Nonwoven Bio-Based Membranes for Removal of Micropollutants from Aqueous Water

Matei, Ecaterina; Covaliu, Cristina Ileana; Coman, George; Negroiu, Mihai; RapĂ, Maria; Predescu, Andra-Mihaela; Berbecaru, Andrei-Constantin; Predescu, Cristian

Ecaterina Matei, Cristina Ileana Covaliu, George Coman, Mihai Negroiu, Maria RapĂ, Andra-Mihaela Predescu, Andrei-Constantin Berbecaru, Cristian Predescu

Nonwoven Bio-Based Membranes for Removal of Micropollutants from Aqueous Water

Abstract:
The aim of this paper is to obtain two types of bio-based membranes by electrospinning process: one based on polylactic acid (PLA), and PLA/polyhydroxybutyrate (PHB), and the second by coating the PLA/PHB membrane with chitosan (CS) and CS/activated coal (AC), respectively for removal of micropollutants from aqueous water. The designed bio-based electrospun membranes were analyzed through scanning electron microscopy (SEM), attenuated total reflectance (ATR) - Fourier transform infrared spectroscopy (FT-IR), differential scanning calorimetry (DSC), the removal of solid suspension and Pb (II) from aqueous water. The quality of filtrates was evaluated by physical-chemical methods, while the retaining of Pb (II) from wastewaters was reported.

Keywords:
bio-based polymers; chitosan; activated coal; electrospinning; membrane; micropollutant; heavy metals

Issue: 2020 Volume 57, Issue 4

Pages: 34-44

Publication date: 2021/1/6

https://doi.org/10.37358/MP.20.4.5404

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
MATEI, E., COVALIU, C.I., COMAN, G., NEGROIU, M., RAPĂ, M., PREDESCU, A., BERBECARU, A., PREDESCU, C., Nonwoven Bio-Based Membranes for Removal of Micropollutants from Aqueous Water, Mater. Plast., 57(4), 2020, 34-44. https://doi.org/10.37358/MP.20.4.5404

Vancouver
Matei E, Covaliu CI, Coman G, Negroiu M, RapĂ M, Predescu A, Berbecaru A, Predescu C. Nonwoven Bio-Based Membranes for Removal of Micropollutants from Aqueous Water. Mater. Plast.[internet]. 2020 Dec;57(4):34-44. Available from: https://doi.org/10.37358/MP.20.4.5404

APA 6th edition
Matei, E., Covaliu, C.I., Coman, G., Negroiu, M., RapĂ, M., Predescu, A., Berbecaru, A. & Predescu, C. (2020). Nonwoven Bio-Based Membranes for Removal of Micropollutants from Aqueous Water. Materiale Plastice, 57(4), 34-44. https://doi.org/10.37358/MP.20.4.5404

Harvard
Matei, E., Covaliu, C.I., Coman, G., Negroiu, M., RapĂ, M., Predescu, A., Berbecaru, A., Predescu, C. (2020). 'Nonwoven Bio-Based Membranes for Removal of Micropollutants from Aqueous Water', Materiale Plastice, 57(4), pp. 34-44. https://doi.org/10.37358/MP.20.4.5404

IEEE
E. Matei, C.I. Covaliu, G. Coman, M. Negroiu, M. RapĂ, A. Predescu, A. Berbecaru, C. Predescu, "Nonwoven Bio-Based Membranes for Removal of Micropollutants from Aqueous Water". Materiale Plastice, vol. 57, no. 4, pp. 34-44, 2020. [online]. https://doi.org/10.37358/MP.20.4.5404

Text
Ecaterina Matei, Cristina Ileana Covaliu, George Coman, Mihai Negroiu, Maria RapĂ, Andra-Mihaela Predescu, Andrei-Constantin Berbecaru, Cristian Predescu,
Nonwoven Bio-Based Membranes for Removal of Micropollutants from Aqueous Water,
Materiale Plastice,
Volume 57, Issue 4,
2020,
Pages 34-44,
ISSN 2668-8220,
https://doi.org/10.37358/MP.20.4.5404.
(https://revmaterialeplastice.ro/Articles.asp?ID=5404)
Keywords: bio-based polymers; chitosan; activated coal; electrospinning; membrane; micropollutant; heavy metals

RIS
TY - JOUR
T1 - Nonwoven Bio-Based Membranes for Removal of Micropollutants from Aqueous Water
A1 - Matei, Ecaterina
A2 - Covaliu, Cristina Ileana
A3 - Coman, George
A4 - Negroiu, Mihai
A5 - RapĂ, Maria
A6 - Predescu, Andra-Mihaela
A7 - Berbecaru, Andrei-Constantin
A8 - Predescu, Cristian
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2020
VL - 57
IS - 4
SP - 34
EP - 44
UR - https://doi.org/10.37358/MP.20.4.5404
KW - bio-based polymers
KW - chitosan
KW - activated coal
KW - electrospinning
KW - membrane
KW - micropollutant
KW - heavy metals
ER -

BibTex
@article{MatPlast2020P34,
author = {Matei Ecaterina and Covaliu Cristina Ileana and Coman George and Negroiu Mihai and RapĂ Maria and Predescu Andra-Mihaela and Berbecaru Andrei-Constantin and Predescu Cristian},
title = {Nonwoven Bio-Based Membranes for Removal of Micropollutants from Aqueous Water},
journal = {Materiale Plastice},
volume = {57},
number = {4},
pages = {34-44},
year = {2020},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.20.4.5404},
url = {https://revmaterialeplastice.ro/Articles.asp?ID=5404}
}

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