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Researcher identifiers

Number of documents

80

Guilhem ARRACHART

 

Maitre de Conférences - HDR 

 

 

Etablissement : Université Montpellier, IUT Chimie – Montpellier, 99 Avenue d’Occitanie, 34090 Montpellier

 

Laboratoire : Laboratoire Tri ionique par les Systèmes Moléculaires auto-assemblés (LTSM)

Institut de Chimie Séparative de Marcoule UMR 5257 (CEA/CMRS/UM/ENSCM), Centre de Marcoule B426, BP17171 30207 Bagnols/Cèze cedex.

 

 

CURSUS

2017 Habilitation à Diriger des Recherches, Université Montpellier, Ecole Doctorale 459

2009 – auj.  Maitre de Conférences, Université Montpellier

2008 – 2009 ATER, Université Montpellier II

2006 – 2008 Inorganic Materials Scientist, Australian Nuclear Science and Technology Organisation

2005 Doctorat en Chimie, Université Montpellier II

 

ANIMATION DE LA RECHERCHE ET ACTIVITÉS D'ENSEIGNEMENT

Thème de recherche:

Chimie séparative : Séparation d'ions et études mécanistiques d'extraction

Outils polyvalents pour l'extraction, le recyclage, la purification, le retraitement:

- pour l'amont et l'aval du cycle du combustible nucléaire

- pour les ressources minières et le recyclage (mine urbaine - D3E)

Encadrement :

Encadrement ou co-encadrement de 14 thèses dont 9 soutenues et 21 stagiaires de niveau DUT (4), LP (3), M1 (2), M2 (12) et Ingénieur 3A (1)

Enseignement :

- Assistant Prévention et Responsable enseignement Hygiène Sécurité Environnement du département Chimie-Montpellier (IUT et LP PIE & CPAC2N)

- 1ère année IUT : TP Chimie Générale

- 2ème année : TP-Projet Chimie Analytique / Génie Chimique

- LP CPAC2N : Législation & Gestion des déchets radioactifs / Transition énergétique

 

PRODUCTION ET DIFFUSION SCIENTIFIQUE

Publications :           56 (dont 2 couvertures journal) et 6 actes de congrès avec comité de lecture

Brevets :                   12 (1 en cours d’exploitation et 1 projet de maturation), 2 en cours de dépôt

Communications :           32 Orales (23 internationales) / 18 Affiches (13 internationales) 

 

 

 

 

 

 

