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labStructName_t : Département Technologie Nucléaire
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Elemental analysis and radioactivity evaluation of aerosols generated during heating of simulated fuel debris: the urasol project in the framework of fukushima daiichi fuel debris removal

Youichi Tsubota , Emmanuel Porcheron , Christophe Journeau , Jules Delacroix , Christophe Suteau , et al.
ICEM2023 - International Conference on Environmental Remediation and Radioactive Waste Management, Oct 2023, Stuttgart, Germany. ICEM2023-110064, V001T03A002; 6 p., ⟨10.1115/ICEM2023-110064⟩
Communication dans un congrès cea-04506708v1
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Analysis of the long term interaction between molten core and dry concrete at Fukushima Daiichi Unit 1

Marco Pellegrini , Christophe Journeau , Nathalie Seiler , Luis Enrique Herranz , Claus Spengler , et al.
NURETH 20 - 20th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, ANS - American Nuclear Society, Aug 2023, Washington DC, United States. pp.SPecial Session: OECD/NEA ARC-F and PreADES Projects: I
Communication dans un congrès cea-04237542v1
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Chemical composition of aerosols generated by heating prototypic fuel debris samples

Christophe Journeau , Jules Delacroix , Célia Guevar , Veronique Testud , Emmanuelle Brackx , et al.
Science Talks, 6, pp.100215, 2023, ⟨10.1016/j.sctalk.2023.100215⟩
N°spécial de revue/special issue cea-04513057v1
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Long length SPNDs and distributed optical fiber sensors for severe accident remote monitoring & their contribution to nuclear safety in the post-Fukushima context

Laurent Maurin , Hamid Makil , Jean-Michel Bourbotte , Hassen Hamrita , Gwenael Jouvin , et al.
IAEA Technical Meeting on Advanced Technologies and Systems for Containment Preservation in Accident Conditions, Oct 2022, Vienne, Austria
Communication dans un congrès cea-03812685v1
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Barite precipitation in porous media: Impact of pore structure and surface charge on ionic diffusion

A. Rajyaguru , J. Wang , C. Wittebroodt , O. Bildstein , V. Detilleux , et al.
Journal of Contaminant Hydrology, 2021, 242, pp.103851. ⟨10.1016/j.jconhyd.2021.103851⟩
Article dans une revue hal-03313533v1

Development and validation of an agglomeration model for CFD simulations of aerosol dispersion in the frame of Fukushima fuel debris retrieval

Thomas Gelain , Emmanuel Porcheron , Christophe Chagnot , Ioana Doyen , Christophe Journeau , et al.
Journal of Nuclear Science and Technology, 2021, 58 (6), pp.690-703. ⟨10.1080/00223131.2020.1862717⟩
Article dans une revue hal-03995101v1
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Long length SPNDs and Distributed Optical Fiber Sensors for Severe Accident remote monitoring and their contribution to Nuclear Safety in the post-Fukushima context

Laurent Maurin , Hamid Makil , Jean-Michel Bourbotte , Hassen Hamrita , G Jouvin , et al.
SAMMI 2020 - OECD/NEA Specialist Workshop on Advanced Measurement Method and Instrumentation for enhancing Severe Accident Management in an NPP addressing Emergency, Stabilization and Long-term Recovery Phase, OECD/NEA, Dec 2020, Fukushima, Japan. pp.138-142
Communication dans un congrès cea-03324457v1
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Main outcomes from the IVR code benchmark performed in the IVMR European project

Laure Carénini , Florian Fichot , Nikolai Bakouta , Aleksandr Filippov , Romain Le Tellier , et al.
Annals of Nuclear Energy, 2020, 146, pp.107612. ⟨10.1016/j.anucene.2020.107612⟩
Article dans une revue hal-03490651v1
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Elaboration of a phenomena identification ranking table (PIRT) for the modelling of In-Vessel Retention

