Fouling control on microfiltration/ultrafiltration membranes: Effects of morphology, hydrophilicity, and charge

R Kumar, AF Ismail - Journal of Applied Polymer Science, 2015 - Wiley Online Library
Membrane‐based separation processes are very susceptible to flux decline because of
concentration polarization and fouling problems. Despite the immense applications of low …

[HTML][HTML] Factors influencing pressure-driven membrane-assisted volatile fatty acids recovery and purification-A review

MN Pervez, A Mahboubi, C Uwineza, T Zarra… - Science of the Total …, 2022 - Elsevier
Volatile fatty acids (VFAs) are building block chemicals that can be produced through
bioconversion of organic waste streams via anaerobic digestion as intermediate products …

[HTML][HTML] Natural clay membranes: A sustainable and affordable solution for treating dye solutions, coal mine washery waste, and aquaculture wastewater

S Foorginezhad, G Rezvannasab, M Asadnia - Journal of Water Process …, 2023 - Elsevier
In this study, we fabricated low-cost, sustainable inorganic membranes using a one-step dry
compaction process that incorporates natural clay and edible glycerin, followed by sintering …

Poly (vinylidene fluoride)/polyaniline/MWCNT nanocomposite ultrafiltration membrane for natural organic matter removal

B Hudaib, V Gomes, J Shi, C Zhou, Z Liu - Separation and Purification …, 2018 - Elsevier
Abstract Multi-wall Carbon Nanotubes (MWCNT)/polyaniline (PANI)/poly (vinylidene
fluoride)(PVDF) ultrafiltration membrane was prepared by the phase inversion technique …

Dual-functional ultrafiltration nano-enabled PSf/PVA membrane for the removal of Congo red dye

NP Khumalo, GD Vilakati, SD Mhlanga… - Journal of Water …, 2019 - Elsevier
The disposal of industrial effluents containing dyes in wastewater streams is a serious
environmental concern due to their synthetic origin and complex molecular structure making …

Polyaminated electrospun chitosan fibrous membranes for highly selective removal of anionic organics from aqueous solutions in continuous operation

RS Juang, CA Liu, CC Fu - Separation and Purification Technology, 2023 - Elsevier
In this study, the fibrous membranes were fabricated from chitosan (CS)/poly (vinyl
alcohol)(PVA) polymers by electrospinning and were then cross-linked by glutaraldehyde …

[HTML][HTML] Fouling resistant and performance tunable ultrafiltration membranes via surface graft polymerization induced by atmospheric pressure air plasma

Y Chen, J Zhang, Y Cohen - Separation and Purification Technology, 2022 - Elsevier
Surface modification of polysulfone (PSf) surface, via acrylic acid (AA) surface graft
polymerization, induced by atmospheric pressure Air plasma (Air APP) surface treatment …

Micropatterned thin-film composite poly (piperazine-amide) nanofiltration membranes for wastewater treatment

A Asad, SA Aktij, P Karami, D Sameoto… - ACS Applied Polymer …, 2021 - ACS Publications
The sustainable growth of industries that consume a large amount of fresh water relies on
developing energy-efficient wastewater treatment processes. Nanofiltration (NF) has been …

Fabrication of nanofiltration membranes through the deposition of polyethyleneimine on SMA-polyethersulfone supports under acid catalysis for cationic dye/salt …

D Hu, H Zhao, G Feng, M Xu, C Wang, Y Li - Journal of Environmental …, 2023 - Elsevier
Organic selective nanofiltration membranes, with high organic rejections and salt passages,
have attracted extensive research attention, especially for dye/salt separations. In the …

[HTML][HTML] Effect of polysaccharide conformation on ultrafiltration separation performance

S Eder, P Zueblin, M Diener, M Peydayesh… - Carbohydrate …, 2021 - Elsevier
The manifold array of saccharide linkages leads to a great variety of polysaccharide
architectures, comprising three conformations in aqueous solution: compact sphere, random …