Interpreting CO2-SIc relationship to estimate CO2 baseline in limestone aquifers
| hal.structure.identifier | Institut des Sciences de la Terre d'Orléans - UMR7327 [ISTO] | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie de Bordeaux [I2M] | |
| dc.contributor.author | PEYRAUBE, Nicolas
IDREF: 157074005 | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie de Bordeaux [I2M] | |
| dc.contributor.author | LASTENNET, Roland
IDREF: 079112056 | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie de Bordeaux [I2M] | |
| dc.contributor.author | DENIS, Alain
IDREF: 095129243 | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie de Bordeaux [I2M] | |
| dc.contributor.author | MALAURENT, P. | |
| hal.structure.identifier | SESAM | |
| dc.contributor.author | VILLANUEVA, J.D. | |
| dc.date.accessioned | 2021-05-14T10:01:00Z | |
| dc.date.available | 2021-05-14T10:01:00Z | |
| dc.date.issued | 2015 | |
| dc.identifier.issn | 1866-6280 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/78160 | |
| dc.description.abstractEn | Saturation index with respect to calcite (SIc) and equilibrium CO2 partial pressure are important parameters to study groundwater in limestone aquifers. Aside from their use in time series, CO2 and SIc are used to estimate the baseline of CO2 in the vadose zone. The objective of this paper is to present conceptual examples on the use of the CO2-SIc relationship to have new information from usual parameters. Case study was considered as an example of use from Cussac site, a limestone aquifer in southwest of France. The result showed that CO2 baseline in unsaturated zone is found close to 25,000 ± 1,000 ppm. | |
| dc.language.iso | en | |
| dc.publisher | Springer | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1007/s12665-014-3316-4 | |
| dc.subject.hal | Planète et Univers [physics]/Interfaces continentales, environnement | |
| dc.subject.hal | Sciences de l'environnement/Milieux et Changements globaux | |
| bordeaux.journal | Environmental Earth Sciences | |
| bordeaux.page | 19-26 | |
| bordeaux.volume | 1 | |
| bordeaux.hal.laboratories | Institut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295 | * |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | CNRS | |
| bordeaux.institution | INRAE | |
| bordeaux.institution | Arts et Métiers | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | insu-01021139 | |
| hal.version | 1 | |
| dc.subject.it | CO2 baseline Carbonate rock Unsaturated zone | |
| dc.title.it | Interpreting CO2-SIc relationship to estimate CO2 baseline in limestone aquifers | |
| hal.origin.link | https://hal.archives-ouvertes.fr//insu-01021139v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Environmental%20Earth%20Sciences&rft.date=2015&rft.volume=1&rft.spage=19-26&rft.epage=19-26&rft.eissn=1866-6280&rft.issn=1866-6280&rft.au=PEYRAUBE,%20Nicolas&LASTENNET,%20Roland&DENIS,%20Alain&MALAURENT,%20P.&VILLANUEVA,%20J.D.&rft.genre=article |
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