Anomalous fluid properties of carbon dioxide in the supercritical region – Application to geological CO 2 storage and related hazards
International audience For supercritical fluids there is a wedge-shaped region called Widom region, where several physico-chemical quantities (e.g., compressibility, heat capacities, density, thermal expansivity, speed of sound) show anomalous behaviour. In this paper several Widom lines of supercri...
Published in: | Environmental Earth Sciences |
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ftinsu:oai:HAL:insu-01090267v1 2024-01-14T10:10:40+01:00 Anomalous fluid properties of carbon dioxide in the supercritical region – Application to geological CO 2 storage and related hazards Imre, A. Ramboz, Claire Kraska, T Deiters, U.K. Institut des Sciences de la Terre d'Orléans - UMR7327 (ISTO) Bureau de Recherches Géologiques et Minières (BRGM) (BRGM)-Observatoire des Sciences de l'Univers en région Centre (OSUC) Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS) Thermohydraulics Department MTA Centre for Energy Research Institute of Physical Chemistry Cologne University of Cologne 2015 https://insu.hal.science/insu-01090267 https://insu.hal.science/insu-01090267/document https://insu.hal.science/insu-01090267/file/Imre-EES-2014.pdf https://doi.org/10.1007/s12665-014-3716-5 en eng HAL CCSD Springer info:eu-repo/semantics/altIdentifier/doi/10.1007/s12665-014-3716-5 insu-01090267 https://insu.hal.science/insu-01090267 https://insu.hal.science/insu-01090267/document https://insu.hal.science/insu-01090267/file/Imre-EES-2014.pdf doi:10.1007/s12665-014-3716-5 info:eu-repo/semantics/OpenAccess ISSN: 1866-6280 EISSN: 1866-6299 Environmental Earth Sciences https://insu.hal.science/insu-01090267 Environmental Earth Sciences, 2015, 73, pp.4373-4384. ⟨10.1007/s12665-014-3716-5⟩ CCS Widom-line carbon sequestration [SDU]Sciences of the Universe [physics] info:eu-repo/semantics/article Journal articles 2015 ftinsu https://doi.org/10.1007/s12665-014-3716-5 2023-12-20T17:27:18Z International audience For supercritical fluids there is a wedge-shaped region called Widom region, where several physico-chemical quantities (e.g., compressibility, heat capacities, density, thermal expansivity, speed of sound) show anomalous behaviour. In this paper several Widom lines of supercritical CO 2 have been computed with the Wagner–Span reference equation of state. The locations of the Widom lines are compared with the P–T range of the Snøhvit, Sleipner, Nagaoka and Ketzin reservoirs, which are recently studied for their fitness for CO 2 sequestration, and two natural CO 2 storage analogues, Montmiral in France and Mihályi-Répcelak in Hungary. The potential consequences of leaking CO 2 crossing any of the Widom lines are discussed. Article in Journal/Newspaper Snøhvit Institut national des sciences de l'Univers: HAL-INSU Sleipner ENVELOPE(-41.417,-41.417,63.883,63.883) Environmental Earth Sciences 73 8 4373 4384 |
institution |
Open Polar |
collection |
Institut national des sciences de l'Univers: HAL-INSU |
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ftinsu |
language |
English |
topic |
CCS Widom-line carbon sequestration [SDU]Sciences of the Universe [physics] |
spellingShingle |
CCS Widom-line carbon sequestration [SDU]Sciences of the Universe [physics] Imre, A. Ramboz, Claire Kraska, T Deiters, U.K. Anomalous fluid properties of carbon dioxide in the supercritical region – Application to geological CO 2 storage and related hazards |
topic_facet |
CCS Widom-line carbon sequestration [SDU]Sciences of the Universe [physics] |
description |
International audience For supercritical fluids there is a wedge-shaped region called Widom region, where several physico-chemical quantities (e.g., compressibility, heat capacities, density, thermal expansivity, speed of sound) show anomalous behaviour. In this paper several Widom lines of supercritical CO 2 have been computed with the Wagner–Span reference equation of state. The locations of the Widom lines are compared with the P–T range of the Snøhvit, Sleipner, Nagaoka and Ketzin reservoirs, which are recently studied for their fitness for CO 2 sequestration, and two natural CO 2 storage analogues, Montmiral in France and Mihályi-Répcelak in Hungary. The potential consequences of leaking CO 2 crossing any of the Widom lines are discussed. |
author2 |
Institut des Sciences de la Terre d'Orléans - UMR7327 (ISTO) Bureau de Recherches Géologiques et Minières (BRGM) (BRGM)-Observatoire des Sciences de l'Univers en région Centre (OSUC) Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS) Thermohydraulics Department MTA Centre for Energy Research Institute of Physical Chemistry Cologne University of Cologne |
format |
Article in Journal/Newspaper |
author |
Imre, A. Ramboz, Claire Kraska, T Deiters, U.K. |
author_facet |
Imre, A. Ramboz, Claire Kraska, T Deiters, U.K. |
author_sort |
Imre, A. |
title |
Anomalous fluid properties of carbon dioxide in the supercritical region – Application to geological CO 2 storage and related hazards |
title_short |
Anomalous fluid properties of carbon dioxide in the supercritical region – Application to geological CO 2 storage and related hazards |
title_full |
Anomalous fluid properties of carbon dioxide in the supercritical region – Application to geological CO 2 storage and related hazards |
title_fullStr |
Anomalous fluid properties of carbon dioxide in the supercritical region – Application to geological CO 2 storage and related hazards |
title_full_unstemmed |
Anomalous fluid properties of carbon dioxide in the supercritical region – Application to geological CO 2 storage and related hazards |
title_sort |
anomalous fluid properties of carbon dioxide in the supercritical region – application to geological co 2 storage and related hazards |
publisher |
HAL CCSD |
publishDate |
2015 |
url |
https://insu.hal.science/insu-01090267 https://insu.hal.science/insu-01090267/document https://insu.hal.science/insu-01090267/file/Imre-EES-2014.pdf https://doi.org/10.1007/s12665-014-3716-5 |
long_lat |
ENVELOPE(-41.417,-41.417,63.883,63.883) |
geographic |
Sleipner |
geographic_facet |
Sleipner |
genre |
Snøhvit |
genre_facet |
Snøhvit |
op_source |
ISSN: 1866-6280 EISSN: 1866-6299 Environmental Earth Sciences https://insu.hal.science/insu-01090267 Environmental Earth Sciences, 2015, 73, pp.4373-4384. ⟨10.1007/s12665-014-3716-5⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1007/s12665-014-3716-5 insu-01090267 https://insu.hal.science/insu-01090267 https://insu.hal.science/insu-01090267/document https://insu.hal.science/insu-01090267/file/Imre-EES-2014.pdf doi:10.1007/s12665-014-3716-5 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1007/s12665-014-3716-5 |
container_title |
Environmental Earth Sciences |
container_volume |
73 |
container_issue |
8 |
container_start_page |
4373 |
op_container_end_page |
4384 |
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1788065453092896768 |