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Seyed mohsen Hosseini

Seyed mohsen Hosseini

Academic rank: Professor
ORCID: https://orcid.org/0000-0002-3974-5312
Education: PhD.
ScopusId: 55897505600
Faculty: Engineering
Address: Arak University
Phone:

Research

Title
Novel nanofiltration membrane with low concentration of polyvinylchloride: Investigation of solvents’ mixing ratio effect (Dimethyl acetamide/Tetrahydrofuran)
Type
JournalPaper
Keywords
Nanofiltration; Polyvinylchloride; Solvent ratio effect; Dimethyl acetamide/Tetrahydrofuran; Selectivity/flux
Year
2017
Journal Arabian Journal of Chemistry
DOI
Researchers Ehsan Bagheripour ، Abdolreza Moghadassi ، Seyed mohsen Hosseini

Abstract

In the current research polyvinylchloride (PVC) nanofiltration membrane was prepared using Dimethyl acetamide (DMAC)/Tetrahydrofuran (THF) as solvents via the phase inversion method. The effect of solvents’ mixing ratio (DMAC to THF) in the casting solution and also phase separation time in coagulation bath on membrane flux and selectivity were studied. The membrane tensile strength measurement and scanning electron microscope (SEM) analysis were also carried out in membrane characterization. The highest membrane selectivity and flux were found at (85:15) solvents’ mixing ratio (DMAC to THF).