Colloid transport in porous media: a review of classical mechanisms and emerging topics

IL Molnar, E Pensini, MA Asad, CA Mitchell… - Transport in Porous …, 2019 - Springer
To celebrate the tenth anniversary of InterPore, we present an interdisciplinary review of
colloid transport through porous media. This review aims to explore both classical colloid …

Clogging of fibrous filters by solid aerosol particles experimental and modelling study

D Thomas, P Penicot, P Contal, D Leclerc… - Chemical Engineering …, 2001 - Elsevier
A fibrous filter is a common cleaning device often used to remove particles from industrial
gas streams. The main question which often arises concerns the evolution of the pressure …

Theoretical model of single fiber efficiency and the effect of microstructure on fibrous filtration performance: A review

H Bai, X Qian, J Fan, Y Shi, Y Duo… - Industrial & …, 2020 - ACS Publications
Fibrous filters are widely used in manufacturing and separation industries to remove aerosol
particles produced in the production process. However, due to the complex internal structure …

Airborne nanoparticles filtration performance of fibrous media: A review

P Abdolghader, C Brochot, F Haghighat… - … and Technology for …, 2018 - Taylor & Francis
Although the fundamental concepts of fibrous filters are clearly understood for the capture of
micron and submicron sized particles, basic questions arise when the particles to be …

Discrete element simulation of micro-particle deposition on a cylindrical fiber in an array

SQ Li, JS Marshall - Journal of Aerosol Science, 2007 - Elsevier
The discrete element method (DEM), based on JKR theory of adhesive elastic contacts, is
used for three-dimensional simulations of micro-particle deposition and aggregation on an …

Experimental investigation of pore clogging by microparticles: Evidence for a critical flux density of particle yielding arches and deposits

GC Agbangla, É Climent, P Bacchin - Separation and purification …, 2012 - Elsevier
Prediction of pore fouling by microparticles is still challenging and remains a difficult step to
optimize membrane and filtration processes. The scientific issue consists in determining the …

CFD–DEM simulation of the filtration performance for fibrous media based on the mimic structure

F Qian, N Huang, J Lu, Y Han - Computers & Chemical Engineering, 2014 - Elsevier
In order to obtain the comprehensive filtration information, such as the deposition
morphology of particles, evolutions of the instantaneous pressure drop and efficiency, 3-D …

Collective dynamics of flowing colloids during pore clogging

GC Agbangla, P Bacchin, E Climent - Soft Matter, 2014 - pubs.rsc.org
Based on direct numerical simulations of the coupled motion of particles and fluid, this study
analyzes the collective hydrodynamic and colloidal effects of flowing microparticles during …

Modeling particle-loaded single fiber efficiency and fiber drag using ANSYS–Fluent CFD code

SA Hosseini, HV Tafreshi - Computers & Fluids, 2012 - Elsevier
In this paper, we present a methodology for simulating pressure drop and collection
efficiency of a filter medium during instantaneous particle loading using the ANSYS–Fluent …

Deposition and filtration of nanoparticles in the composites of nano-and microsized fibers

R Przekop, L Gradoń - Aerosol Science and Technology, 2008 - Taylor & Francis
Filtration of aerosol particles using composites of nano-and microsized fibrous structures is a
promising method of effective separation of nanoparticles from gases. The multiscale …