Resources

Press releases

Newsletters

Newsletter 1 

Newsletter 2

Newsletter 3

Newsletter 4 – coming soon!

Publications

Does Addition of 1-Octanol as a Phase Modifier Provide Radical Scavenging Radioprotection for N,N,N’,N’-tetraoctyldiglycolamide (TODGA)?, G.P. Horne; C. Zarzana; C. Rae; A.R. Cook; S.P. Mezyk; P. Zalupski; A. Wilden; and B.J. Mincher.

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Countercurrent Actinide Lanthanide Separation Process (ALSEP) Demonstration Test with a Simulated PUREX Raffinate in Centrifugal Contactors on the Laboratory Scale, A. Wilden; F. Kreft; D. Schneider; Z. Paparigas; G. Modolo; G.J. Lumetta; A.V. Gelis; J.D. Law; and A. Geist.

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Do An(iii) and Ln(iii) ions form heteroleptic complexes with diglycolamide and hydrophilic BT(B)P ligands in solvent extraction systems? A spectroscopic and DFT study, I. Herdzik-Koniecko; C. Wagner; M. Trumm; U. Müllich; B. Schimmelpfennig; J. Narbutt; A. Geist; and P. J. Panak.

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Solvent Extraction for Nuclear Power, J. Narbutt.

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Solvent Extraction Investigations on Pu(IV) and Th(IV) Complexes with Hydrophilic SO3-Ph-BTP and SO3-Ph-BTBP Ligands, Ł. Steczek; J. Narbutt; M-C. Charbonnel; and P. Moisy.

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Stability studies of GANEX system under different irradiation conditions, I. Sanchez-Garcia; H. Galan; J.M. Perlado; and J. Cobos.

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Activation of the Aromatic Core of 3,3′-(Pyridine-2,6-diylbis(1 H-1,2,3-triazole-4,1-diyl))bis(propan-1-ol) – Effects on Extraction Performance, Stability Constants, and Basicity, E. Macerata; A. Ossola; E. Mossini; and M. Mariani.

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Separation of minor actinides from lanthanides using immobilised ligand systems: the role of the counterion, A. Afsar; P. Distler; L.M. Harwood; J. John; J.S Babra; Z.Y Selfe; J. Cowell; and J. Westwood.

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Thermodynamic parameters of am(iii), cm(iii) and eu(iii) extraction by cyme4-btphen in cyclohexanone from hno3 solutions, P. Distler; K. Stamberg; J. John; L.M. Harwood; and F.W. Lewis.

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Extraction properties of 4-tetra(hydroxyphenyl)btphen in liquid-liquid extraction systems with cyclohexanone/octanol or in a solid-phase extraction system, A. Afsar; J.S. Babra; P. Distler; L.M. Harwood; I. Hopkins; J. John; J. Westwood;  and Z.Y. Selfe.

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Behaviour of the extractant Me-TODGA upon gamma irradiation: quantification of degradation compounds and individual influences on complexation and extraction, V. Hubscher-Bruder; V. Mogilireddy; S. Michel; A. Leoncini; J. Huskens; W. Verboom; H. Galan; A. Nunez; J. Cobos; G. Modolo; A. Wilden; H. Schmidt; M-C. Charbonnel; P. Guilbaud; and N. Boubals.

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Modified diglycolamides for grouped actinide separation, R. Malmbeck; D. Magnusson; and A. Geist.

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Molecular Hydrogen Yields from the α-Self-Radiolysis of Nitric Acid Solutions Containing Plutonium or Americium, C.R. Gregson; G.P. Horne; R.M. Orr; S.M. Pimblott; H.E. Sims; R.J. Taylor; and K.J. Webb.

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Radiolytic and Hydrolytic Degradation of the Hydrophilic Diglycolamides, A. Wilden; B.J. Mincher; S.P. Mezyk; L. Twight; K.M. Rosciolo-Johnson; C.A. Zarzana; M.E. Case; M. Hupert; A. Stärk; and G. Modolo.

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On the Basic Extraction Properties of a Phenyl Trifluoromethyl Sulfone-Based GANEX System Containing CyMe4-BTBP and TBP, J. Halleröd; C. Eckberg; T. Authen; L. Bertolo; M. Lin; B. Grüner; J. Svehla; C. Wagner; A. Geist; P. Panak and E. Aneheim.

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Neptunium(iv)-hydroxamate complexes: their speciation, and kinetics and mechanism of hydrolysis, S. Edwards; F. Andrieux; C. Boxall; M.J. Sarsfield; R.J. Taylor and D. Woodhead.

