Results 21 to 30 of about 29,997 (306)

Analysis of ceramic membrane fouling behavior and cleaning technology [PDF]

open access: yesE3S Web of Conferences, 2020
In this paper, while ceramic membrane fouling and its causes were introduced, the calculation of ceramic membrane fouling resistance, membrane fouling analysis methods and several common ceramic membrane cleaning techniques were summarized.
Zuo Xinyi   +4 more
doaj   +1 more source

Analysis of membrane fouling during cross-flow microfiltration of wine [PDF]

open access: yes, 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.
Devatine, Audrey   +11 more
core   +1 more source

Membrane fouling and control in algae-rich water treatment [PDF]

open access: yesE3S Web of Conferences
Microfiltration and ultrafiltration membrane technology has now become one of the important methods for algae-rich water treatment due to its better solid-liquid separation effect and microbial retention capacity, while the existence of membrane fouling ...
Gao Shanshan, Xie Binghan
doaj   +1 more source

Modelling of submerged membrane bioreactor: Conceptual study about link between activated slugde biokinetics, aeration and fouling process [PDF]

open access: yes, 2008
A mathematical model was developed to simulate filtration process and aeration influence on Submerged Membrane Bioreactor (SMBR) in aerobic conditions.
Zarragoitia Gonzalez, Alain   +5 more
core   +1 more source

Fouling in Membrane Distillation, Osmotic Distillation and Osmotic Membrane Distillation

open access: yesApplied Sciences, 2017
Various membrane separation processes are being used for seawater desalination and treatment of wastewaters in order to deal with the worldwide water shortage problem. Different types of membranes of distinct morphologies, structures and physico-chemical
Mourad Laqbaqbi   +4 more
doaj   +1 more source

Deconstruction and reconstitution of fouling layer in decolorization of cane juice by nanofiltration membrane

open access: yesAdvanced Membranes, 2021
Ubiquitous membrane fouling is a knotty problem in membrane-based sugar-making process, which limits productivity and sugar quality. Especially during decolorization of sugarcane juice by nanofiltration (NF), fouling mechanism is still obscure and the ...
Lulu Liu   +4 more
doaj   +1 more source

Slow colloidal aggregation and membrane fouling [PDF]

open access: yes, 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.
Bacchin, Patrice, Aimar, Pierre
core   +1 more source

Antifouling Conductive Composite Membrane with Reversible Wettability for Wastewater Treatment

open access: yesMembranes, 2022
Membrane fouling severely hinders the sustainable development of membrane separation technology. Membrane wetting property is one of the most important factors dominating the development of membrane fouling.
Yi Li   +4 more
doaj   +1 more source

Development and testing of a fully adaptable membrane bioreactor fouling model for a sidestream configuration system [PDF]

open access: yes, 2013
This article is available through the Brunel Open Access Publishing Fund. Copyright © 2013 MDPI AGA dead-end filtration model that includes the three main fouling mechanisms mentioned in Hermia (i.e., cake build-up, complete pore blocking, and pore ...
Paul, P, Parneet Paul
core   +1 more source

Dextran fouling of polyethersulfone ultrafiltration membranesâCauses, extent and consequences [PDF]

open access: yes, 2007
In a recent paper [Susanto, Ulbricht, J. Membr. Sci. 266 (2005) 132], we showed that dextran does foul polyethersulfone (PES) ultrafiltration (UF) membranes by contact of the solution with the membrane surface without flux through the membrane.
Franzka, Steffen   +2 more
core   +1 more source

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