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dc.contributor.authorPaz-Garcia, J.M.
dc.contributor.authorVillen-Guzman, Maria
dc.contributor.authorCerrillo-Gonzalez, Maria del Mar
dc.contributor.authorGomez-Lahoz, Cesar 
dc.contributor.authorVereda-Alonso, Carlos 
dc.contributor.authorGarcía-Delgado, R.A. 
dc.contributor.authorRodriguez-Maroto, Jose Miguel 
dc.date.accessioned2019-10-08T08:00:04Z
dc.date.available2019-10-08T08:00:04Z
dc.date.created2019
dc.date.issued2019-10-08
dc.identifier.urihttps://hdl.handle.net/10630/18536
dc.description.abstractNew recycling processes for secondary batteries are needed to achieve sustainable use of natural resources. Indeed, many components in lithium ion batteries, such as cobalt and graphite, are in the European Union’s “Critical Raw Materials” list. Electrodialytic treatment of disposed lithium-ion batteries is a pioneer proposal for the selective recovery of some of these relevant elements. In this work, a model for the electrochemical technology of disposed batteries implemented using COMSOL Multiphysics is presented. The main aim of this model is the optimization of the extraction of valuable components from spent batteries and the prediction of experimental results, which entails a better understanding of the different process involved. The model is based on the Nernst-Planck- Poisson system of equations coupled with the local chemical equilibrium conditions. The model uses multi-scale discretization of the different components; including the assumed well-stirred compartments, the ion-exchange membranes and the diffuse double-layer at the surface of the membranes. Different cell configuration has been tested, and results were compared to experimental data for model validation.en_US
dc.description.sponsorshipUniversidad de Málaga. Campus de Excelencia Internacional Andalucía Tech. The authors acknowledge the financial support from the "Plan Propio de Investigación de la Universidad de Málaga" with project numbers PPIT.UMA.D1, PPIT.UMA.B1.2017/20 and PPIT.UMA.B5.2018/17. This work has also received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No. 778045.en_US
dc.language.isoengen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectBaterías secundariasen_US
dc.subject.otherCOMSOLen_US
dc.subject.otherElecrtodialyticen_US
dc.subject.otherBattery recyclingen_US
dc.titleA Model for Electrodialytic Treatment of Lithium-Ion Batteriesen_US
dc.typeinfo:eu-repo/semantics/conferenceObjecten_US
dc.centroFacultad de Cienciasen_US
dc.relation.eventtitleThe 17th International Symposium on Electrokinetic Remediation (EREM 2019)en_US
dc.relation.eventplaceSan Miguel de Allende (Guanajuato, México)en_US
dc.relation.eventdate22 - 27 septiembre de 2019en_US


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