Journal articles62 documents

  • ?. Quoc an Trieu, S Pellet-Rostaing, Guilhem Arrachart, Y. Traore, S. Kimbel, et al.. Interfacial study of surface-modified ZrO2 nanoparticles with thioctic acid for the selective recovery of palladium and gold from electronic industrial wastewater. Separation and Purification Technology, Elsevier, 2020, 237 (---), ⟨10.1016/j.seppur.2019.116353⟩. ⟨hal-02551702⟩
  • Moussa TourÉ, Joseph Chamieh, Guilhem Arrachart, Stéphane Pellet-Rostaing, Jean Duhamet. Mass transfer efficiency in rare earth extraction using a hollow fiber pertraction device. Separation and Purification Technology, Elsevier, 2020, 251, pp.117330. ⟨10.1016/j.seppur.2020.117330⟩. ⟨cea-02931915⟩
  • Jing Wang, Guilhem Arrachart, Fabrice Giusti, Gaelle Martin-Gassin, Pierre-Marie Gassin, et al.. Synthesis and Characterization of a Chromo-Extractant to the Probe Liquid–Liquid Interface in a Solvent Extraction Process. Journal of Physical Chemistry C, American Chemical Society, 2020, 124 (20), pp.10916-10923. ⟨10.1021/acs.jpcc.0c00253⟩. ⟨hal-02873530⟩
  • Héléne Arena, Moustapha Coulibaly, Audrey Soum-Glaude, Alban Jonchere, Guilhem Arrachart, et al.. Effect of TiC incorporation on the optical properties and oxidation resistance of SiC ceramics. Solar Energy Materials and Solar Cells, Elsevier, 2020, 213, pp.110536. ⟨10.1016/j.solmat.2020.110536⟩. ⟨hal-03005934⟩
  • Tamir Sukhbaatar, Magali Duvail, Thomas Dumas, Sandrine Dourdain, Guilhem Arrachart, et al.. Probing the existence of uranyl trisulfate structures in the AMEX solvent extraction process. Chemical Communications, Royal Society of Chemistry, 2019, 55, pp.7583-7586. ⟨10.1039/c9cc02651g⟩. ⟨hal-02161600⟩
  • C. Arrambide, Guilhem Arrachart, S. Berthalon, M. Wehbie, S Pellet-Rostaing. Extraction and recovery of rare earths by chelating phenolic copolymers bearing diglycolamic acid or diglycolamide moieties. Reactive and Functional Polymers, Elsevier, 2019, ⟨10.1016/j.reactfunctpolym.2019.06.013⟩. ⟨hal-02161601⟩
  • Robert Winkler, Elisa Ré, Guilhem Arrachart, S Pellet-Rostaing. Impact of Solvent Structuring in Water/ tert -Butanol Mixtures on the Assembly of Silica Nanoparticles to Aerogels. Langmuir, American Chemical Society, 2019, 35 (24), pp.7905-7915. ⟨10.1021/acs.langmuir.9b00655⟩. ⟨hal-02161599⟩
  • C.R. Cánovas, S. Chapron, Guilhem Arrachart, S Pellet-Rostaing. Leaching of rare earth elements (REEs) and impurities from phosphogypsum: A preliminary insight for further recovery of critical raw materials. Journal of Cleaner Production, Elsevier, 2019, 219, pp.225-235. ⟨10.1016/j.jclepro.2019.02.104⟩. ⟨hal-02062500⟩
  • Héléne Arena, Moustapha Coulibaly, Audrey Soum-Glaude, Alban Jonchere, Adel Mesbah, et al.. SiC-TiC nanocomposite for bulk solar absorbers applications: Effect of density and surface roughness on the optical properties. Solar Energy Materials and Solar Cells, Elsevier, 2019, 191, pp.199-208. ⟨10.1016/j.solmat.2018.11.018⟩. ⟨hal-02001098⟩
  • Fanny Mary, Guilhem Arrachart, Antoine Leydier, S Pellet-Rostaing. Synthesis of organophosphorus ligands with a central oxygen atom and their applications in solvent extraction. Tetrahedron, Elsevier, 2019, ⟨10.1016/j.tet.2019.06.004⟩. ⟨hal-02161602⟩
