On the Validity of the Null Current Assumption for Modeling Sorptive Reactive Transport and Electro-Diffusion in Porous Media

On the Validity of the Null Current Assumption for Modeling Sorptive Reactive Transport and Electro-Diffusion in Porous Media

In multispecies electrolyte solutions, each individual species can migrate according to its specific ionic properties. This process is called electrochemical migration or electro-diffusion and is well-described by the Nernst–Planck equation. The common approach for solving the corresponding mathemat...

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Bibliographic Details
Main Authors: Sara Tabrizinejadas, Jerome Carrayrou, Maarten W. Saaltink, Husam Musa Baalousha, Marwan Fahs
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Water
Subjects:
electrochemical migration
electro-diffusion
Nernst–Planck equation
null current assumption
Poisson equation
Online Access:https://www.mdpi.com/2073-4441/13/16/2221

Internet

https://www.mdpi.com/2073-4441/13/16/2221

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