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Nicolas Ferrando
French Institute of Petroleum
33Publications
8H-index
264Citations
Publications 33
Newest
Published on Apr 1, 2019in Corrosion 1.86
Martien Duvall Deffo Ayagou1
Estimated H-index: 1
,
Gaurav R. Joshi1
Estimated H-index: 1
(French Institute of Petroleum)
+ 6 AuthorsJean Kittel8
Estimated H-index: 8
(French Institute of Petroleum)
Materials selection in the oil and gas industry relies on engineering standards, such as NACE TM0177 and NACE TM0284, which stipulate that oxygen contamination should be avoided during materials te...
Published on Jan 1, 2019in Bulletin De La Societe Geologique De France 1.05
Cristina Lopez-Lazaro (French Institute of Petroleum), Pierre Bachaud1
Estimated H-index: 1
(French Institute of Petroleum)
+ 1 AuthorsNicolas Ferrando8
Estimated H-index: 8
(French Institute of Petroleum)
Hydrogen is targeted to have a significant influence on the energy mix in the upcoming years. Its underground injection is an efficient solution for large-scale and long-term storage. Furthermore, natural hydrogen emissions have been proven in several locations of the world, and the potential underground accumulations constitute exciting carbon-free energy sources. In this context, comprehensive models are necessary to better constrain hydrogen behavior in geological formations. In particular, s...
Published on Nov 1, 2018in Corrosion 1.86
Martien Duvall Deffo Ayagou1
Estimated H-index: 1
,
Christophe Mendibide1
Estimated H-index: 1
+ 6 AuthorsNicolas Ferrando8
Estimated H-index: 8
(French Institute of Petroleum)
Materials selection in the oil and gas industry relies on engineering standards, such as NACE TM0177 and NACE TM0284, which stipulate that oxygen pollution should be avoided during materials testing in H2S-containing media. In this paper, we explore the manner in which traces of oxygen can modify the test solution chemistry and the corrosion of/hydrogen permeation across iron membranes in H2S-containing solutions. Oxygen pollution is shown to strongly influence solution chemistry, through the in...
Published on Aug 1, 2018in Electrochimica Acta 5.38
Martien Duvall Deffo Ayagou1
Estimated H-index: 1
(French Institute of Petroleum),
Thi Tuyet Mai Tran3
Estimated H-index: 3
(University of Paris)
+ 5 AuthorsClaude Duret-Thual1
Estimated H-index: 1
Abstract Corrosion of iron exposed to H 2 S saturated solution at pH 4 was studied by electrochemical impedance spectroscopy, weight loss coupons and surface analysis. Hydrogen permeation was also used as indirect means of evaluating the intensity of the proton reduction reaction leading to hydrogen entry into the metal. Since corrosion in this type of test solution results in the rapid build-up of a conductive and highly porous iron sulfide scale, a specific contribution of the film has to be c...
Published on Aug 1, 2018in Fluid Phase Equilibria 2.51
Mikhail A. Varfolomeev19
Estimated H-index: 19
(Kazan: Kazan Federal University),
Ruslan N. Nagrimanov11
Estimated H-index: 11
(Kazan: Kazan Federal University)
+ 3 AuthorsJean-Charles de Hemptinne7
Estimated H-index: 7
(French Institute of Petroleum)
Abstract Guaiacol is a model molecule for lignocellulosic biomass processing, and thus understanding its interactions with solvents is an important step when developing units for processing lignocellulosic biomass. In this work, activity coefficient measurements of different solvents (acetonitrile, ethanol, tetrahydrofuran) in guaiacol have been performed at different concentrations and temperatures. These measurements have been used to estimate the infinite dilution activity coefficients and th...
Published on Jul 20, 2018in Corrosion 1.86
Martien Duvall Deffo Ayagou1
Estimated H-index: 1
,
Christophe Mendibide1
Estimated H-index: 1
+ 5 AuthorsBernard Tribollet43
Estimated H-index: 43
Published on Mar 1, 2018in Fluid Phase Equilibria 2.51
Saifuddin Ahmed2
Estimated H-index: 2
(University of Paris),
Nicolas Ferrando8
Estimated H-index: 8
(French Institute of Petroleum)
+ 3 AuthorsOlivier Baudouin8
Estimated H-index: 8
Abstract Models for mixed-solvent strong electrolytes, using an equation of state (EoS) are reviewed in this work. Through the example of ePPC-SAFT (that includes a Born term and ionic association), the meaning and the effect of each contribution to the solvation energy and the mean ionic activity coefficient are investigated. The importance of the dielectric constant is critically reviewed, with a focus on the use of a salt-concentration dependent function. The parameterization is performed usi...
Published on Feb 1, 2018in Fluid Phase Equilibria 2.51
C.G. Pereira2
Estimated H-index: 2
(UFRN: Federal University of Rio Grande do Norte),
Christophe Féjean3
Estimated H-index: 3
(French Institute of Petroleum)
+ 4 AuthorsPascal Mougin12
Estimated H-index: 12
(French Institute of Petroleum)
Abstract In the present work, new experimental data of guaiacol mixture with methane were investigated. The results have been evaluated using several thermodynamic approaches. Predictive calculations using the GC-PPC-SAFT (Group Contribution-Polar Perturbed Chain- Statistical Associating Fluid Theory) equation of state and Molecular Simulation using the Anisotropic United Atoms (AUA4) force field were performed. Data from literature for the binary systems of guaiacol with CO 2 , ethanol, octanol...
Published on Aug 1, 2017in Journal of Petroleum Science and Engineering 2.89
Rémi Fauve1
Estimated H-index: 1
(French Institute of Petroleum),
Xavier Guichet3
Estimated H-index: 3
(French Institute of Petroleum)
+ 1 AuthorsNicolas Ferrando8
Estimated H-index: 8
(French Institute of Petroleum)
Abstract The solubility of hydrogen sulfide in aqueous NaCl solutions has been investigated by calculation of Henry constants through Monte Carlo simulations and using a nonpolarizable force field. The Lorentz-Berthelot combining rules appeared the most appropriate to simulate this system compared to other usual rules. The physical behavior and the trends experimentally observed are qualitatively well reproduced by this purely predictive approach for the binary system H 2 S + H 2 O as well as fo...
Published on Dec 8, 2016in Journal of Chemical & Engineering Data 2.30
Saifuddin Ahmed2
Estimated H-index: 2
,
Nicolas Ferrando8
Estimated H-index: 8
+ 3 AuthorsOlivier Baudouin8
Estimated H-index: 8
Accurate analytic thermodynamic modeling of water and its mixtures with hydrocarbon and oxygenates is difficult even with new and advanced equations of state such as the perturbed-chain statistical associating fluid theory (PC-SAFT). Several attempts have been made in the past by various authors to solve this issue. However, current models generally fail to describe simultaneously and accurately pure water properties (especially its liquid density) and liquid–liquid equilibria for mixtures invol...
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