PCO) Purifiers for Indoor Air Pollutants Using a Closed-Loop Reactor. Part I: Theoretical Considerations

 Eric Dumont , Valérie Hequet
Molecules, 2017, 22 (3), pp.407. ⟨10.3390/molecules22030407⟩
Article dans une revue hal-01878055v1
Image document

Determination of the Clean Air Delivery Rate (CADR) of Photocatalytic Oxidation (PCO) Purifiers for Indoor Air Pollutants Using a Closed-Loop Reactor. Part II: Experimental Results

 Valérie Hequet , Frédéric Batault , Cécile Raillard , Frédéric Thévenet , Laurence Le Coq
Molecules, 2017, Photon-involving Purification of Water and Air, 22 (3), pp.408. ⟨10.3390/molecules22030408⟩
Article dans une revue hal-01487568v1

Determination of The Clean Air Delivery Rate (CADR) of Photocatalytic Oxidation Purifiers Using a Closed Loop Reactor

 Valérie Hequet , Frederic Batault , Cécile Raillard , Frédéric Thévenet , Laurence Le Coq
10th European Meeting on Solar Chemistry and Photocatalysis Environmental Applications (SPEA10), Jun 2018, Alméria, Spain
Communication dans un congrès hal-02352142v1

Determination of the Clean Air Delivery Rate (CADR) of PhotoCatalytic Oxidation purifiers for indoor air pollutants using a closed-loop reactor

 Valérie Hequet , Frédéric Batault , Cécile Raillard , Frédéric Thévenet , Laurence Le Coq
5th European Conference on Environmental Applications of Advanced Oxidation Processes (EAAOP 5), Jun 2017, Prague, Czech Republic
Communication dans un congrès hal-02352178v1

Determination of the Clean Air Delivery Rate (CADR) of PhotoCatalytic Oxidation purifiers for indoor air pollutants using a closed-loop reactor

 Valérie Hequet , Frédéric Batault , Cécile Raillard , Laurence Le Coq , Frédéric Thévenet
10th World Congress of Chemical Engineering (WCCE10), Oct 2017, Barcelone, Spain
Poster de conférence hal-02352156v1

Utilisation d'un réacteur fermé à boucle recirculante pour la détermination des capacités de traitement des épurateurs d'air par photocatalyse

 Valérie Hequet , Frédéric Batault , Cécile Raillard , Frédéric Thévenet , Laurence Le Coq
16ème congrès de la Société Française de Génie des Procédés, Jul 2017, Nancy, France
Poster de conférence hal-02352769v1