  • Vittorio Luca, Devlet Sizgek, Erden Sizgek, Guilhem Arrachart, Cyrielle Rey, et al.. Actinide and lanthanide adsorption onto hierarchically porous carbons beads: a high surface affinity for Pu. Nanomaterials, MDPI, 2019, 9 (10), 1464 (11 p.). ⟨10.3390/nano9101464⟩. ⟨hal-02318035⟩
  • R. Besnard, R. Winkler, Guilhem Arrachart, J. Cambedouzou, S Pellet-Rostaing. Ion extraction applications of bilayer-structured hybrid silicas. Materials Chemistry Frontiers, Royal Society of Chemistry, 2018, 2 (5), pp.1031-1039. ⟨10.1039/c8qm00022k⟩. ⟨hal-02062506⟩
  • Moussa Toure, Guilhem Arrachart, Jean Duhamet, S Pellet-Rostaing. Tantalum and Niobium Selective Extraction by Alkyl-Acetophenone. Metals, MDPI, 2018, 8 (9), pp.654. ⟨10.3390/met8090654⟩. ⟨hal-02062505⟩
  • Moheddine Wehbie, Guilhem Arrachart, X. Le Goff, Iyad Karame, S Pellet-Rostaing. N -Alkyl calix[4]azacrowns for the selective extraction of uranium. Dalton Transactions, Royal Society of Chemistry, 2018, 47 (41), pp.14594-14603. ⟨10.1039/c8dt03140a⟩. ⟨hal-02062504⟩
  • Carlos Arrambide Cruz, Sébastien Marie, Guilhem Arrachart, S Pellet-Rostaing. Selective extraction and separation of germanium by catechol based resins. Separation and Purification Technology, Elsevier, 2018, 193, pp.214-219. ⟨10.1016/j.seppur.2017.11.013⟩. ⟨hal-02062514⟩
  • Raphael Turgis, Guilhem Arrachart, Stéphanie Michel, Sophie Legeai, Manuel Lejeune, et al.. Ketone functionalized task specific ionic liquids for selective tantalum extraction. Separation and Purification Technology, Elsevier, 2018, 196, pp.174-182. ⟨10.1016/j.seppur.2017.08.009⟩. ⟨hal-02062512⟩
  • Antoine Leydier, Guilhem Arrachart, Raphaël Turgis, Gilles Bernier, Cécile Marie, et al.. Recovery of uranium (VI) from concentrated phosphoric acid using bifunctional reagents. Hydrometallurgy, Elsevier, 2017, 171, pp.262-266. ⟨10.1016/j.hydromet.2017.05.008⟩. ⟨hal-02062519⟩
  • M. Wehbie, Guilhem Arrachart, L. Ghannam, I. Karame, S Pellet-Rostaing. An ionic liquid-based extraction system using diglycolamide functionalized macrocyclic platforms for the extraction and recovery of lanthanides. Dalton Transactions, Royal Society of Chemistry, 2017, 46 (47), pp.16505-16515. ⟨10.1039/c7dt02797d⟩. ⟨hal-02062517⟩
  • M. Wehbie, Guilhem Arrachart, C. Arrambide Cruz, I. Karame, L. Ghannam, et al.. Organization of diglycolamides on resorcinarene cavitand and its effect on the selective extraction and separation of HREEs. Separation and Purification Technology, Elsevier, 2017, 187, pp.311-318. ⟨10.1016/j.seppur.2017.06.062⟩. ⟨hal-02062518⟩
  • J. Rey, S. Atak, Sandrine Dourdain, Guilhem Arrachart, L. Berthon, et al.. Synergistic Extraction of Rare Earth Elements from Phosphoric Acid Medium using a Mixture of Surfactant AOT and DEHCNPB. Solvent Extraction and Ion Exchange, Taylor & Francis, 2017, 35 (5), pp.321-331. ⟨10.1080/07366299.2017.1362852⟩. ⟨hal-02062522⟩
  • Romain Besnard, Guilhem Arrachart, Julien Cambedouzou, S Pellet-Rostaing. Tuning the morphology of functionalized silica using amphiphilic organosilanes. Journal of Sol-Gel Science and Technology, Springer Verlag, 2017, 81 (2), pp.452-467. ⟨10.1007/s10971-016-4202-1⟩. ⟨hal-01998488⟩
