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 …

Fouling of reverse osmosis membranes by biopolymers in wastewater secondary effluent: Role of membrane surface properties and initial permeate flux

Q Li, Z Xu, I Pinnau - Journal of Membrane Science, 2007 - Elsevier
Reverse osmosis (RO) is being increasingly used in treatment of domestic wastewater
secondary effluent for potable and non-potable reuse. Among other solutes, dissolved …

Effect of kinds of membrane materials on membrane fouling with BSA

M Hashino, K Hirami, T Ishigami, Y Ohmukai… - Journal of Membrane …, 2011 - Elsevier
Three kinds of membranes were prepared via non-solvent-induced phase separation using
poly (ethylene-co-vinyl alcohol)(EVOH), polyether sulfone (PES) and poly (vinylidene …

Adsorption of bovine serum albumin on polyether sulfone ultrafiltration membranes: Determination of interfacial interaction energy and effective diffusion coefficient

S Salgın, S Takaç, TH Özdamar - Journal of membrane science, 2006 - Elsevier
A systematic study on the effects of ionic environments on the adsorption and diffusion
characteristics of bovine serum albumin (BSA) inside/on 100kDa polyether sulfone (PES) …

Effects of spray drying temperature and additives on the stability of serine alkaline protease powders

A Namaldi, P Calik, Y Uludag - Drying Technology, 2006 - Taylor & Francis
In this study, after production by recombinant Bacillus subtilis (BGSC-1A751), carrying
pHV1431:: subc gene in the complex medium and separation of solids from the fermentation …

[HTML][HTML] Pre-analytical challenges from adsorptive losses associated with thiamine analysis

KA Edwards, EA Randall, PC Wolfe, CE Kraft… - Scientific Reports, 2024 - nature.com
Thiamine (vitamin B1) is an essential vitamin serving in its diphosphate form as a cofactor for
enzymes in the citric acid cycle and pentose-phosphate pathways. Its concentration reported …

Effect of solution chemistry on flux decline during high concentration protein ultrafiltration through a hydrophilic membrane

YP Lim, AW Mohammad - Chemical engineering journal, 2010 - Elsevier
The potential use of ultrafiltration (UF) in food industry has been well established. However
there have been very few in-depth studies in understanding the fouling phenomena during …

Understanding single-protein fouling in micro-and ultrafiltration systems via machine-learning-based models

HJ Tanudjaja, AQQ Ng, JW Chew - Industrial & Engineering …, 2023 - ACS Publications
Protein fouling is a complex mechanism. To enhance understanding on protein fouling of
membranes, the target of this study is twofold:(i) to determine the relative influences of …

Characterization of CO2 plasma treated polymeric membranes and quantification of flux enhancement

S Pal, SK Ghatak, S De, S DasGupta - Journal of Membrane Science, 2008 - Elsevier
Low-temperature CO2 plasma is used for the treatment of poly-ethersulfone (PES),
polyamide (PA) and poly-phenylene ethersulfone (PPE) ultrafiltration membranes. This has …

Protein fouling of ultrafiltration membranes—investigation of several factors relevant for tertiary wastewater treatment

J Haberkamp, M Ernst, G Makdissy… - Journal of …, 2008 - cdnsciencepub.com
The fouling of two different ultrafiltration membranes by solutions of three globular proteins
with different molecular weights and isoelectric points was investigated at low …