Lattice Boltzmann based multicomponent reactive transport model coupled with geochemical solver for pore scale simulations

Research output: Contribution to report/book/conference proceedingsIn-proceedings paper

Standard

Lattice Boltzmann based multicomponent reactive transport model coupled with geochemical solver for pore scale simulations. / Patel, Ravi; Perko, Janez; Jacques, Diederik; De Schutter, Geert; Ye, Guang; Van Breugel, Klaas.

Computational Methods for Coupled Problems in Science and Engineering V. Barcelona, Spain, 2013. p. 806-817.

Research output: Contribution to report/book/conference proceedingsIn-proceedings paper

Harvard

Patel, R, Perko, J, Jacques, D, De Schutter, G, Ye, G & Van Breugel, K 2013, Lattice Boltzmann based multicomponent reactive transport model coupled with geochemical solver for pore scale simulations. in Computational Methods for Coupled Problems in Science and Engineering V. Barcelona, Spain, pp. 806-817, V International Conference on Computational Methods for Coupled Problems in Science and Engineering. COUPLED PROBLEMS 2013, Santa Eulària, Ibiza, Spain, 2013-06-17.

APA

Patel, R., Perko, J., Jacques, D., De Schutter, G., Ye, G., & Van Breugel, K. (2013). Lattice Boltzmann based multicomponent reactive transport model coupled with geochemical solver for pore scale simulations. In Computational Methods for Coupled Problems in Science and Engineering V (pp. 806-817). Barcelona, Spain.

Vancouver

Patel R, Perko J, Jacques D, De Schutter G, Ye G, Van Breugel K. Lattice Boltzmann based multicomponent reactive transport model coupled with geochemical solver for pore scale simulations. In Computational Methods for Coupled Problems in Science and Engineering V. Barcelona, Spain. 2013. p. 806-817

Author

Patel, Ravi ; Perko, Janez ; Jacques, Diederik ; De Schutter, Geert ; Ye, Guang ; Van Breugel, Klaas. / Lattice Boltzmann based multicomponent reactive transport model coupled with geochemical solver for pore scale simulations. Computational Methods for Coupled Problems in Science and Engineering V. Barcelona, Spain, 2013. pp. 806-817

Bibtex - Download

@inproceedings{944b38a418a043b2bc0a4c7b7f7e1f08,
title = "Lattice Boltzmann based multicomponent reactive transport model coupled with geochemical solver for pore scale simulations",
abstract = "A Lattice Boltzmann (LB) based reactive transport model intended to capture reactions and solid phase changes occurring at the pore scale is presented. The proposed approach uses LB method to compute multi component mass transport. The LB multi-component transport model is then coupled with the well-established geochemical reaction code PHREEQC which solves for thermodynamic equilibrium in mixed aqueous-solid phase system with homogenous and heterogeneous reactions. This coupling enables us to update solid phases volumes based on dissolution or precipitation using static update rules which, on pore scale, affects the change of potentially pore network geometry. Unlike conventional approach, heterogeneous reactions are conceptualized as volumetric reactions by introducing additional source term in the fluid node next to solid node, and not as flux boundaries. To demonstrate the validity of this approach several examples are presented in this paper.",
keywords = "Lattice Boltzmann Method, reactive transport, pore scale modelling, geochemistry, PHREEQC coupling",
author = "Ravi Patel and Janez Perko and Diederik Jacques and {De Schutter}, Geert and Guang Ye and {Van Breugel}, Klaas",
note = "Score = 3",
year = "2013",
month = "6",
language = "English",
pages = "806--817",
booktitle = "Computational Methods for Coupled Problems in Science and Engineering V",

}

RIS - Download

TY - GEN

T1 - Lattice Boltzmann based multicomponent reactive transport model coupled with geochemical solver for pore scale simulations

AU - Patel, Ravi

AU - Perko, Janez

AU - Jacques, Diederik

AU - De Schutter, Geert

AU - Ye, Guang

AU - Van Breugel, Klaas

N1 - Score = 3

PY - 2013/6

Y1 - 2013/6

N2 - A Lattice Boltzmann (LB) based reactive transport model intended to capture reactions and solid phase changes occurring at the pore scale is presented. The proposed approach uses LB method to compute multi component mass transport. The LB multi-component transport model is then coupled with the well-established geochemical reaction code PHREEQC which solves for thermodynamic equilibrium in mixed aqueous-solid phase system with homogenous and heterogeneous reactions. This coupling enables us to update solid phases volumes based on dissolution or precipitation using static update rules which, on pore scale, affects the change of potentially pore network geometry. Unlike conventional approach, heterogeneous reactions are conceptualized as volumetric reactions by introducing additional source term in the fluid node next to solid node, and not as flux boundaries. To demonstrate the validity of this approach several examples are presented in this paper.

AB - A Lattice Boltzmann (LB) based reactive transport model intended to capture reactions and solid phase changes occurring at the pore scale is presented. The proposed approach uses LB method to compute multi component mass transport. The LB multi-component transport model is then coupled with the well-established geochemical reaction code PHREEQC which solves for thermodynamic equilibrium in mixed aqueous-solid phase system with homogenous and heterogeneous reactions. This coupling enables us to update solid phases volumes based on dissolution or precipitation using static update rules which, on pore scale, affects the change of potentially pore network geometry. Unlike conventional approach, heterogeneous reactions are conceptualized as volumetric reactions by introducing additional source term in the fluid node next to solid node, and not as flux boundaries. To demonstrate the validity of this approach several examples are presented in this paper.

KW - Lattice Boltzmann Method

KW - reactive transport

KW - pore scale modelling

KW - geochemistry

KW - PHREEQC coupling

UR - http://ecm.sckcen.be/OTCS/llisapi.dll/open/ezp_132553

UR - http://knowledgecentre.sckcen.be/so2/bibref/10868

M3 - In-proceedings paper

SP - 806

EP - 817

BT - Computational Methods for Coupled Problems in Science and Engineering V

CY - Barcelona, Spain

ER -

ID: 175168