Critical review of fouling mitigation strategies in membrane bioreactors treating water and wastewater

M Bagheri, SA Mirbagheri - Bioresource technology, 2018 - Elsevier
The current research was an effort to critically review all approaches used for membrane
fouling control in the membrane bioreactors treating water and wastewater. The first …

Membrane fouling in membrane bioreactors—Characterisation, contradictions, cause and cures

A Drews - Journal of membrane science, 2010 - Elsevier
Despite more than a decade of worldwide research on membrane fouling in membrane
bioreactors (MBRs), many questions still remain unanswered. In the light of the complexity of …

Superior performance of a membrane bioreactor through innovative in-situ aeration and structural optimization using computational fluid dynamics

L Shen, Q Wu, Q Ye, H Lin, J Zhang, C Chen, R Yue… - Water Research, 2023 - Elsevier
The optimization of membrane bioreactors (MBRs) involves a critical challenge in structural
design for mitigation of membrane fouling. To address this issue, a three-dimensional …

Aeration and hydrodynamics in submerged membrane bioreactors

E Braak, M Alliet, S Schetrite, C Albasi - Journal of membrane science, 2011 - Elsevier
Membrane bioreactor (MBR) is already a well-developed wastewater treatment process for
both municipal and industrial applications. Nonetheless, membrane fouling remains a …

Effect of free calcium concentration and ionic strength on alginate fouling in cross-flow membrane filtration

P van den Brink, A Zwijnenburg, G Smith… - Journal of Membrane …, 2009 - Elsevier
Extracellular polymeric substances (EPS) are generally negatively charged polymers.
Membrane fouling in membrane bioreactors (MBRs) by EPS is therefore influenced by the …

The importance of fluid dynamics for MBR fouling mitigation

L Böhm, A Drews, H Prieske, PR Bérubé… - Bioresource …, 2012 - Elsevier
The importance of the multiphase fluid dynamics for fouling mitigation in MBR systems has
been widely acknowledged with air sparging having been applied commercially for about …

CFD simulations of membrane filtration zone in a submerged hollow fibre membrane bioreactor using a porous media approach

Y Wang, M Brannock, S Cox, G Leslie - Journal of Membrane Science, 2010 - Elsevier
The current membrane bioreactor (MBR) design methods and the popular bio-kinetic
models rely on the assumption that membrane bioreactor is completely mixed, neglecting …

Multiscale mixing analysis and modeling of biohydrogen production by dark fermentation

Z Trad, JP Fontaine, C Larroche, C Vial - Renewable energy, 2016 - Elsevier
Hydrogen production by dark fermentation (DF) from wastewater, food waste, and agro-
industrial waste combines the advantages to be renewable, sustainable and …

CFD modeling of hydrodynamic characteristics of slug bubble flow in a flat sheet membrane bioreactor

P Wei, K Zhang, W Gao, L Kong, R Field - Journal of membrane science, 2013 - Elsevier
It has previously been shown experimentally that the use of intermittent slug bubbling
through the periodic introduction of large bubbles is an effective strategy to control fouling in …

Effect of turbulence on fouling control of submerged hollow fibre membrane filtration

M Pourbozorg, T Li, AWK Law - Water research, 2016 - Elsevier
In this study, we investigated the effect of turbulence on hollow fibre membrane filtration in
terms of membrane fouling performance experimentally. In particular, a special setup with a …