Surface modification of water purification membranes

DJ Miller, DR Dreyer, CW Bielawski… - Angewandte Chemie …, 2017 - Wiley Online Library
Polymeric membranes are an energy‐efficient means of purifying water, but they suffer from
fouling during filtration. Modification of the membrane surface is one route to mitigating …

A review of membrane fouling by proteins in ultrafiltration and microfiltration

HJ Tanudjaja, A Anantharaman, AQQ Ng, Y Ma… - Journal of Water …, 2022 - Elsevier
Fouling of ultrafiltration (UF) and microfiltration (MF) membranes by proteins is a major
challenge in the bioprocessing and dairy industries, as well as in surface and wastewater …

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 …

Advanced porous polymer membranes from self-assembling block copolymers

M Radjabian, V Abetz - Progress in Polymer Science, 2020 - Elsevier
The development of novel polymer membranes is a fascinating and challenging field in
materials science and technology, as both the chemical composition and the processing …

Organic fouling inhibition on electrically conducting carbon nanotube–polyvinyl alcohol composite ultrafiltration membranes

AV Dudchenko, J Rolf, K Russell, W Duan… - Journal of membrane …, 2014 - Elsevier
Robust and electrically conductive thin films (2500 S/m) made of cross-linked poly (vinyl
alcohol) and carboxylated multi-walled carbon nanotubes (PVA–CNT–COOH) were …

Ultrafiltration membrane fouling caused by extracellular organic matter (EOM) from Microcystis aeruginosa: effects of membrane pore size and surface hydrophobicity

F Qu, H Liang, J Zhou, J Nan, S Shao, J Zhang… - Journal of Membrane …, 2014 - Elsevier
This study focused on the effects of membrane pore size and surface hydrophobicity on
ultrafiltration (UF) membrane fouling caused by extracellular organic matter (EOM) from …

Thin film deposition techniques for polymeric membranes–A review

MO Mavukkandy, SA McBride, DM Warsinger… - Journal of membrane …, 2020 - Elsevier
Thin film deposition (TFD) allows for precise tuning of the chemical and physical properties
of a membrane to improve performance, including the selectivity, flux, chemical resistance …

Enzyme immobilization on/in polymeric membranes: status, challenges and perspectives in biocatalytic membrane reactors (BMRs)

P Jochems, Y Satyawali, L Diels, W Dejonghe - Green chemistry, 2011 - pubs.rsc.org
Immobilization of enzymes is beneficial in terms of improving the process economics by
enabling enzyme re-use and enhancing overall productivity and robustness. Increasingly …

Composites of functional polymeric hydrogels and porous membranes

Q Yang, N Adrus, F Tomicki, M Ulbricht - Journal of Materials Chemistry, 2011 - pubs.rsc.org
Polymeric hydrogels are a most interesting class of “soft matter” with several established and
many more possible applications as functional materials. In this review we will focus on the …

Membrane fouling due to alginate, SMP, EfOM, humic acid, and NOM

HC Kim, BA Dempsey - Journal of Membrane Science, 2013 - Elsevier
Several commercially available organic materials have frequently been used as surrogates
for surface water natural organic matter (NOM) and for wastewater effluent organic matter …