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Changes in hydrodynamic, structural and geochemical properties in carbonate rock samples due to reactive transport
dc.contributor.author | Martínez Pérez, Laura |
dc.contributor.author | Luquot, Linda |
dc.contributor.author | Carrera Ramírez, Jesús |
dc.date.accessioned | 2018-03-13T15:52:16Z |
dc.date.available | 2018-03-13T15:52:16Z |
dc.date.issued | 2017-01 |
dc.identifier.citation | Martinez, L., Luquot, L., Carrera, J. Changes in hydrodynamic, structural and geochemical properties in carbonate rock samples due to reactive transport. "Procedia Earth and Planetary Science", Gener 2017, vol. 17, p. 885-888. |
dc.identifier.issn | 1878-5220 |
dc.identifier.other | https://www.researchgate.net/publication/312545370_Changes_in_Hydrodynamic_Structural_and_Geochemical_Properties_in_Carbonate_Rock_Samples_Due_to_Reactive_Transport |
dc.identifier.uri | http://hdl.handle.net/2117/115123 |
dc.description.abstract | Reactive transport plays an important role in the development of a wide range of both anthropic and natural processes affecting geological media. To predict the consequences of reactive transport processes on structural and hydrodynamic properties of a porous media at large time and spatial scales, numerical modeling is a powerful tool. Nevertheless, such models, to be realistic, need geochemical, structural and hydrodynamic data inputs representative of the studied reservoir or material. Here, we present an experimental study coupling traditional laboratory measurements and percolation experiments in order to obtain the parameters that define rock heterogeneity, which can be altered during the percolation of a reactive fluid. In order to validate the experimental methodology and identify the role of the initial heterogeneities on the localization of the reactive transport processes, we used three different limestones with different petrophysical characteristics. We tracked the changes of geochemical, structural and hydrodynamic parameters in these samples induced by the percolation of an acid fluid by measuring, before and after the percolation experiment, petrophysical and hydrodynamic properties of the rocks. |
dc.format.extent | 4 p. |
dc.language.iso | eng |
dc.publisher | Elsevier |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria civil::Geologia |
dc.subject.lcsh | Water-rock interaction |
dc.subject.other | reactive transport |
dc.subject.other | percolation experiments |
dc.subject.other | petrophysics |
dc.subject.other | PeDa diagram |
dc.subject.other | heterogeneity |
dc.title | Changes in hydrodynamic, structural and geochemical properties in carbonate rock samples due to reactive transport |
dc.type | Article |
dc.subject.lemac | Mecànica de roques |
dc.identifier.doi | 10.1016/j.proeps.2017.01.008 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S1878522017300085 |
dc.rights.access | Open Access |
local.identifier.drac | 21988974 |
dc.description.version | Postprint (published version) |
local.citation.author | Martinez, L.; Luquot, L.; Carrera, J. |
local.citation.publicationName | Procedia Earth and Planetary Science |
local.citation.volume | 17 |
local.citation.startingPage | 885 |
local.citation.endingPage | 888 |