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Estelle COUALLIER

12
Documents

Présentation

Estelle Couallier is a CNRS researcher in GEPEA (Process Engineering for Environment and Food Laboratory). She obtained her chemical engineer diploma in 2001 and defended her PhD thesis on Process Engineering in 2004 (AgroParisTech). Her PhD thesis dealt with the reduction of water consumption in beet distilleries by recycling the condensates to the fermentation phase. She was assistant professor in CentraleSupélec for 8 years. She studied the use of membrane processes for the treatment of industrial wastewater. She investigated the organic compounds behavior during the filtration of complex mixtures at different scales, from the molecules aggregates to the process scale. She became CNRS researcher in 2013 and has been involved in the development of microalgae biorefinery. She has been developing a multiscale approach, to study the impact of the biomolecules organization in the disrupted cells mixtures, on their fractionation using membrane processes. Her project includes complex mixture characterization (composition and organization)- using chemical analysis, physico-chemical analysis and molecular dynamic simulations- and process engineering (cell disruption, cross-flow and dynamic filtration). Her project profits from fruitful scientific collaborations with several researchers from Nantes (GEPEA, IMN, INRAE-BIA), Rennes (ISCR), Paris (LCP, ESPCI), Spain (UPV), and Germany (IOM).

Publications

"murielle-rabiller-baudry"
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Separation of lipids and proteins from clarified microalgae lysate: The effect of lipid-protein interaction on the cross-flow and shear-enhanced microfiltration performances

Shuli Liu , Camille Rouquié , Matthieu Frappart , Anthony Szymczyk , Murielle Rabiller-Baudry
Separation and Purification Technology, 2024, 328, pp.124985. ⟨10.1016/j.seppur.2023.124985⟩
Article dans une revue hal-04211435v1
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New insights into the structure of membrane fouling by biomolecules using comparison with isotherms and ATR-FTIR local quantification

Sepideh Habibi , Murielle Rabiller-Baudry , Filipa Lopes , Fabien Bellet , Benoît Goyeau
Environmental Technology, 2022, 43 (2), pp.207-224. ⟨10.1080/09593330.2020.1783370⟩
Article dans une revue hal-02874555v1
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NaCl precleaning of microfiltration membranes fouled with oil-in-water emulsions: Impact on fouling dislodgment

C. Rouquié , Anthony Szymczyk , Murielle Rabiller-Baudry , H. Roberge , P. Abellan
Separation and Purification Technology, 2022, 285, pp.120353. ⟨10.1016/j.seppur.2021.120353⟩
Article dans une revue hal-03573353v1
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Electrokinetic leakage as a tool to probe internal fouling in MF and UF membranes

C. Rouquie , S. Liu , Murielle Rabiller-Baudry , A. Riaublanc , M. Frappart
Journal of Membrane Science, 2020, 599, pp.117707. ⟨10.1016/j.memsci.2019.117707⟩
Article dans une revue hal-02498315v1
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Influence of bulk concentration on the organisation of molecules at a membrane surface and flux decline during reverse osmosis of an anionic surfactant

Zhaohuan Mai , Vincent Butin , Mohammed Rakib , Haochen Zhu , Murielle Rabiller-Baudry
Journal of Membrane Science, 2016, 499, pp. 257-268. ⟨10.1016/j.memsci.2015.10.012⟩
Article dans une revue hal-01216295v1
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Saline solutions cleaning of MF membranes fouled with microalgae-based synthetic emulsion

Camille Rouquié , Murielle Rabiller-Baudry , Anthony Szymczyk , Estelle Couallier , S. Álvarez-Blanco
12th International Congress on Membranes and Membrane Processes (ICOM), Dec 2020, London (Online), United Kingdom. 2020
Poster de conférence hal-04212165v1
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Using electrokinetic leakage to probe internal fouling of ultrafiltration membranes

Anthony Szymczyk , V Drevet , S. Liu , E Clavijo Rivera , L Villafaña López
Euromembrane, Jul 2018, Valencia, Spain
Poster de conférence hal-02352407v1
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Fractionation of Biomolecules from Microalgae: Characterization of Membranes Fouled by Lipids

S. Liu , V Drevet , E Clavijo Rivera , L Villafaña López , M Frappart
International Conference on Membranes In Drinking And Industrial Water Production (MDIWP), Feb 2017, Leeuwarden, Netherlands
Poster de conférence hal-02353508v1