  • S. Chapron, C. Marie, V. Pacary, M.-T. Duchesne, Guilhem Arrachart, et al.. Separation of Americium by Liquid-Liquid Extraction Using Diglycolamides Water-Soluble Complexing Agents. Procedia Chemistry, 2016, 21, pp.133-139. ⟨10.1016/j.proche.2016.10.019⟩. ⟨hal-02062544⟩
  • Vittorio Luca, Juan Tejada, Daniel Vega, Guilhem Arrachart, Cyrielle Rey. Zirconium(IV)–Benzene Phosphonate Coordination Polymers: Lanthanide and Actinide Extraction and Thermal Properties. Inorganic Chemistry, American Chemical Society, 2016, 55 (16), pp.7928-7943. ⟨10.1021/acs.inorgchem.6b00954⟩. ⟨hal-02062523⟩
  • Raphaël Turgis, Antoine Leydier, Guilhem Arrachart, Fabien Burdet, Sandrine Dourdain, et al.. Carbamoylalkylphosphonates Type Ligand for Uranium Extraction from Phosphates Ores. Procedia Engineering, Elsevier, 2016, SYMPHOS 2015 - 3rd International Symposium on Innovation and Technology in the Phosphate Industry, 138, pp.258-266. ⟨10.1016/j.proeng.2016.02.083⟩. ⟨hal-02062545⟩
  • Moheddine Wehbie, Guilhem Arrachart, Iyad Karame, Leila Ghannam, S Pellet-Rostaing. Diglycolamide-functionalized resorcinarene for rare earths extraction. New Journal of Chemistry, Royal Society of Chemistry, 2016, 40 (11), pp.9344-9351. ⟨10.1039/c6nj02195f⟩. ⟨hal-02062520⟩
  • Romain Besnard, Guilhem Arrachart, Julien Cambedouzou, S Pellet-Rostaing. Tuning the Nanostructure of Highly Functionalized Silica Using Amphiphilic Organosilanes: Curvature Agent Effects. Langmuir, American Chemical Society, 2016, 32 (18), pp.4624-4634. ⟨10.1021/acs.langmuir.6b00589⟩. ⟨hal-01998424⟩
  • M. Wehbie, Guilhem Arrachart, I. Karame, L. Ghannam, S Pellet-Rostaing. Triazole Diglycolamide Cavitand for lanthanide extraction. Separation and Purification Technology, Elsevier, 2016, 169, pp.17-24. ⟨10.1016/j.seppur.2016.06.003⟩. ⟨hal-02062524⟩
  • M. Miguirditchian, G. Bernier, V. Pacary, C. Balaguer, C. Sorel, et al.. Development of a new solvent extraction process based on butyl-1-[ N,N -bis(2-ethylhexyl)carbamoyl]nonyl phosphonic acid for the selective recovery of uranium(VI) from phosphoric acid. Solvent Extraction and Ion Exchange, Taylor & Francis, 2016, 34 (3), pp.274-289. ⟨10.1080/07366299.2016.1169147⟩. ⟨hal-02062525⟩
  • Olivia Pecheur, Dominique Guillaumont, Sandrine Dourdain, Laurence Berthon, Raphaël Turgis, et al.. Uranium Extraction by a Bifunctional Amido-Phosphonic Acid: Coordination Structure and Aggregation. Solvent Extraction and Ion Exchange, Taylor & Francis, 2016, 34 (3), pp.260-273. ⟨10.1080/07366299.2016.1169146⟩. ⟨hal-01999402⟩
  • R. Turgis, Guilhem Arrachart, V. Dubois, Sandrine Dourdain, D. Virieux, et al.. Performances and mechanistic investigations of a triphosphine trioxide/ionic liquid system for rare earth extraction. Dalton Transactions, Royal Society of Chemistry, 2016, 45 (3), pp.1259-1268. ⟨10.1039/C5DT03072B⟩. ⟨hal-01999428⟩
  • T. Sukhbaatar, Sandrine Dourdain, R. Turgis, J. Rey, Guilhem Arrachart, et al.. Ionic liquids as diluents in solvent extraction: first evidence of supramolecular aggregation of a couple of extractant molecules. Chemical Communications, Royal Society of Chemistry, 2015, 51 (88), pp.15960-15963. ⟨10.1039/C5CC06422H⟩. ⟨hal-01999417⟩
