Guillaume Lemahieu

Université Toulouse III - Paul Sabatier — France

Chemistry · Physical Sciences

9h-index191citations29works6.82yr avg
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Research Topics

Surfactants and Colloidal Systems(12), Petroleum Processing and Analysis(11), Enhanced Oil Recovery Techniques(10), Analytical Chemistry and Chromatography(5), Hydrocarbon exploration and reservoir analysis(3)

Publications29 total

Evaluation of colloidal stability of diluted suspensions using classical DLVO theory: Toward a predictive approach of particle agglomeration
Colloids and Surfaces A Physicochemical and Engineering Aspects·2025
Rheology as a tool for identifying and characterizing optimal microemulsions formulations
Journal of Surfactants and Detergents·2024· 1 citedOpen Access
Exploring the impact of surfactant types and formulation variables on the EACN of crude and model oils
Colloids and Surfaces A Physicochemical and Engineering Aspects·2024· 5 cited
Coupling static multiple light scattering (SMLS) analysis with the Hansen approach for the rationalization of the dispersibility and colloidal stability of TiO2 particle dispersions
Colloids and Surfaces A Physicochemical and Engineering Aspects·2024· 8 citedOpen Access
Investigation of nanoparticle dispersibility and stability based on TiO2 analysis by SMLS, DLS, and SEM
Journal of Nanoparticle Research·2024· 20 cited
Size distribution of migrating particles and droplets under gravity in concentrated dispersions measured with static multiple light scattering
Journal of Colloid and Interface Science·2023· 12 cited
Numerical prediction of long-term stability of liquid formulations determined by visual observation and static multiple light scattering
Colloids and Surfaces A Physicochemical and Engineering Aspects·2023· 10 citedOpen Access
SPI-slope/PIT-slope mapping as a guiding tool for the selection of technical grade surfactants for chemical enhanced oil recovery
Colloids and Surfaces A Physicochemical and Engineering Aspects·2022· 9 cited
Extraction of Crude Oil Endogenous Surfactants by an Optimum Three-Phase Microemulsion System: Relation between Interfacial Behavior and a Molecular Fingerprint Obtained by Ultrahigh-Resolution Mass Spectrometry
Energy & Fuels·2021· 7 cited
The Salinity-Phase-Inversion method (SPI-slope): A straightforward experimental approach to assess the hydrophilic-lipophilic-ratio and the salt-sensitivity of surfactants
Journal of Colloid and Interface Science·2021· 16 citedOpen Access
Using the Dynamic Transitional Inversion as a Tool to Track the Optimal Formulation. Application to EOR
2021
Method For Determining The Formation Of A Winsor III Microemulsion System
HAL (Le Centre pour la Communication Scientifique Directe)·2021
Fast and accurate selection of surfactants for enhanced oil recovery by dynamic Salinity-Phase-Inversion (SPI)
Fuel·2020· 25 citedOpen Access
Rationalization of surfactants selection for Enhanced Oil Recovery : interactions between endogenous and synthetic surfactants
theses.fr (ABES)·2020Open Access
Revisiting the Phase-Inversion-Temperature of emulsions as a practical tool for EOR applications
HAL (Le Centre pour la Communication Scientifique Directe)·2020
Amphiphilicity and salt-tolerance of ethoxylated and propoxylated anionic surfactants
Colloids and Surfaces A Physicochemical and Engineering Aspects·2020· 41 citedOpen Access
Hexahydrofarnesyl as an original bio-sourced alkyl chain for the preparation of glycosides surfactants with enhanced physicochemical properties
RSC Advances·2020· 9 citedOpen Access
Using the dynamic Phase Inversion Temperature (PIT) as a fast and effective method to track optimum formulation for Enhanced Oil Recovery
Journal of Colloid and Interface Science·2019· 23 citedOpen Access
Crude oil based WIII microemulsions of anionic/non-ionic surfactants determined by dynamic phase inversion scanning
HAL (Le Centre pour la Communication Scientifique Directe)·2019
Crude oil based microemulsions of anionic/non iomic surfactants determinend by dynamic phase inversion scanning
HAL (Le Centre pour la Communication Scientifique Directe)·2019
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Frequent Co-authors

Jesús F. Ontiveros(18), Jean‐Marie Aubry(17), Valérie Molinier(16), B Résibois(5), Matthias Sentis(4), Gérard Meunier(3), Matthieu Bouzaid(3), C Lemahieu-Hodé(3), Raphaël Lebeuf(2), Giovanni Brambilla(2), Giovanni Brambilla(2), Estelle Illous(1), Nathaniel Terra Telles Souza(1), Nicolas Feltin(1), Nora Lambeng(1), Carine Chivas‐Joly(1), Théophile Gaudin(1), Elizabeth Hemsley(1), B. Aracil(1), Julie Aguilhon(1)