Progress and future directions bridging microplastics transport from pore to continuum scale: A comprehensive review for experimental and modeling approaches

SJ Lim, KJ Lee, H Nam, SH Kim, E Kim, S Lee… - TrAC Trends in …, 2024 - Elsevier
The anomalous (ie, non-Fickian) transport characteristics (eg, early arrival/long tailing and
other non-Gaussian plume properties) make it challenging to apply classical transport …

Ionic strength and zeta potential effects on colloid transport and retention processes

M Samari-Kermani, S Jafari, M Rahnama… - Colloid and Interface …, 2021 - Elsevier
In this study, a fully coupled pore scale model was developed with the aim of exploring the
effects of ionic strength and zeta potential on colloids transport under favourable and …

Insight into particle retention and clogging in porous media; a pore scale study using lattice Boltzmann method

A Parvan, S Jafari, M Rahnama, A Raoof - Advances in Water Resources, 2020 - Elsevier
Particle deposition in porous media alters hydraulic properties including porosity and
permeability. The extent of these alterations depends on both porous media structure and its …

Direct pore scale numerical simulation of colloid transport and retention. Part I: Fluid flow velocity, colloid size, and pore structure effects

MS Kermani, S Jafari, M Rahnama, A Raoof - Advances in Water …, 2020 - Elsevier
In this study, we have developed a combined lattice Boltzmann-smoothed profile method to
explore coupled mechanisms governing transport of colloids and their retention in porous …

An extended and total flux normalized correlation equation for predicting single-collector efficiency

F Messina, DL Marchisio, R Sethi - Journal of colloid and interface science, 2015 - Elsevier
In this study a novel total flux normalized correlation equation is proposed for predicting
single-collector efficiency under a broad range of parameters. The correlation equation does …

Large-scale pore network and continuum simulations of solute longitudinal dispersivity of a saturated sand column

MG Mahmoodlu, A Raoof, T Bultreys… - Advances in Water …, 2020 - Elsevier
Predicting the solute dispersivity in porous media is complicated by the known scale
dependency of dispersion processes. In this study, we combined three complementary …

Experimental and numerical investigations of silver nanoparticle transport under variable flow and ionic strength in soil

J Makselon, D Zhou, I Engelhardt… - … science & technology, 2017 - ACS Publications
Unsaturated column experiments were conducted with an undisturbed loamy sand soil to
investigate the influence of flow interruption (FI) and ionic strength (IS) on the transport and …

Correlation equations for average deposition rate coefficients of nanoparticles in a cylindrical pore

N Seetha, S Majid Hassanizadeh… - Water Resources …, 2015 - Wiley Online Library
Nanoparticle deposition behavior observed at the Darcy scale represents an average of the
processes occurring at the pore scale. Hence, the effect of various pore‐scale parameters …

A spatial Markov model for upscaling transport of adsorbing-desorbing solutes

T Sherman, A Paster, G Porta, D Bolster - Journal of contaminant hydrology, 2019 - Elsevier
Abstract The Spatial Markov Model (SMM) is an upscaled model with a strong track record in
predicting upscaled behavior of conservative solute transport across hydrologic systems …

Pore‐scale study of flow rate on colloid attachment and remobilization in a saturated micromodel

Q Zhang, A Raoof… - Journal of Environmental …, 2015 - Wiley Online Library
Colloid attachment is an important retention mechanism. It is influenced by colloid size, pore
size, and flow rate, among other factors. In this work, we studied colloid attachment …