Team
HR - Hydrodynamique et Réactions
Biography
Caroline de Dieuleveult is a researcher specializing in the modeling of coupled reactive transport and environmental geochemistry processes, with particular expertise in the study of radionuclides and their behavior in porous media. Her work focuses in particular on integrating radioactive decay chains into reactive transport codes, combining analytical and numerical approaches to overcome limitations related to element half-lives and chemical interactions. She has contributed to the development of robust methodologies, validated through test cases involving isotopes and sorption or precipitation reactions, under both equilibrium and kinetic conditions. Her research also extends to effluent decontamination, where she studies the properties of selective adsorbents, such as ferrocyanides supported on silica or zirconia, for the capture of cesium-137. This work includes thermodynamic and kinetic modeling of ion exchange, as well as its integration into geochemical simulation tools such as CHESS or HYTEC. Her approach combines laboratory experiments and numerical modeling to address challenges related to nuclear waste management and the protection of water resources.
Publication(s)
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2026
Integrating the management of radioactive isotopes into a reactive transport code DOI : 10.1007/s10596-026-10407-8
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2018
Breakthrough studies of the adsorption of Cs from freshwater using a mesoporous silica material containing ferrocyanide DOI : 10.1016/j.cej.2018.01.101
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2017
Ion exchange and structural properties of a new cyanoferrate mesoporous silica material for Cs removal from natural saline waters DOI : 10.1016/j.jece.2016.12.033
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2015
Cs ion exchange by a potassium nickel hexacyanoferrate loaded on a granular support DOI : 10.1016/j.ces.2015.07.043
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2014
Comparison of mass transfer coefficient approach and Nernst-Planck formulation in the reactive transport modeling of Co, Ni, and Ag removal by mixed-bed ion-exchange resins DOI : 10.1021/ie5009663
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2010
A global approach to reactive transport: Application to the MoMas benchmark DOI : 10.1007/s10596-009-9163-9
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2010
Comparison of numerical methods for simulating strongly nonlinear and heterogeneous reactive transport problems-the MoMaS benchmark case DOI : 10.1007/s10596-010-9178-2
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2009
A global strategy for solving reactive transport equations DOI : 10.1016/j.jcp.2009.05.044