Understanding and guiding the phase inversion process for synthesis of solvent resistant nanofiltration membranes

AK Hołda, IFJ Vankelecom - Journal of Applied Polymer …, 2015 - Wiley Online Library
Since its introduction in membrane technology in the 1960's, phase inversion by means of
immersion precipitation has been widely studied for the preparation of membranes to be …

The prospect of synthesis of PES/PEG blend membranes using blend NMP/DMF for CO2/N2 separation

FAH Juber, ZA Jawad, BLF Chin, SP Yeap… - Journal of Polymer …, 2021 - Springer
Carbon dioxide (CO 2) emissions have been the root cause for anthropogenic climate
change. Decarbonisation strategies, particularly carbon capture and storage (CCS) are …

Fabrication and characterization of hydrophobic/hydrophilic dual-layer polyphenyl sulfone Janus membrane for application in direct contact membrane distillation

Z Hosseini, A Kargari - Desalination, 2024 - Elsevier
In this study, single-layer (SL) and dual-layer (DL) polyphenyl sulfone (PPSU) flat sheet
nanocomposite Janus membranes were fabricated via a combination of VIPS and NIPS …

Application of additive-free, ultra-stable polyimide-derived porous carbon with controllable structure in flexible supercapacitors

Y Xu, X Yu, X Wang, J Yu, P Huang - Journal of Energy Storage, 2024 - Elsevier
Polymer-derived nitrogen-doped porous carbon networks display stable electrochemical
properties and have been extensively studied as electrode materials. However, the precise …

Micro-patterned membranes prepared via modified phase inversion: Effect of modified interface on water fluxes and organic fouling

A Ilyas, AY Gebreyohannes, J Qian, D Reynaerts… - Journal of Colloid and …, 2021 - Elsevier
The introduction of patterns on a membrane-solute interface has been suggested as an
effective method to tackle the reduced flux and fouling issues. Herein, the effectiveness of …

Diffusion in polymer solids and solutions

M Karimi - Mass transfer in chemical engineering processes, 2011 - books.google.com
The industrial importance of penetrable and/or impenetrable polymer systems is evident
when one faces with a huge number of publications considering various aspects of diffusion …

Enhancing water flux and rejection performance through UV crosslinking: Optimization of surface modification of polyacrylonitrile (PAN)/acrylonitrile butadiene rubber …

N Forghani, Z Maghsoud, N Ramezanian - Applied Surface Science, 2023 - Elsevier
Polyacrylonitrile (PAN)/acrylonitrile butadiene rubber (NBR) blend membranes were
prepared by the phase inversion method using dimethylformamide as solvent. The blend …

Towards fully epoxy-based thin film composite membranes for solvent-resistant and solvent-tolerant nanofiltration

M Bastin, K Bogaert, E Dom, R Verbeke… - Journal of Membrane …, 2023 - Elsevier
Epoxy curing is a versatile chemistry that can be applied in membrane preparation, both via
phase inversion and interfacial polymerization. Here, fully epoxy-based TFC membranes are …

Chemical cleaning process of polymeric nanofibrous membranes

A Gul, J Hruza, L Dvorak, F Yalcinkaya - Polymers, 2022 - mdpi.com
Membrane fouling is one of the most significant issues to overcome in membrane-based
technologies as it causes a decrease in the membrane flux and increases operational costs …

Structural changes of polyacrylonitrile fibers in the process of wet spinning

L Sun, L Shang, L **ao, M Zhang… - Journal of Applied …, 2020 - Wiley Online Library
In this article, the structural changes of polyacrylonitrile (PAN) fibers at the key stages of wet
spinning are systemically studied. According to the X‐ray diffraction and scanning electron …