Results 41 to 50 of about 65,826 (286)
Analysis of membrane fouling during cross-flow microfiltration of wine [PDF]
, 2012 The aim of this study was to investigate the individual impact on wine molecules as tannins, pectins and mannoproteins on multichannel ceramic membrane fouling during wine cross-flow microfiltration.
Albasi, Claire +5 more
core +2 more sources
대한환경공학회지, 2021 Objectives : The effect of current density and contact time of electro-coagulation on membrane fouling was investigated. In order to elucidate the reason why the membrane fouling was reduced by electro-coagulation, the changes in the characteristics of
Kyeong-Rae Kim, In-Soung Chang
doaj +1 more source
Membranes, 2023 This study aimed to evaluate the feasibility of applying a commercial porous membrane to direct filtration of municipal wastewater. The effects of membrane pore size (MF and UF), treated influent (raw wastewater and the primary settler effluent of a ...
Pau Sanchis-Perucho +4 more
doaj +1 more source
Dynamical Modelling and Simulation of Waste water Filtration Process by Submerged Membrane Bioreactors [PDF]
, 2009 A mathematical model was developed for the filtration process and the influence of aeration on Submerged Membrane Bioreactors. The dynamics of sludge attachment to and detachment from the membrane, in relation to the filtration and a strong intermittent ...
Albasi, Claire +3 more
core +2 more sources
Influence of ultrafiltration membrane characteristics on adsorptive fouling with dextrans [PDF]
, 2005 This paper presents a detailed investigation of fouling mechanisms for ultrafiltration membranes with polysaccharides obtained by studying membrane–solute (static adsorption) and membrane–solute–solute interactions (ultrafiltration (UF)).
Susanto, H., Ulbricht, M.
core +1 more source
Filtration characteristics of hollow fiber microfiltration membranes used in a specific double membrane bioreactor [PDF]
, 2009 The performance of the microfiltration in a specifically designed membrane bioreactor operating under various transmembrane pressures with periodic backwashing was investigated for model media.
Albasi, Claire +2 more
core +2 more sources
Critical flux-based membrane fouling control of forward osmosis: Behavior, sustainability, and reversibility [PDF]
, 2018 Membrane fouling is closely related to the concept of critical flux. Therefore, a fouling control strategy for forward osmosis (FO) membranes that is based on the critical flux is necessary.
Field, Robert +4 more
core +2 more sources
Mitigation of Membrane Fouling Using an Electroactive Polyether Sulfone Membrane
Membranes, 2020 Membrane fouling is the bottleneck limiting the wide application of membrane processes. Herein, we adopted an electroactive polyether sulfone (PES) membrane capable of mitigating fouling by various negatively charged foulants.
Chunyan Ma +6 more
doaj +1 more source
Proteins causing membrane fouling in membrane bioreactors
Water Science and Technology, 2015 In this study, the details of proteins causing membrane fouling in membrane bioreactors (MBRs) treating real municipal wastewater were investigated. Two separate pilot-scale MBRs were continuously operated under significantly different operating conditions; one MBR was a submerged type whereas the other was a side-stream type.
Taro, Miyoshi +4 more
openaire +2 more sources
Slow colloidal aggregation and membrane fouling [PDF]
, 2010 We observed that the concept of critical flux, although established on physical bases, does not describe all typical fouling situations found in membrane filtration.
Aimar, Pierre, Bacchin, Patrice
core +3 more sources