Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Patrice Creux"'
Autor:
Romain Guibert, Marfa Nazarova, Marco Voltolini, Thibaud Beretta, Gerald Debenest, Patrice Creux
Publikováno v:
Energies, Vol 15, Iss 20, p 7796 (2022)
Estimating porous media properties is a vital component of geosciences and the physics of porous media. Until now, imaging techniques have focused on methodologies to match image-derived flows or geomechanical parameters with experimentally identifie
Externí odkaz:
https://doaj.org/article/c380a458396f43c59ca966ae46962bd2
Autor:
ElKadib, Abdelkrim, Chimenton, Ricardo, Sachse, Alexander, Fajula, François, Galarneau, Anne, Coq, Bernard
Publikováno v:
Angewandte Chemie. International Edition; June 2009, Vol. 48 Issue: 27 p4969-4972, 4p
Publikováno v:
Computers & Geosciences. 156:104905
One area of intense scientific interest for the study of sandstones, carbonates, and shale at the pore scale is the use of limited image and petrophysical data to generate multiple realizations of a rock’s pore structure. Such images aid efforts to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::042266e4ca78d39a2625ca2174c1faf9
https://doi.org/10.1016/j.cageo.2021.104905
https://doi.org/10.1016/j.cageo.2021.104905
Publikováno v:
Journal of Synchrotron Radiation
Journal of Synchrotron Radiation, International Union of Crystallography, 2019, 26 (1), pp.238-243
Journal of synchrotron radiation, vol 26, iss Pt 1
Journal of Synchrotron Radiation, International Union of Crystallography, 2019, 26 (1), pp.238-243
Journal of synchrotron radiation, vol 26, iss Pt 1
A new experimental triaxial cell for in situ synchrotron X-ray micro-computed tomography aimed at imaging small samples of (6 mm × 19 mm) at high temperatures (up to 400°C) and pressures (up to 24 MPa confining) is presented. The system has flow-th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e65358056e731fbc01d57d93b18cad8c
https://hal-univ-pau.archives-ouvertes.fr/hal-02004152
https://hal-univ-pau.archives-ouvertes.fr/hal-02004152
Autor:
Chupeng Yang, Haizu Zhang, Anna Chrostowska, Patrice Creux, Luehui Zhang, Zewen Liao, Jing Zhao, Alain Graciaa
Publikováno v:
Applied Geochemistry. 25:1330-1338
Being the heaviest fraction of crude oils, asphaltenes are liable to aggregate, and other molecules in the oils can be steadily adsorbed onto, and even occluded inside the macromolecular structures of the asphaltenes. These occluded compounds inside
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3586a90fb30712671ce5bd832afa1aa
https://doi.org/10.1016/j.apgeochem.2010.06.003
https://doi.org/10.1016/j.apgeochem.2010.06.003
Publikováno v:
Energy & Fuels. 23:820-827
The occluded compounds inside asphaltene aggregates were released from 16 asphaltenes through mild degradation processes oxidized by the H2O2/CH3COOH system. Prior to the oxidation procedure, all of the n-C7 asphaltenes (n-heptane-insoluble asphalten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::509506ba1baf6657e9be328c500d492d
https://doi.org/10.1021/ef8007294
https://doi.org/10.1021/ef8007294
Publikováno v:
Transport in Porous Media
Transport in Porous Media, Springer Verlag, 2015, pp.0. ⟨10.1007/s11242-015-0458-0⟩
Transport in Porous Media, Springer Verlag, 2015, pp.0. ⟨10.1007/s11242-015-0458-0⟩
International audience; In this work, a complete work flow from pore-scale imaging to absolute permeability determination is described and discussed. Two specific points are tackled, concerning (1) the mesh refinement for a fixed image resolution and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::028c41703ef9c50e5b19cb0a9b397a46
https://oatao.univ-toulouse.fr/13615/
https://oatao.univ-toulouse.fr/13615/
Publikováno v:
Energy and Fuels
Energy and Fuels, American Chemical Society, 2006, 20 (3), pp.1131-1136. ⟨10.1021/ef050355+⟩
Energy and Fuels, American Chemical Society, 2006, 20 (3), pp.1131-1136. ⟨10.1021/ef050355+⟩
International audience; In this work, two asphaltenes derived from the same set of source rocks, C1 from a crude oil and C2 from an oil sand, were studied, concerning their adsorption/occlusion properties. From the adsorbed components, saturated and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b1b20107cb686c7e785a007d6cdeed2
https://doi.org/10.1021/ef050355+
https://doi.org/10.1021/ef050355+
Publikováno v:
Journal of Colloid and Interface Science
Journal of Colloid and Interface Science, Elsevier, 2003, 261 (2), pp.233-237. ⟨10.1016/S0021-9797(03)00052-3⟩
Journal of Colloid and Interface Science, Elsevier, 2003, 261 (2), pp.233-237. ⟨10.1016/S0021-9797(03)00052-3⟩
International audience; The zeta potential of an air bubble suspended in an aqueous solution of mixed fluorocarbon and hydrocarbon anionic surfactants is studied over a wide range of concentrations and mixture compositions. The zeta potential is rela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67fb44b64d03ed64a51f84cbcf362cca
https://doi.org/10.1016/s0021-9797(03)00052-3
https://doi.org/10.1016/s0021-9797(03)00052-3
Publikováno v:
Journal of Dispersion Science and Technology. 23:301-307
The spinning tube zetameter, an apparatus which was utilized up to now to keep a gas bubble from settling while electrophoretic measurement was carried out, can be used to measure the zeta potential of an oil drop as well. This piece of equipment is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0261da55962d21545713d82df553c321
https://doi.org/10.1080/01932690208984206
https://doi.org/10.1080/01932690208984206