A Coupled Reactive-Transport Model for Electrokinetic Remediation

Juan Manuel Paz Garcia, Maria Villen-Guzman, Ana Garcia-Rubio, Stephen Hall, Matti Ristinmaa, Cesar Gomez-Lahoz

Forskningsoutput: Kapitel i bok/rapport/Conference proceedingKapitel samlingsverkForskningPeer review

Sammanfattning

In this chapter, we present a model for the reactive-transport of chemical species through partially saturated porous media for electrokinetic remediation processes. A generalized theoretical model is presented, easily adaptable to specific remediation setups, target contaminants and supporting matrices; and we give detailed guidelines for the implementation of tailor-made numerical methods for the computer-aided solution. The model is subdivided into two coupled modules: one for reactive-transport, numerically solved by means of a non-linear finite element method; and another one for chemical equilibrium, solved using an enhanced Newton–Raphson method.
Originalspråkengelska
Titel på värdpublikationElectrokinetics Across Disciplines and Continents
RedaktörerAlexandra Ribeiro
FörlagSpringer
Sidor251-278
ISBN (tryckt)9783319201788
DOI
StatusPublished - 2016

Ämnesklassifikation (UKÄ)

  • Naturresursteknik

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