Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/161572
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Domènech Ortí, Cristina | - |
dc.contributor.author | García, D. | - |
dc.contributor.author | Pekala, M. | - |
dc.date.accessioned | 2020-05-20T11:04:47Z | - |
dc.date.available | 2020-05-20T11:04:47Z | - |
dc.date.issued | 2015-09-15 | - |
dc.identifier.issn | 0048-9697 | - |
dc.identifier.uri | http://hdl.handle.net/2445/161572 | - |
dc.description.abstract | Radionuclide retardation processes during transport are expected to play an important role in the safety assessment of subsurface disposal facilities for radioactive waste. The linear distribution coefficient (Kd) is often used to represent radionuclide retention, because analytical solutions to the classic advection-diffusion-retardation equation under simple boundary conditions are readily obtainable, and because numerical implementation of this approach is relatively straightforward. For these reasons, the Kd approach lends itself to probabilistic calculations required by Performance Assessment (PA) calculations. However, it is widely recognised that Kd values derived from laboratory experiments generally have a narrow field of validity, and that the uncertainty of the Kd outside this field increases significantly. Mechanistic multicomponent geochemical simulators can be used to calculate Kd values under a wide range of conditions. This approach is powerful and flexible, but requires expert knowledge on the part of the user. | - |
dc.format.extent | 23 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Elsevier B.V. | - |
dc.relation.isformatof | Versió postprint del document publicat a: https://doi.org/10.1016/j.scitotenv.2015.04.107 | - |
dc.relation.ispartof | Science of the Total Environment, 2015, vol. 527-528, p. 297-305 | - |
dc.relation.uri | https://doi.org/10.1016/j.scitotenv.2015.04.107 | - |
dc.rights | cc-by-nc-nd (c) Elsevier B.V., 2015 | - |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es | - |
dc.source | Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada) | - |
dc.subject.classification | Dissociació (Química) | - |
dc.subject.other | Dissociation | - |
dc.title | Decreasing Kd uncertainties through the application of thermodynamic sorption models | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/acceptedVersion | - |
dc.identifier.idgrec | 652512 | - |
dc.date.updated | 2020-05-20T11:04:48Z | - |
dc.relation.projectID | info:eu-repo/grantAgreement/EC/FP7/269658/EU//CROCK | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada) |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
652512.pdf | 582.75 kB | Adobe PDF | View/Open |
This item is licensed under a Creative Commons License