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New Advances in Membrane Separation Technology for Water Pollution Control and Membrane Fouling Mitigation

A special issue of Water (ISSN 2073-4441). This special issue belongs to the section "Wastewater Treatment and Reuse".

Deadline for manuscript submissions: 31 March 2026 | Viewed by 1636

Special Issue Editors


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Guest Editor
School of Chemistry and Materials Science, Nanjing Normal University, Nanjing 210023, China
Interests: membrane fouling control; nanofiltration; catalytic membrane; water treatment and reuse; resoruce recovery; emerging contaminants removal
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
School of Environment, Beijing Normal University, Beijing, China
Interests: fouling mechanism of reverse osmosis and nanofiltration membranes; membrane-fouling control by the improvement of hydrodynamic properties; development of anti-fouling spiral-wound membrane elements with low energy consumption
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Water pollution is a serious threat to the ecological environment and human health. Benefiting from outstanding water quality, small footprints, and easy operation, membrane technology has achieved great attention in industrial separation and environmental protection. However, as “the Achilles heel” of membrane technology, membrane fouling is an inevitable issue. Therefore, it is urgent to develop advanced membrane materials and membrane processes for effective water pollution control and sustainable membrane fouling mitigation.

The Special Issue “New Advances in Membrane Separation Technology for Water Pollution Control and Membrane fouling mitigation” aims to contribute the latest advances of membrane separation technology. In this Special Issue, original research articles and reviews are welcome. Research areas may include (but are not limited to) the following:

  • Membranes for ion/molecule separation.
  • Membrane separation technology for drinking water pollution control.
  • Membrane separation technology for wastewater pollution control.
  • Antifouling membrane materials.
  • Membrane cleaning strategies.
  • Self-cleaning membrane.
  • Advanced membrane fouling control strategies.
  • Catalytic membranes for enhanced separation and fouling control.

We look forward to receiving your contributions.

You may choose our Joint Special Issue in Membranes.

Dr. Zhonglong Yin
Dr. Weichen Lin
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Water is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • membrane separation
  • water pollution control
  • antifouling membrane
  • membrane cleaning
  • membrane fouling
  • self-cleaning membrane

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Published Papers (1 paper)

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Research

20 pages, 1296 KB  
Article
Use of Ultrafiltration Membranes as Tertiary/Quaternary Treatment for Wastewater Reclamation in Municipal WWTPs
by Á. Sabina Acebrón, Julio Revert-Vercher, Pau Sanchis-Perucho, Luis Borrás and Aurora Seco
Water 2025, 17(24), 3453; https://doi.org/10.3390/w17243453 - 5 Dec 2025
Viewed by 921
Abstract
This work assesses the viability of ultrafiltration (UF) membranes as a substitution for classic tertiary technologies for municipal wastewater (MWW) treatment. UF membranes can offer efficient MWW filtration, meeting quality standards regarding solids, bacteria, viruses and emerging pollutants, such as microplastics. All of [...] Read more.
This work assesses the viability of ultrafiltration (UF) membranes as a substitution for classic tertiary technologies for municipal wastewater (MWW) treatment. UF membranes can offer efficient MWW filtration, meeting quality standards regarding solids, bacteria, viruses and emerging pollutants, such as microplastics. All of these make UF not only an attractive competitor regarding tertiary treatments but also a potential quaternary treatment according to the latest legislation. Indeed, the achieved permeate quality meets the more stringent parameters for water reuse in agriculture according to the European standard (A-type water). The UF membrane’s feasibility when used as an MWW tertiary/quaternary treatment was assessed in a semi-industrial plant with commercially available industrial membrane modules under different operating conditions: (1) transmembrane flux, (2) air sparging intensity and filtration/relaxation periodicities, (3) the concentration of solids reached in the membrane tank and (4) the efficacy of chemically enhanced backwashing (CEB) to mitigate fouling. Increasing the air intensity (around 0.25 m3 m−2 h−1), increasing the solids concentration (3–4 g L−1) and using acid chemicals for backwashing at low concentrations but high periodicities (about 25–50 ppm of HCl/citric acid at a pH of 2.5 once or twice every 15 days) displayed great effectiveness in minimizing fouling, which was found to be mainly reversible. Thanks to the stablished conditions, semi-industrial UF membrane filtration was possible for more than 30 days when operating at relatively high transmembrane fluxes (21.5 LMH), achieving an average transmembrane pressure of around 120 mbar with an extremely low fouling growth rate of 0.024 mbar d−1. Full article
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