  • Romain Besnard, Guilhem Arrachart, Julien Cambedouzou, S Pellet-Rostaing. Structural study of hybrid silica bilayers from “bola-amphiphile” organosilane precursors: catalytic and thermal effects. RSC Advances, Royal Society of Chemistry, 2015, 5 (71), pp.57521-57531. ⟨10.1039/c5ra06944k⟩. ⟨hal-02062531⟩
  • Romain Besnard, Julien Cambedouzou, Guilhem Arrachart, X. Le Goff, S Pellet-Rostaing. Organosilica-metallic sandwich materials as precursors for palladium and platinum nanoparticle synthesis. RSC Advances, Royal Society of Chemistry, 2015, 5 (95), pp.77619-77628. ⟨10.1039/C5RA15871K⟩. ⟨hal-01998496⟩
  • R. Rahal, F. Annani, S Pellet-Rostaing, Guilhem Arrachart, S. Daniele. Surface modification of titanium oxide nanoparticles with chelating molecules: New recognition devices for controlling the selectivity towards lanthanides ionic separation. Separation and Purification Technology, Elsevier, 2015, 147, pp.220-226. ⟨10.1016/j.seppur.2015.04.038⟩. ⟨hal-01179890⟩
  • Guilhem Arrachart, A. Kenaan, S. Gracia, R. Turgis, V. Dubois, et al.. Design and Evaluation of Chelating Resins through EDTA- and DTPA-Modified Ligands. Separation Science and Technology, Taylor & Francis, 2015, 50 (12), pp.1882-1889. ⟨10.1080/01496395.2015.1012591⟩. ⟨hal-02062529⟩
  • Moustapha Coulibaly, Guilhem Arrachart, Adel Mesbah, Xavier Deschanels. From colloidal precursors to metal carbides nanocomposites MC (M=Ti, Zr, Hf and Si): Synthesis, characterization and optical spectral selectivity studies. Solar Energy Materials and Solar Cells, Elsevier, 2015, 143, pp.473-479. ⟨10.1016/j.solmat.2015.07.039⟩. ⟨hal-02045453⟩
  • S. Chapron, C. Marie, Guilhem Arrachart, M. Miguirditchian, S Pellet-Rostaing. New Insight into the Americium/Curium Separation by Solvent Extraction using Diglycolamides. Solvent Extraction and Ion Exchange, Taylor & Francis, 2015, 33 (3), pp.236-248. ⟨10.1080/07366299.2014.1000792⟩. ⟨hal-02062534⟩
  • Stéphanie Gracia, Guilhem Arrachart, Cécile Marie, Simon Chapron, Manuel Miguirditchian, et al.. Separation of Am (III) by solvent extraction using water-soluble H4tpaen derivatives. Tetrahedron, Elsevier, 2015, 71 (33), pp.5321-5336. ⟨10.1016/j.tet.2015.06.015⟩. ⟨hal-02062530⟩
  • Raphaël Turgis, Antoine Leydier, Guilhem Arrachart, Fabien Burdet, Sandrine Dourdain, et al.. Uranium Extraction from Phosphoric Acid Using Bifunctional Amido-Phosphonic Acid Ligands. Solvent Extraction and Ion Exchange, Taylor & Francis, 2014, 32 (5), pp.478-491. ⟨10.1080/07366299.2014.898435⟩. ⟨hal-01999434⟩
  • A. Charlot, S. El. Mourabit, F. Goettmann, Guilhem Arrachart, R. Turgis, et al.. From phosphate rocks to uranium raw materials: hybrid materials designed for selective separation of uranium from phosphoric acid. RSC Advances, Royal Society of Chemistry, 2014, 4 (109), pp.64138-64141. ⟨10.1039/c4ra08703h⟩. ⟨hal-02062536⟩
  • J. Borrini, A. Favre-Reguillon, M. Lemaire, S. Gracia, Guilhem Arrachart, et al.. Water Soluble PDCA Derivatives for Selective Ln(III)/An(III) and Am(III)/Cm(III) Separation. Solvent Extraction and Ion Exchange, Taylor & Francis, 2014, 33 (3), pp.224-235. ⟨10.1080/07366299.2014.974449⟩. ⟨hal-02062535⟩
