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https://doi.org/10.37358/Rev.Chim.1949

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Revista de Chimie (Rev. Chim.), Year 2017, Volume 68, Issue 11, 2635-2640

https://doi.org/10.37358/RC.17.11.5944

Daniela Florentina Enache, George Alexandru Popa, Eugeniu Vasile, Anca Razvan, Ovidiu Oprea, Elena Voicila, Florina Dumitru

Preparation and Characterization of Ultrafiltration TiO2 Nanoparticles-Polysulfone Membranes

Abstract:

This paper presents the preparation route for new TiO2 nanoparticles-polysulfone membranes: M1 (Psf 12%), M2 (Psf 12% + TiO2 anatase), and M3 (Psf 12% + TiO2 76% anatase+ 24% rutile) that were structurally characterized by FTIR, TG-DSC and by scanning electron microscopy (SEM) coupled with energy dispersive spectroscopy (EDAX). Contact angle measurements, dead-end and cross-flow filtration experiments were carried out to characterize the morphology and hydrodynamic performance of the prepared membranes. Improved mechanical properties, enhanced hydrophilicity and the relative large water flux measured for M2-M3 (721.83 L/m2·h and 305.4 L/m2·h, respectively) in cross-flow filtration experiments, make these membranes appropriate for ultrafiltration applications.
Keywords:
TiO2 nanoparticles; polysulfone; blend membranes; ultrafiltration

Issue: 2017, Volume 68, Issue 11
Pages: 2635-2640
Publication date: 2017/12/15
https://doi.org/10.37358/RC.17.11.5944
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Creative Commons License
This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
ENACHE, D.F., POPA, G.A., VASILE, E., RAZVAN, A., OPREA, O., VOICILA, E., DUMITRU, F., Preparation and Characterization of Ultrafiltration TiO2 Nanoparticles-Polysulfone Membranes, Rev. Chim., 68(11), 2017, 2635-2640.

Vancouver
Enache DF, Popa GA, Vasile E, Razvan A, Oprea O, Voicila E, Dumitru F. Preparation and Characterization of Ultrafiltration TiO2 Nanoparticles-Polysulfone Membranes. Rev. Chim.[internet]. 2017 Nov;68(11):2635-2640. Available from: https://doi.org/10.37358/RC.17.11.5944


APA 6th edition
Enache, D.F., Popa, G.A., Vasile, E., Razvan, A., Oprea, O., Voicila, E. & Dumitru, F. (2017). Preparation and Characterization of Ultrafiltration TiO2 Nanoparticles-Polysulfone Membranes. Revista de Chimie, 68(11), 2635-2640. https://doi.org/10.37358/RC.17.11.5944


Harvard
Enache, D.F., Popa, G.A., Vasile, E., Razvan, A., Oprea, O., Voicila, E., Dumitru, F. (2017). 'Preparation and Characterization of Ultrafiltration TiO2 Nanoparticles-Polysulfone Membranes', Revista de Chimie, 68(11), pp. 2635-2640. https://doi.org/10.37358/RC.17.11.5944


IEEE
D.F. Enache, G.A. Popa, E. Vasile, A. Razvan, O. Oprea, E. Voicila, F. Dumitru, "Preparation and Characterization of Ultrafiltration TiO2 Nanoparticles-Polysulfone Membranes". Revista de Chimie, vol. 68, no. 11, pp. 2635-2640, 2017. [online]. https://doi.org/10.37358/RC.17.11.5944


Text
Daniela Florentina Enache, George Alexandru Popa, Eugeniu Vasile, Anca Razvan, Ovidiu Oprea, Elena Voicila, Florina Dumitru,
Preparation and Characterization of Ultrafiltration TiO2 Nanoparticles-Polysulfone Membranes,
Revista de Chimie,
Volume 68, Issue 11,
2017,
Pages 2635-2640,
ISSN 2668-8212,
https://doi.org/10.37358/RC.17.11.5944.
(https://revistadechimie.ro/Articles.asp?ID=5944)
Keywords: TiO2 nanoparticles; polysulfone; blend membranes; ultrafiltration


RIS
TY - JOUR
T1 - Preparation and Characterization of Ultrafiltration TiO2 Nanoparticles-Polysulfone Membranes
A1 - Enache, Daniela Florentina
A2 - Popa, George Alexandru
A3 - Vasile, Eugeniu
A4 - Razvan, Anca
A5 - Oprea, Ovidiu
A6 - Voicila, Elena
A7 - Dumitru, Florina
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2017
VL - 68
IS - 11
SP - 2635
EP - 2640
UR - https://doi.org/10.37358/RC.17.11.5944
KW - TiO2 nanoparticles
KW - polysulfone
KW - blend membranes
KW - ultrafiltration
ER -


BibTex
@article{RevCh2017P2635,
author = {Enache Daniela Florentina and Popa George Alexandru and Vasile Eugeniu and Razvan Anca and Oprea Ovidiu and Voicila Elena and Dumitru Florina},
title = {Preparation and Characterization of Ultrafiltration TiO2 Nanoparticles-Polysulfone Membranes},
journal = {Revista de Chimie},
volume = {68},
number = {11},
pages = {2635-2640},
year = {2017},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.17.11.5944},
url = {https://revistadechimie.ro/Articles.asp?ID=5944}
}
 
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