Recent advancements in polyphenylsulfone membrane modification methods for separation applications

AK Shukla, J Alam, M Alhoshan - Membranes, 2022 - mdpi.com
Polyphenylsulfone (PPSU) membranes are of fundamental importance for many
applications such as water treatment, gas separation, energy, electronics, and biomedicine …

Activated carbon in mixed-matrix membranes

J Lewis, MAQ Al-sayaghi, C Buelke… - Separation & Purification …, 2021 - Taylor & Francis
Mixed matrix membranes (MMMs) have emerged as strong contenders to conventional
membranes for gas and liquid separations. Although numerous studies on filler/matrix …

Waste cooking oil transesterification by sulfonated polyphenylsulfone catalytic membrane: Characterization and biodiesel production yield

E Gómez-Trejo-López, MO González-Díaz… - Renewable Energy, 2022 - Elsevier
A route to waste cooking oil (WCO) transesterification to produce biodiesel using sulfonated
polyphenylsulfone (S-PPS) and blends of polyphenylsulfone (PPS) and sulfonated …

Amphiphilic poly (lactic acid) membranes with low fouling and enhanced hemodiafiltration

C Xix-Rodriguez, P Varguez-Catzim… - Separation and …, 2021 - Elsevier
Hemocompatible membranes were obtained by blending of poly (lactic acid) PLA with 3
different amphiphilic block copolymers, poly (methyl methacrylate)-b-poly (2-acryloamido-2 …

[HTML][HTML] Polyvinylidene fluoride membrane formation using carbon dioxide as a non-solvent additive for nuclear wastewater decontamination

M Essalhi, N Ismail, S Tesfalidet, J Pan, Q Wang… - Chemical Engineering …, 2022 - Elsevier
Polyvinylidene fluoride (PVDF) membranes were prepared by phase inversion in the most
commonly used solvents for membrane manufacture, with CO 2 as a non-solvent additive …

Separation of heavy metal and protein from wastewater by sulfonated polyphenylsulfone ultrafiltration membrane process prepared by glycine betaine enriched …

IK Moideen, AM Isloor, AA Qaiser, AF Ismail… - Korean Journal of …, 2018 - Springer
This work deals with a simple and eco-friendly approach for the development of ultrafiltration
membranes for the separation of environmentally hazardous substances from the water …

Phase separation behavior of poly (ethylene terephthalate)/(trifluoroacetic acid/dichloromethane)/water system for wet phase inversion membrane preparation

ÍR Cadore, A Ambrosi, NSM Cardozo… - Journal of Applied …, 2019 - Wiley Online Library
Polymeric membrane fabrication by the phase inversion technique requires substantial
thermodynamics knowledge of the studied system. The objective of this work is to investigate …

[HTML][HTML] Asymmetric Membranes Obtained from Sulfonated HIPS Waste with Potential Application in Wastewater Treatment

MA Yam-Cervantes, R Sulub-Sulub, M Hunh-Ibarra… - Membranes, 2024 - mdpi.com
The recovery and reuse of high-impact polystyrene (HIPS) into high-value products is crucial
for reducing environmental thermoplastics waste and promoting sustainable materials for …

Advanced porous polyphenylsulfone membrane with ultrahigh chemical stability and selectivity for vanadium flow batteries

M Shi, L Liu, Y Tong, L Huang, W Li… - Journal of Applied …, 2019 - Wiley Online Library
Porous polyphenylsulfone (PPSU) membranes are facilely prepared via the nonsolvent‐
induced phase separation method. The typical asymmetric structure of such prepared …

Maximizing the degree of Sulfonation of Polysulfone supports in TFC membranes for osmotically driven processes

D Grinic, M Giagnorio, A Cosola… - Macromolecular …, 2018 - Wiley Online Library
In this work, thin‐film composite (TFC) polyamide membranes are prepared by introducing
the highest amount of sulfonated polysulfone into the polysulfone‐based support layer with …