  • Xavier Deschanels, Damien Hérault, Guilhem Arrachart, Cyrielle Rey, Agnès Grandjean, et al.. Comparison of two soft chemistry routes for the synthesis of mesoporous carbon/β-SiC nanocomposites. Journal of Materials Science, Springer Verlag, 2013, 48 (11), pp.4097-4108. ⟨10.1007/s10853-013-7222-z⟩. ⟨hal-02062539⟩
  • R. Besnard, J. Cambedouzou, Guilhem Arrachart, Olivier Diat, S Pellet-Rostaing. Self-Assembly of Condensable “Bola-Amphiphiles” in Water/Tetraethoxysilane Mixtures for the Elaboration of Mesostructured Hybrid Materials. Langmuir, American Chemical Society, 2013, 29 (33), pp.10368-10375. ⟨10.1021/la401885t⟩. ⟨hal-02062538⟩
  • R. Turgis, Guilhem Arrachart, C. Delchet, C. Rey, Yves Barré, et al.. An original " click and bind " approach for immobilizing copper hexacyanotferrate nanoparticles on mesoporous silica. Chemistry of Materials, American Chemical Society, 2013, pp.4447-4453. ⟨10.1021/cm4029935⟩. ⟨hal-00881608⟩
  • Antoine Leydier, Yi Lin, Guilhem Arrachart, Raphaël Turgis, Delphine Lecerclé, et al.. EDTA and DTPA modified ligands as sequestering agents for uranyl decorporation. Tetrahedron, Elsevier, 2012, 68 (4), pp.1163-1170. ⟨10.1016/j.tet.2011.11.065⟩. ⟨hal-01168873⟩
  • Gaëlle Greff, Guilhem Arrachart, Patrick Hermet, Hubert Wadepohl, Robert Almairac, et al.. Investigation on the vibrational and structural properties of a self-structured bridged silsesquioxane. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2012, 14, pp.5672-5679. ⟨10.1039/c2cp40250e⟩. ⟨hal-00683723⟩
  • Gaelle Martin-Gassin, Guilhem Arrachart, Pierre-Marie Gassin, Noëlle Lascoux, I. Russier-Antoine, et al.. PalmitateLuciferin: A Molecular Design for the Second Harmonic Generation Study of Ion Complexation at the Air-Water Interface. Journal of Physical Chemistry C, American Chemical Society, 2012, 116 (13), pp.7450-7456. ⟨10.1021/jp2125697⟩. ⟨hal-00746939⟩
  • Guilhem Arrachart, Inna Karatchevtseva, Andre Heinemann, David Cassidy, Gerry Triani. Synthesis and characterisation of nanocomposite materials prepared by dispersion of functional TiO2 nanoparticles in PMMA matrix. Journal of Materials Chemistry, Royal Society of Chemistry, 2011, 21 (34), pp.13040. ⟨10.1039/C1JM11964H⟩. ⟨hal-02062540⟩
  • Youssouf Traore, Sophie Legeai, Sébastien Diliberto, Guilhem Arrachart, S Pellet-Rostaing, et al.. New insight into indium electrochemistry in a Tf2N-based room-temperature ionic liquid. Electrochimica Acta, Elsevier, 2011, 58, pp.532-540. ⟨10.1016/j.electacta.2011.09.085⟩. ⟨hal-00708517⟩
  • Guilhem Arrachart, A. Bendjerriou, C. Carcel, J.J.E. Moreau, M. Wong Chi Man. Influence of the alkyl linker in the structuring of bridged silsesquioxanes obtained by self-recognition properties. New Journal of Chemistry, Royal Society of Chemistry, 2010, 2010 (34), pp.1436-1440. ⟨10.1039/b9nj00741e⟩. ⟨hal-00489931⟩
  • Guilhem Arrachart, Carole Carcel, Philippe Trens, Joël J.E. Moreau, Michel Wong Chi Man. Silylated Melamine and Cyanuric Acid as Precursors for Imprinted and Hybrid Silica Materials with Molecular-Recognition Properties. Chemistry - A European Journal, Wiley-VCH Verlag, 2009, 15 (25), pp.6279-6288. ⟨10.1002/chem.200900278⟩. ⟨hal-00381931⟩