F. Fichot , L. Carénini , N. Bakouta , H. Esmaili , L. Humphries , et al.
Annals of Nuclear Energy, 2020, 146, pp.107617. ⟨10.1016/j.anucene.2020.107617⟩
Article dans une revue hal-03490652v1
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Characterization of chemical composition and particle size distribution of aerosols released during laser cutting of fuel debris simulants

Claire Dazon , Emmanuel Porcheron , Christophe Journeau , Christophe Suteau , Christophe Chagnot , et al.
Journal of Environmental Chemical Engineering, 2020, 8, pp.1-14. ⟨10.1016/j.jece.2020.103872⟩
Article dans une revue hal-02894357v1
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Distributed corium monitoring in case of severe accident in a Nuclear Power Plant

Pierre Ferdinand , Frédéric Pouillé , B. Ricque , O. Meziani , Jean-Michel Bourbotte , et al.
2019
Pré-publication, Document de travail cea-02339244v1
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Capteurs à fibres optiques répartis pour la surveillance du corium en cas d'accident grave de réacteur nucléaire avec percement de la cuve : le projet ANR RSNR DISCOMS

Pierre Ferdinand , Laurent Maurin , Gwenael Jouvin , Stéphane Rougeault , Guy Cheymol , et al.
JNOG 2019 - 39e Journées Nationales d’Optique Guidée, Université Paris-Saclay, Jul 2019, Saclay, France
Communication dans un congrès cea-04094221v1
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Aerosols released during the laser cutting of a Fukushima Daiichi debris simulant

Christophe Journeau , Justine Zanini , Emmanuel Excoffier , Véronique Testud , Emmanuelle Brackx , et al.
The 9TH European Review Meeting on Severe Accident Research (ERMSAR2019), Mar 2019, Prague, Czech Republic
Communication dans un congrès cea-02023046v1

Experimental characterization of coupled diffusion reaction mechanisms in low permeability chalk

A. Rajyaguru , E. L'Hôpital , S. Savoye , C. Wittebroodt , Olivier Bildstein , et al.
Chemical Geology, 2018, ⟨10.1016/j.chemgeo.2018.10.016⟩
Article dans une revue hal-01905938v1

Récupération du corium des réacteurs de Fukushima Dai-ichi : efficacité d'épuration des aérosols produits lors de la découpe au laser sous eau de simulants de corium

Emmanuel Porcheron , Yohan Leblois , Christophe Chagnot , Christophe Journeau , Damien Roulet
16ème Congrès Francophone de Techniques Laser pour la mécanique des fluides, CNRS, CentraleSupélec, Université Paris Saclay, IRSN, Sep 2018, Dourdan, France
Communication dans un congrès hal-02098299v1

Fukushima Daiichi fuel debris simulant materials for the development of cutting and collection technologies

Christophe Journeau , Damien Roulet , Emmanuel Porcheron , Pascal Piluso , Christophe Chagnot
Journal of Nuclear Science and Technology, 2018, 55 (9), pp.985-995. ⟨10.1080/00223131.2018.1462267⟩
Article dans une revue cea-02339836v1
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DISCOMS: DIstributed Sensing for COrium Monitoring and Safety

Pierre Ferdinand , Laurent Maurin , Stéphane Rougeault , Hamid Makil , G. Cheymol , et al.
CANSMART 2015: International Conference on Smart Materials and Structures, Jul 2015, Vancouver, Canada
Communication dans un congrès cea-02151741v1

Characterization of low-molecular-weight organic acids isolated from the Toarcian argillite pore water (Tournemire site, France)

Camille Chautard , Aurélie Ritt , Laurent de Windt , Marie Libert , Denise Stammose
Comptes Rendus Géoscience, 2015, 347 (2), pp.77-83. ⟨10.1016/j.crte.2015.05.006⟩
Article dans une revue hal-02446797v1

Impact of iron-reducing bacteria on the properties of argillites in the context of radioactive waste geological disposal

