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Materiale Plastice
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https://doi.org/10.37358/Mat.Plast.1964

OSIM Nr. R102356
ISSN Print 0025-5289
ISSN Online 2668-8220
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Materiale Plastice (Mater. Plast.), Year 2019, Volume 56, Issue 4, 986-994

https://doi.org/10.37358/MP.19.4.5296

Laurentiu Tataru, Narcis Barsan, Florin Marian Nedeff, Ion Sandu, Emilian Mosnegutu, Dana Alexandra Chitimus, Alina Cochiorca, Ioan Gabriel Sandu

Treatment Study of Brook Water by Using the Ultrafiltration Pilot with Polymeric Membrane


Abstract:
This work presents an experiment aimed at determining the concentration of heavy metals found in the water resources of natural receivers. Heavy metals are very dangerous both for the aquatic life environment, influencing the health of the respective living beings and for the human health especially if there is an open contact between the human and the respective water source. Due to the different technological processes of the treatment plants, the wastewater, however, contains a high concentration of heavy metals, which means that those technological processes do not fully comply with the legal requirements. A good, viable solution that is being researched more and more at present is the use of types of polymeric membranes, suitably adapted in ultrafiltration processes of wastewater. Many of today's advanced researches focus on investigating the retention of heavy metals by membranes. The purpose of this work is to determine the concentration of the main heavy metals such as Fe2+, Zn2+, Cu2+, Pb2+, Ni2+, Mn2+, etc. and other elements such as: Fluorides, Nitrites NO2-N, Phosphates PO4-P, Ammonium NH4-N etc, both before using an organic membrane of PAN from hollow fibers and after cessation of the ultrafiltration experiment to determine the % of the respective metals. can be removed after the ultrafiltration process. The results of the analyzes carried out during the experiment showed that some of the above mentioned chemical elements can be retained by more than 85 % so that a membrane of PAN can reduce the degree of pollution of the waste water, especially where the waste water is directly discharged into natural source of water. At the same time, 14 chemical elements present in the waste water were analyzed and after determining the concentration of the heavy metals after the completion of the experiment it can be confirmed that the use of polymeric membranes is and will be a viable solution for the purpose of protecting the environment and health.


Keywords:
heavy metals; PAN membrane; process parameters; ultrafiltration; wastewater

Issue: 2019 Volume 56, Issue 4
Pages: 986-994
Publication date: 2019/12/30
https://doi.org/10.37358/MP.19.4.5296
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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:
TATARU, L., BARSAN, N., NEDEFF, F.M., SANDU, I., MOSNEGUTU, E., CHITIMUS, D.A., COCHIORCA, A., SANDU, I.G., Treatment Study of Brook Water by Using the Ultrafiltration Pilot with Polymeric Membrane, Mater. Plast., 56(4), 2019, 986-994.

Vancouver
Tataru L, Barsan N, Nedeff FM, Sandu I, Mosnegutu E, Chitimus DA, Cochiorca A, Sandu IG. Treatment Study of Brook Water by Using the Ultrafiltration Pilot with Polymeric Membrane. Mater. Plast.[internet]. 2019 Dec;56(4):986-994. Available from: https://doi.org/10.37358/MP.19.4.5296


APA 6th edition
Tataru, L., Barsan, N., Nedeff, F.M., Sandu, I., Mosnegutu, E., Chitimus, D.A., Cochiorca, A. & Sandu, I.G. (2019). Treatment Study of Brook Water by Using the Ultrafiltration Pilot with Polymeric Membrane. Materiale Plastice, 56(4), 986-994. https://doi.org/10.37358/MP.19.4.5296


Harvard
Tataru, L., Barsan, N., Nedeff, F.M., Sandu, I., Mosnegutu, E., Chitimus, D.A., Cochiorca, A., Sandu, I.G. (2019). 'Treatment Study of Brook Water by Using the Ultrafiltration Pilot with Polymeric Membrane', Materiale Plastice, 56(4), pp. 986-994. https://doi.org/10.37358/MP.19.4.5296


IEEE
L. Tataru, N. Barsan, F.M. Nedeff, I. Sandu, E. Mosnegutu, D.A. Chitimus, A. Cochiorca, I.G. Sandu, "Treatment Study of Brook Water by Using the Ultrafiltration Pilot with Polymeric Membrane". Materiale Plastice, vol. 56, no. 4, pp. 986-994, 2019. [online]. https://doi.org/10.37358/MP.19.4.5296


Text
Laurentiu Tataru, Narcis Barsan, Florin Marian Nedeff, Ion Sandu, Emilian Mosnegutu, Dana Alexandra Chitimus, Alina Cochiorca, Ioan Gabriel Sandu,
Treatment Study of Brook Water by Using the Ultrafiltration Pilot with Polymeric Membrane,
Materiale Plastice,
Volume 56, Issue 4,
2019,
Pages 986-994,
ISSN 2668-8220,
https://doi.org/10.37358/MP.19.4.5296.
(https://revmaterialeplastice.ro/Articlegs.asp?ID=5296)
Keywords: heavy metals; PAN membrane; process parameters; ultrafiltration; wastewater


RIS
TY - JOUR
T1 - Treatment Study of Brook Water by Using the Ultrafiltration Pilot with Polymeric Membrane
A1 - Tataru, Laurentiu
A2 - Barsan, Narcis
A3 - Nedeff, Florin Marian
A4 - Sandu, Ion
A5 - Mosnegutu, Emilian
A6 - Chitimus, Dana Alexandra
A7 - Cochiorca, Alina
A8 - Sandu, Ioan Gabriel
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2019
VL - 56
IS - 4
SP - 986
EP - 994
UR - https://doi.org/10.37358/MP.19.4.5296
KW - heavy metals
KW - PAN membrane
KW - process parameters
KW - ultrafiltration
KW - wastewater
ER -


BibTex
@article{MatPlast2019P986,
author = {Tataru Laurentiu and Barsan Narcis and Nedeff Florin Marian and Sandu Ion and Mosnegutu Emilian and Chitimus Dana Alexandra and Cochiorca Alina and Sandu Ioan Gabriel},
title = {Treatment Study of Brook Water by Using the Ultrafiltration Pilot with Polymeric Membrane},
journal = {Materiale Plastice},
volume = {56},
number = {4},
pages = {986-994},
year = {2019},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.19.4.5296},
url = {https://revmaterialeplastice.ro/Articlegs.asp?ID=5296}
}
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