  • Guilhem Arrachart, David Cassidy, Inna Karatchevtseva, Gerry Triani. Nanostructural Evolution of Titania-Based Materials Using Modified Titanium Precursors. Journal of the American Ceramic Society, Wiley, 2009, 92 (9), pp.2109-2115. ⟨10.1111/j.1551-2916.2009.03182.x⟩. ⟨hal-02062542⟩
  • Guilhem Arrachart, Gaëlle Creff, Hubert Wadepohl, Christophe Blanc, Christian Bonhomme, et al.. Nanostructuring of Hybrid Silicas through a Self-Recognition Process. Chemistry - A European Journal, Wiley-VCH Verlag, 2009, 15 (20), pp.5002. ⟨10.1002/chem.200802748⟩. ⟨hal-01224956⟩
  • Guilhem Arrachart, David Cassidy, Inna Karartchevtseva, John R. Bartlett, G. Triani, et al.. Synthesis and characterisation of carboxylate-terminated silica nanohybrid powders and thin films. Journal of Materials Chemistry, Royal Society of Chemistry, 2008, 18, pp.3643-3649. ⟨10.1039/b803100b⟩. ⟨hal-00319689⟩
  • Stéphanie Lambert, Kim Yen Tran, Guilhem Arrachart, Francis Noville, Catherine Henrist, et al.. Tailor-made morphologies for Pd/SiO2 catalysts through sol–gel process with various silylated ligands. Microporous and Mesoporous Materials, Elsevier, 2008, 115, pp.609-617. ⟨10.1016/j.micromeso.2008.03.003⟩. ⟨hal-00315987⟩
  • Guilhem Arrachart, Carole Carcel, Joël J.E. Moreau, Geoffrey Hartmeyer, Bruno Alonso, et al.. Organosilicas based on purine–pyrimidine base pair assemblies: a solid state NMR point of view.. J. Mater. Chem., 2008, 18, pp.392-399. ⟨hal-00347546⟩
  • Guilhem Arrachart, Carole Carcel, Joël J E Moreau, Geoffrey Hartmeyer, Bruno Alonso, et al.. organo-silicas based on purine-pyrimidine base pairs assemblies : a solid state NMR point of view. Journal of Materials Chemistry, Royal Society of Chemistry, 2008, 18, pp.392-399. ⟨10.1039/b714785f⟩. ⟨hal-00189966⟩
  • Guilhem Arrachart, Carole Carcel, Wong Chi Man Michel, Joël J E Moreau. Hybrid silica with molecular recognition properties. Materials forum, 2007, 31, pp.128-131. ⟨hal-00222757⟩
  • Bruno Alonso, Guilhem Arrachart, Florence Babonneau, Christian Bonhomme, Wong Chi Man Michel, et al.. Interfaces involving biomolecules and inorganic materials : a solid state NMR approach. Materials Research Society Symposia Proceedings, 2007, 1008, pp.T02-09. ⟨10.1557/PROC-1008-T02-09⟩. ⟨hal-00222778⟩
  • Michel Wong Chi Man, Guilhem Arrachart, Carole Carcel, Joël J E Moreau, Christian Bonhomme, et al.. Nanostructuring of hybrid silicas : new approach to bridges silsesquioxanes with purine-pyrimidine base pairs as bridging units. Materials Research Society Symposia Proceedings, 2007, 1007, pp.S02-03. ⟨10.1557/PROC-1007-S02-03⟩. ⟨hal-00222769⟩
  • Joël J. E. Moreau, Benoît P. Pichon, Guilhem Arrachart, Michel Wong Chi Man, Catherine Bied. Nanostructuring organo-silicas: combination of intermolecular interactions and molecular recognition properties to generate self-assembled hybrids with phenylene or adeninethymine bridging units. New Journal of Chemistry, Royal Society of Chemistry, 2005, 29 (5), pp.653-658. ⟨10.1039/b419376h⟩. ⟨hal-00163470⟩
  • Stephanie Willemin, Guilhem Arrachart, Lollita Lecren, Joulia Larionova, Thibaud Coradin, et al.. Immobilisation of single molecule magnets in mesoporous silica hosts. New Journal of Chemistry, Royal Society of Chemistry, 2003, 27 (10), pp.1533-1539. ⟨10.1039/b305124b⟩. ⟨hal-02062543⟩

