Výsledky vyhledávání - "Laurent Bouilloux"

Influence of Pleat Deformation on Pressure Drop for a High-Efficiency Particulate Air Filter: A Small-Scale Experimental Approach

Autor: Laurent Bouilloux, Dominique Thomas, P. Nerisson, Jean-Christophe Appert-Collin, S. Bourrous

Publikováno v: Journal of Nuclear Engineering and Radiation Science
Journal of Nuclear Engineering and Radiation Science, ASME, 2017, 3 (1), ⟨10.1115/1.4034711⟩

International audience; For industrial or domestic applications, the wide range of use of pleated filters makes the understanding of their airflow behavior a major issue for designer and users. In all industrial installations dealing with radioactive

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::351518b092c58c56c0fc9fee0eb4a868
https://hal.archives-ouvertes.fr/hal-01475044

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Measurement of the Nanoparticles Distribution in Flat and Pleated Filters During Clogging

Autor: Laurent Bouilloux, Soleiman Bourrous, Jean-Christophe Appert-Collin, Yves Morele, Ludovic Tampère, François-Xavier Ouf, Dominique Thomas

Publikováno v: Aerosol Science and Technology
Aerosol Science and Technology, Taylor & Francis, 2014, 48 (4), pp.392-400. ⟨10.1080/02786826.2013.878453⟩

International audience; It is currently admitted that for each filtration process using pleated filters, at least three steps can be distinguished: depth and surface filtration, which are common to flat filters, and surface reduction. This step is ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7935d95e8dcf9353292e09df7a73fa5d
https://doi.org/10.1080/02786826.2013.878453

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Measurement and modeling of pressure drop of HEPA filters clogged with ultrafine particles

Autor: François-Xavier Ouf, Jean-Christophe Appert-Collin, S. Bourrous, Pascal Lemaitre, P. Nerisson, Dominique Thomas, Laurent Bouilloux

Publikováno v: Powder Technology
Powder Technology, Elsevier, 2016, 289, pp.109-117. ⟨10.1016/j.powtec.2015.11.020⟩

The harmlessness of nanometric aerosols is currently being called into question. Their massive production in industrial production processes or during combustion, whether deliberate or incidental, requires that they be contained. Today, the most wide

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2319d762f846030c338b9ff4ad8ef94d
https://hal.archives-ouvertes.fr/hal-01745893

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Experimental and numerical study of heavy gas dispersion in a ventilated room

Autor: Laurent Bouilloux, Corinne Prevost, Roger Sestier-Carlin, Laurent Ricciardi

Publikováno v: Journal of Hazardous Materials
Journal of Hazardous Materials, Elsevier, 2008, 152 (2), pp.493-505. ⟨10.1016/j.jhazmat.2007.07.034⟩

In order to better evaluate the consequences of an accidental release of heavy gas, such as uranium hexafluoride (UF6), in some installations in the nuclear fuel cycle, an experimental and numerical study was conducted by IRSN on heavy gas dispersion

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b7aa46244fea488213958275ae47d8b
https://doi.org/10.1016/j.jhazmat.2007.07.034

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Simulations of filter media performances from microtomography-based computational domain. Experimental and analytical comparison

Autor: Laurent Ricciardi, Laurent Bouilloux, Soleiman Bourrous, F. Dany, Pierre-Colin Gervais

Publikováno v: Computers and Fluids
Computers and Fluids, Elsevier, 2015, 116, pp.118-128. ⟨10.1016/j.compfluid.2015.04.019⟩

International audience; In this work, synchrotron X-ray microtomography was used to produce high spatial resolution images of one fibrous filter, made of binderless monodispersed fiberglass. Based on these images, representative computational domains

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ffc6dffbbdac6508808c944f3b92708
https://hal.univ-lorraine.fr/hal-01273379

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Development of a global rainbow refractometry technique to measure the temperature of spray droplets in a large containment vessel

Autor: Emmanuel Porcheron, Pascal Lemaitre, Gérard Gréhan, Laurent Bouilloux

Publikováno v: Measurement Science and Technology. 17:1299-1306

In order to study the heat and mass transfers between a spray of droplets and the atmosphere in thermal-hydraulics conditions representative of a severe accident in a Pressurized Water Nuclear Reactor, the French Institute for Radioprotection and Nuc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1bf45f0ea4b8fda3594c731bc17f1f3e
https://doi.org/10.1088/0957-0233/17/6/002

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Etude de la phase de filtration profonde et de la transition vers la phase de filtration en surface pour des filtres THE colmatés avec des aérosols manométriques

Autor: Soleiman Bourrous, Laurent Bouilloux, François-xavier Ouf, Jean-Christophe Appert-Collin, Dominique Thomas, Ludovic Tampère

Publikováno v: Recuei du 28ème Congrès Français sur les Aérosols
28ème Congrès Français sur les Aérosols
28ème Congrès Français sur les Aérosols, Jan 2013, Paris, France. pp.37
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Récents Progrès en Génie des Procédés
XIVème congrès SFGP 2013
XIVème congrès SFGP 2013, Oct 2013, Lyon, France. pp.117

National audience; La majorité des techniques de traitement de l'air passent par l'utilisation de media fibreux à base de fibres de verre du fait de leur simplicité de mise en oeuvre et de leur bon rapport prix/performance. En outre, leur applicat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::023fcdff189ef2d1b79d87c483c1b3d0
https://hal.archives-ouvertes.fr/hal-00872999/file/CFA_37-2013.pdf

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Modelling the pressure drop across HEPA filters during cake filtration in the presence of humidity

Autor: Sandrine Chazelet, Jean-Claude Laborde, Laurent Bouilloux, Aurélie Joubert, Dominique Thomas

Publikováno v: Chemical Engineering Journal
Chemical Engineering Journal, Elsevier, 2011, 166 (2), pp.616-623. ⟨10.1016/j.cej.2010.11.033⟩

International audience; The modelling of the variation in the pressure drop across a HEPA filter during cake filtration in the presence of humidity was studied. A semi-empirical model was developed that considers the pressure drop across the clogged

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1b5a060433b6abb9d80919b317237f0
https://hal.archives-ouvertes.fr/hal-00554735

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Etude du colmatage des filtres THE à petits plis

Autor: Sébastien ARTOUS, Laurent Bouilloux, Aurélie Joubert, Dominique Thomas, Sandrine Callé-Chazelet, Jean-François Rémy

Publikováno v: Recueil des 1ères Journées Filtration des Aérosols
1ères Journées Filtration des Aérosols
1ères Journées Filtration des Aérosols, Jun 2007, Nancy, France. pp.C2
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National audience; La purification de l'air revêt une grande importance dans de nombreux secteurs tels que les industries nucléaires, pharmaceutiques, agroalimentaires et électroniques. Cette étape de filtration est fréquemment réalisée en uti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a228faecd4ed4d4199de72db14692bc3
https://hal.archives-ouvertes.fr/hal-00874457

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