TY - JOUR
T1 - Deposition of Brownian particles in porous media
T2 - Modified boundary conditions for the sphere-in-cell model
AU - Song, Lianfa
AU - Elimelech, Menachem
N1 - Copyright:
Copyright 2014 Elsevier B.V., All rights reserved.
PY - 1992/10/1
Y1 - 1992/10/1
N2 - Modified boundary conditions for solving the convective diffusion equation for Brownian particles as applied in the Happel sphere-in-cell porous medium model are presented. With the modified boundary conditions, the convective diffusion equation correctly predicts the deposition rates of Brownian particles at low Peclet numbers. At moderate and large Peclet numbers, colloid deposition rates are similar to those calculated with existing models.
AB - Modified boundary conditions for solving the convective diffusion equation for Brownian particles as applied in the Happel sphere-in-cell porous medium model are presented. With the modified boundary conditions, the convective diffusion equation correctly predicts the deposition rates of Brownian particles at low Peclet numbers. At moderate and large Peclet numbers, colloid deposition rates are similar to those calculated with existing models.
UR - http://www.scopus.com/inward/record.url?scp=0343689113&partnerID=8YFLogxK
U2 - 10.1016/0021-9797(92)90321-C
DO - 10.1016/0021-9797(92)90321-C
M3 - Article
AN - SCOPUS:0343689113
VL - 153
SP - 294
EP - 297
JO - Journal of Colloid and Interface Science
JF - Journal of Colloid and Interface Science
SN - 0021-9797
IS - 1
ER -