Patents18 documents

  • S Pellet-Rostaing, Guilhem Arrachart, Antoine Leydier, Raphael Turgis, Simon Chapron. Use of bifunctional compounds, with phosphonic acid/phosphonate and amine functions, to extract uranium (VI) from aqueous solutions of nitric acid. France, Patent n° : FR3072824A1. 2019. ⟨hal-02162088⟩
  • S Pellet-Rostaing, Jean Duhamet, Moussa Toure, Guilhem Arrachart, Raphael Turgis. Selective extraction of rare earth elements from acidic aqueous solutions with the help of a monoamide. France, Patent n° : FR3059010 (A1) / EP3323899 (A1). 2018. ⟨hal-02162089⟩
  • S Pellet-Rostaing, Julien Rey, Sandrine Dourdain, Guilhem Arrachart, Sefkan Atak. New extractant, used for extracting rare earths from an aqueous phosphoric acid solution, and the applications thereof. France, Patent n° : FR3055906 (A1) / WO2018051026 (A1). 2018. ⟨hal-02162091⟩
  • A. Leydier, Guilhem Arrachart, S Pellet-Rostaing, Raphaël Turgis, S. Chapron. Utilisation de composés bifonctionnels, à fonctions acide phosphonique / phosphonate et amine, pour extraire l'uranium (VI) de solutions aqueuses d'acide nitrique. France, N° de brevet: FR1759993. 2017. ⟨hal-02120435⟩
  • Raphael Turgis, Guilhem Arrachart, S Pellet-Rostaing, Micheline Draye, Sophie Legeai, et al.. Processes for extracting and recovering tantalum present in an acid aqueous phase by means of an ionic liquid, and use of such an ionic liquid for extracting the tantalum from an acid aqueous phase. France, Patent n° : FR3040060 (A1) / WO2017025547 (A1). 2017. ⟨hal-02162092⟩
  • Fabien Burdet, Antoine Leydier, Guilhem Arrachart, S Pellet-Rostaing, Raphael Turgis, et al.. Novel bifunctional phosphine oxide-phosphonate compounds as ligands for uranium(VI) extraction from aqueous phosphoric acid solutions. France, Patent n° : FR3034416 (A1) / WO2016156593 (A1). 2016. ⟨hal-02162084⟩
  • S Pellet-Rostaing, Antoine Leydier, Guilhem Arrachart, Raphael Turgis, Veronique Dubois. Compounds with phosphine oxide and amine functions as ligands for uranium(VI) extraction from aqueous solutions of sulfuric acid. France, Patent n° : FR3034417 (A1) / WO2016156591 (A1). 2016. ⟨hal-02162090⟩
  • Fanny Mary, Guilhem Arrachart, S Pellet-Rostaing, Antoine Leydier, Veronique Dubois. Use of novel compounds for selectively extracting rare earths from aqueous solutions including phosphoric acid and associated extraction method. France, Patent n° : FR3035880 (A1) / WO2016177695 (A1). 2016. ⟨hal-02162086⟩
  • S Pellet-Rostaing, Guilhem Arrachart, Raphaël Turgis, Tourré M., J. Duhamet. Extraction sélective des terres rares de solutions aqueuses acides par un monoamide. France, N° de brevet: FR1661294. 2016. ⟨hal-02120428⟩
  • J Rey, S Pellet-Rostaing, Sandrine Dourdain, Atak S., Guilhem Arrachart. Nouvel extractant, utile pour extraire les terres rares d'une solution aqueuse d'acide phosphorique, et ses applications. France, N° de brevet: FR1658626. 2016. ⟨hal-02120420⟩
  • Guilhem Arrachart, Jean Duhamet, S Pellet-Rostaing, Moussa Toure, Raphael Turgis. Method for extracting tantalum and/or niobium from an acidic aqueous phase, and method intended for recovering tantalum and/or niobium from an acidic aqueous phase and implementing said extraction method. France, Patent n° : FR3022258 (A1) / WO2015193314 (A1). 2015. ⟨hal-02162083⟩
  • Véronique Dubois, Mary F., Guilhem Arrachart, A. Leydier, S Pellet-Rostaing. Utilisation de nouveaux composés pour l'extraction sélective de terres rares de solutions aqueuses comprenant de l'acide phosphorique et procédé d'extraction associé. France, N° de brevet: FR1554119. 2015. ⟨hal-02120404⟩
  • Guilhem Arrachart, Raphaël Turgis, G. Bernier, A. Leydier, S Pellet-Rostaing, et al.. Nouveaux composés bifonctionnels, utiles comme ligands de l'uranium (VI), et leur utilisations, notamment pour extraire l'uranium (VI) de solutions aqueuses d'acide phosphorique. France, N° de brevet: FR1552888. 2015. ⟨hal-02120407⟩
  • Guilhem Arrachart, A. Leydier, Véronique Dubois, Raphaël Turgis, S Pellet-Rostaing. Composés à fonctions oxyde de phosphine et amine, utiles comme ligands de l'uranium (VI), et leurs utilisations, notamment pour extraire l'uranium (VI) de solutions aqueuses d'acide sulfurique. France, N° de brevet: FR1552886. 2015. ⟨hal-02120410⟩
  • Raphaël Turgis, Guilhem Arrachart, S Pellet-Rostaing, M. Draye, Sophie Legeai, et al.. Procédés d'extraction et de récupération du tantale présent dans une phase aqueuse acide au moyen d'un liquide ionique, et utilisation d'un tel liquide ionique pour extraire le tantale d'une phase aqueuse acide. France, N° de brevet: FR1557636. 2015. ⟨hal-01494617⟩
  • Sabah El Mourabit, Frederic Goettmann, Raphael Turgis, Agnès Grandjean, Guilhem Arrachart, et al.. Organic-inorganic hybrid material of use for extracting uranium(VI) from aqueous media containing phosphoric acid. France, Patent n° : FR3002463 (A1) / WO2014127860 (A1). 2014. ⟨hal-02162085⟩
  • S Pellet-Rostaing, Guilhem Arrachart, Ahmad Kenaan, Stephanie Gracia, Raphael Turgis, et al.. Ion-exchange resin with chelating properties, its method of preparation and its uses. France, Patent n° : FR2998816 (A1) / WO2014086788 (A1). 2014. ⟨hal-02162087⟩
  • Guilhem Arrachart, Nicolas Aychet, Gilles Bernier, Fabien Burdet, Antoine Leydier, et al.. New bifunctional carbamoylphosphonates as extractants for uranium(VI) and a process for preparation thereof. France, Patent n° : FR2990207 (A1) / WO2013167516 (A1). 2013. ⟨hal-02162082⟩