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Stoichiometry of An(III)–DMDOHEMA complexes formed during solvent extraction, P. Weßling; M. Trumm; A. Geist; Petra J. Panak.

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The conversion of ammonium uranate prepared via sol-gel synthesis into uranium oxides, C. Schreinemachers; G. Leinders; G. Modolo; M. Verwerft; K. Binnemans and T. Cardinaels.

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Implications of hydrodynamics on the design of pulsed sieve-plate extraction columns: A one-fluid multiphase CFD model using the volume of fluid method, Daniel W. Theobald; Bruce Hanson; Michael Fairweather and Peter J. Heggs.

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Hydrothermal Conversion of Uranium(IV) Oxalate into Oxides: A Comprehensive Study, Jérémie Manaud; Jérôme Maynadié; Adel Mesbah; Myrtille O. J. Y. Hunault; Philippe M. Martin; Morgan Zunino; Daniel Meyer; Nicolas Dacheux and Nicolas Clavier.

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Unprecedented inversion of selectivity and extraordinary difference in the complexation of trivalent f elements by diastereomers of a methylated diglycolamide, Andreas Wilden; Piotr M. Kowalski; Larissa Klaß; Benjamin Kraus; Fabian Kreft; Giuseppe Modolo; Yan Li; Jörg Rothe; Kathy Dardenne; Andreas Geist; Andrea Leoncini; Jurriaan Huskens and Willem Verboom.

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2,6-Bis(1-alkyl-1H-1,2,3-triazol-4-yl)-pyridines: selective lipophilic chelating ligands for minor actinidesAnnalisa Ossola; Elena Macerata; Eros Mossini; Marco Giola; Maria Chiara Gullo; Arturo Arduini; Alessandro Casnati and Mario Mariani.

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A Study of Cerium Extraction Kinetics by TODGA in Acidified and Non-Acidified Organic Solvent Phases in the Context of Fission Product Management: Michael A. Bromley and Colin Boxall.

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Application of quantum mechanical simulations for studying the radiolytic stability of prospective extractants in the nuclear fuel cycle: Tomáš Koubský and Jakub Luštinec.

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Neptunium(IV)-hydroxamate complexes: their speciation, and kinetics and mechanism of hydrolysis: 

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Lipophilic pyridine-2,6-bis(1H-1,2,3-triazol-4-yl) extractant for selective MA(III) extraction in SANEX-like processes : OSSOLA, Annalisa; MOSSINI, Eros; MACERATA, Elena; GULLO, Maria Chiara; CASNATI, Alessandro and MARIANI, Mario.

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On the Basic Extraction Properties of a Phenyl Trifluoromethyl Sulfone-Based GANEX System Containing CyMe4-BTBP and TBP: Jenny  Halleröd, Christian Ekberg, Thea Authen, Laura Bertolo, Mu Lin, Bohumír Grüner, Jaroslav Švehla, Christoph Wagner, Andreas Geist, Petra Panak & Emma Aneheim.

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Optimization and Single-Stage Centrifugal Contactor Experiments with the Novel Hydrophilic Complexant PyTri-Diol for the i-SANEX Process: .

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The Effects of Nitric Acid on Extraction Properties of TODGA During Fission Product Management: Michael A. Bromley and Colin Boxall.

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The Kinetics of Advanced Nuclear Fuel Reprocessing: Colin Boxall.

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Thermal decomposition and structural changes of lanthanide-doped uranium dioxide particles prepared by internal gelation: SCHREINEMACHERS, Christian; LEINDERS, Gregory; MODOLO, Giuseppe; VERWERFT, Marc; BINNEMANS, Koen and CARDINAELS, Thomas.

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Núñez, A.; Galán, H.; Sánchez; I and Cobos; J.

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Synthesis of size-controlled UOmicrospheres from the hydrothermal conversion of U(IV) aspartate: 

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Posters

Flyers

GENIORS Flyer

Photos

GENIORS first project meeting in Prague (Czech Republic) – November 2017


GENIORS second project meeting in Würzburg (Germany) – April 2018


GENIORS third  project meeting in Madrid (Spain) – June 2019

Videos

Background information

About GENIORS

Learn more on GENIORS research and innovation activities in fuel cycle chemistry and physics to optimise fuel design

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Context

Learn more on the nuclear fuel cycle, recycling and GEN IV reactors

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Impacts and objectives

GENIORS will provide science-based strategies for nuclear fuel management in the EU, contribute significantly to Europe’s energy independence and facilitate the management of radioactive waste by reducing its volume and radiotoxicity

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The international and European setting

Learn more on previous and current priorities and activities in the field

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Results

The results generated during the course of the project will be available on the GENIORS website for download

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