L. Esnault , M. Libert , Olivier Bildstein , C. Mustin , F. Marsal , et al.
Applied Clay Science, 2013, 83-84, pp.42-49. ⟨10.1016/j.clay.2013.08.018⟩
Article dans une revue istex hal-01114945v1
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Influence of hydrogen in the presence of organic matter on bacterial activity under radioactive waste disposal conditions

Camille Chautard , A. Ritt , M. Libert , Laurent de Windt
Water Rock Interaction [WRI 14], Jun 2013, Avignon, France. pp.147 - 150
Communication dans un congrès hal-00820358v1

Les accidents de fusion du cœur des réacteurs nucléaires de puissance

Ahmed Bentaïb , Hervé Bonneville , Gerard Cenerino , Bernard Clément , François Corenwinder , et al.
IRSN. EDP sciences, pp.1-444, 2013, Collection sciences et techniques, Odile Lefèvre, 978-2-7598-0972-1
Ouvrages irsn-04256450v1
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An integrated experiment coupling iron/argillite interactions with bacterial activity

Camille Chautard , J.E. Lartigue , M. Libert , F. Marsal , Laurent de Windt
ATALANTE 2012 International Conference on Nuclear Chemistry for Sustainable Fuel Cycles, 2012, Montpellier, France. pp.641-646
Communication dans un congrès hal-00747917v1

Phase equilibria in the FeO1+x-UO2-ZrO2 system in the FeO1+x-enriched domain

V.V. Gusarov , S. Hellmann , V.B. Khabensky , E.V. Krushinov , D.B. Lopukh , et al.
Journal of Nuclear Materials, 2010, 400 (2), pp.119-126. ⟨10.1016/j.jnucmat.2010.02.020⟩
Article dans une revue istex hal-02974267v1
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A methodology for evaluating the performance of software, using gamma spectrometry, for determining the isotopic composition of plutonium

G. Granier , B. Benezech , Jb. Porcher , Anne-Catherine Simon , N. Pepin , et al.
ANIMMA 2009 - 1st International Conference on Advancements in Nuclear Instrumentation, Measurement Methods and their Applications, Commissariat à l'Energie Atomique (CEA); University of Provence; Belgian Nuclear Research Centre SCK-CEN, Jun 2009, Marseille, France. ⟨10.1109/ANIMMA.2009.5503791⟩
Communication dans un congrès cea-03994164v1

Eutectic crystallization in the FeO1.5-UO2+x-ZrO2 system

V.I. Almjashev , M. Barrachin , S.V. Bechta , D. Bottomley , F. Defoort , et al.
Journal of Nuclear Materials, 2009, 389 (1), pp.52-56. ⟨10.1016/j.jnucmat.2009.01.006⟩
Article dans une revue istex hal-02988595v1

Evidence of a critical content in Fe(0) on FoCa7 bentonite reactivity at 80 °C

M. Perronnet , M. Jullien , F. Villiéras , J. Raynal , D. Bonnin , et al.
Applied Clay Science, 2008, 38 (3-4), pp.187-202. ⟨10.1016/j.clay.2007.03.002⟩
Article dans une revue istex hal-03001452v1

Phase diagram of the ZrO2-FeO system

S.V. Bechta , E.V. Krushinov , V.I. Almjashev , S.A. Vitol , L.P. Mezentseva , et al.
Journal of Nuclear Materials, 2006, 348 (1-2), pp.114-121. ⟨10.1016/j.jnucmat.2005.09.009⟩
Article dans une revue istex hal-03018254v1
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The effect of phytostabilization on Zn speciation in a dredged contaminated sediment using scanning electron microscopy, X-ray fluorescence, EXAFS spectroscopy, and principal components analysis.

Frédéric Panfili , Alain Manceau , Géraldine Sarret , Lorenzo Spadini , Tatiana Kirpichtchikova , et al.
Geochimica et Cosmochimica Acta, 2005, 69 (9), pp.2265-2284. ⟨10.1016/j.gca.2004.10.017⟩
Article dans une revue hal-00105745v1