Preparation and Characterization of Polyphenylsulfone (PPSU) Membranes for Biogas Upgrading

Preparation and Characterization of Polyphenylsulfone (PPSU) Membranes for Biogas Upgrading

Asymmetric polyphenylsulfone (PPSU) membranes were fabricated by a non-solvent induced phase inversion method. Glycerin and silica nanoparticles were added into the polymer solution to investigate their effects on the material properties and gas separation performance of prepared membranes. The morp...

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Bibliographic Details
Main Authors: Wojciech Kujawski, Guoqiang Li, Bart Van der Bruggen, Nerijus Pedišius, Jurij Tonkonogij, Andrius Tonkonogovas, Arūnas Stankevičius, Justas Šereika, Nora Jullok, Joanna Kujawa
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Materials
Subjects:
polyphenylsulfone (PPSU) membranes
gas separation
glycerin
silica nanoparticles
biogas upgrading
Online Access:https://www.mdpi.com/1996-1944/13/12/2847

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https://www.mdpi.com/1996-1944/13/12/2847

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