Assessing and modeling hydrogen reactivity in underground hydrogen storage: A review and models simulating the Lobodice town gas storage

Autor: Joachim Tremosa, Rasmus Jakobsen, Yann Le Gallo

Publikováno v: Frontiers in Energy Research, Vol 11 (2023)

Underground Hydrogen storage (UHS) is a promising technology for safe storage of large quantities of hydrogen, in daily to seasonal cycles depending on the consumption requirements. The development of UHS requires anticipating hydrogen behavior to pr

Externí odkaz: https://doaj.org/article/17c3053ae6a94313acd173b11b47c1ff

Effects of smectite dehydration and illitisation on overpressures in sedimentary basins: A coupled chemical and thermo-hydro-mechanical modelling approach

Autor: Eric C. Gaucher, Joachim Tremosa, Raymi Castilla, Christophe Chiaberge, Francis Claret, Claude Gout, Hélène Gailhanou, Arnault Lassin, Claire I. Fialips

Publikováno v: Marine and Petroleum Geology
Marine and Petroleum Geology, Elsevier, 2020, 111, pp.166-178. ⟨10.1016/j.marpetgeo.2019.08.021⟩

Diagenetic smectite dehydration and smectite-to-illite transition in clay-rich sediments can contribute to the generation of overpressure in sedimentary basins, because of the release of water associated with these mineralogical reactions. However, t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cab355fa930a4f6a45b0fdd9421d60a
https://hal-brgm.archives-ouvertes.fr/hal-02734936

Overpressure generation by smectite dehydration in sedimentary basins constrained by salinity dilution and stable isotopes

Autor: Eric C. Gaucher, Hélène Gailhanou, Joachim Tremosa

Publikováno v: Applied Geochemistry. 131:105035

The water released by smectite dehydration because of pressure and temperature increase during burial of claystone or clay-rich mudstone in sedimentary basins can generate overpressure and change the water salinity. Up until now, a clear distinction

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7cd5339020f124f22a68d9bc7b8a91c2
https://doi.org/10.1016/j.apgeochem.2021.105035

Experimental assessment of well integrity for CO2 geological storage: A numerical study of the geochemical interactions between a CO2-brine mixture and a sandstone-cement-steel sample

Autor: Pascal Audigane, Ziqiu Xue, Saeko Mito, Joachim Tremosa

Publikováno v: Applied Geochemistry
Applied Geochemistry, Elsevier, 2017, 78, pp.61-73. ⟨10.1016/j.apgeochem.2016.12.011⟩

International audience; Geologic storage of CO2 is one option for avoiding CO2 emissions from a large-scale point source such as a thermal power plant and a gas refinery. The alteration of well materials by CO2 under reservoir conditions requires cha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fe16388cd7e481685cdf40bb4fb6536
https://doi.org/10.1016/j.apgeochem.2016.12.011

Chemical weathering of a granitic watershed: coupling Lithium isotopes and reactive transport modeling, preliminary results

Autor: Philippe Négrel, Joachim Tremosa, Romain Millot

Publikováno v: E3S Web of Conferences
E3S Web of Conferences, EDP Sciences, 2019, 98, pp.12014. ⟨10.1051/e3sconf/20199812014⟩
16th International Symposium on Water-Rock Interaction and 13th International Symposium on Applied Isotope Geochemistry (1st IAGC International Conference)
16th International Symposium on Water-Rock Interaction and 13th International Symposium on Applied Isotope Geochemistry (1st IAGC International Conference), Jul 2019, Tomsk, Russia
E3S Web of Conferences, Vol 98, p 12014 (2019)
Workshop-Knowledge’s frontiers in water unsaturated hydrogeosystems: interface dynamics, heterogeneities & couplings
Workshop-Knowledge’s frontiers in water unsaturated hydrogeosystems: interface dynamics, heterogeneities & couplings, Jun 2019, Orléans, France

International audience; In the present study, we report lithium concentrations and Li isotopic compositions for different samples within a granitic watershed (Margeride, France). We investigate unweathered bedrock and samples displaying different sta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05842a99159bdce95735f234c8bd9984
https://hal-brgm.archives-ouvertes.fr/hal-02735071