One-Step Preparation of Antifouling Polysulfone Ultrafiltration Membranes via Modification by a Cationic Polyelectrolyte Based on Polyacrylamide

One-Step Preparation of Antifouling Polysulfone Ultrafiltration Membranes via Modification by a Cationic Polyelectrolyte Based on Polyacrylamide

A novel method for one-step preparation of antifouling ultrafiltration membranes via a non-solvent induced phase separation (NIPS) technique is proposed. It involves using aqueous 0.05–0.3 wt.% solutions of cationic polyelectrolyte based on a copolymer of acrylamide and 2-acryloxyethyltrimethylammon...

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Bibliographic Details
Main Authors: Tatiana V. Plisko, Alexandr V. Bildyukevich, Katsiaryna S. Burts, Sergey S. Ermakov, Anastasia V. Penkova, Anna I. Kuzminova, Maria E. Dmitrenko, Tatiana A. Hliavitskaya, Mathias Ulbricht
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Polymers
Subjects:
membrane
polyelectrolyte
antifouling performance
ultrafiltration
water treatment
Online Access:https://www.mdpi.com/2073-4360/12/5/1017

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