Benzalkonium Bromide Cationic Surfactant Removal from Wastewater Using Magnetite Nanomaterial

Paun, Iuliana; Covaliu, Cristina Ileana; Pirvu, Florinela; Paraschiv, Gigel; Nita-Lazar, Mihai

Iuliana Paun, Cristina Ileana Covaliu, Florinela Pirvu, Gigel Paraschiv, Mihai Nita-Lazar

Benzalkonium Bromide Cationic Surfactant Removal from Wastewater Using Magnetite Nanomaterial

Abstract:

The cationic surfactants have various applications being found in personal care products, detergents, cleaning products, disinfectants, hair conditioners, etc. Cationic surfactants are presented in domestic or industrial wastewater, being very resistant pollutants to biodegradation during conventional wastewater treatment (WT) methods, which generated the need to develop new efficient alternative methods. One of the alternative to conventional WT methods involves the utilization of the adsorbent nanomaterials, which are highly efficient, easy to operate, environmental friendly and cost effective. In this study, it was investigated the adsorption process of a cationic surfactant, benzyldodecyldimethylammonium bromide (benzalkonium bromide) from wastewater on magnetite nanomaterial. The adsorption investigation of benzalkonium bromide was analyzed by TOC analysis and the maximum adsorption efficiency obtained was 91.4 %. The experimental data fitted very well with Langmuir model, the correlation coefficient (R2) being 0.9792.

Keywords:
benzyldodecyldimethylammonium bromide; benzalkonium bromide; cationic surfactant; magnetite nanomaterial; adsorbtion; wastewater.

Issue: 2020, Volume 71, Issue 4

Pages: 289-296

Publication date: 2020/5/5

https://doi.org/10.37358/RC.20.4.8067

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

Citation Styles

Cite this article as:
PAUN, I., COVALIU, C.I., PIRVU, F., PARASCHIV, G., NITA-LAZAR, M., Benzalkonium Bromide Cationic Surfactant Removal from Wastewater Using Magnetite Nanomaterial, Rev. Chim., 71(4), 2020, 289-296.

Vancouver
Paun I, Covaliu CI, Pirvu F, Paraschiv G, Nita-Lazar M. Benzalkonium Bromide Cationic Surfactant Removal from Wastewater Using Magnetite Nanomaterial. Rev. Chim.[internet]. 2020 Apr;71(4):289-296. Available from: https://doi.org/10.37358/RC.20.4.8067

APA 6th edition
Paun, I., Covaliu, C.I., Pirvu, F., Paraschiv, G. & Nita-Lazar, M. (2020). Benzalkonium Bromide Cationic Surfactant Removal from Wastewater Using Magnetite Nanomaterial. Revista de Chimie, 71(4), 289-296. https://doi.org/10.37358/RC.20.4.8067

Harvard
Paun, I., Covaliu, C.I., Pirvu, F., Paraschiv, G., Nita-Lazar, M. (2020). 'Benzalkonium Bromide Cationic Surfactant Removal from Wastewater Using Magnetite Nanomaterial', Revista de Chimie, 71(4), pp. 289-296. https://doi.org/10.37358/RC.20.4.8067

IEEE
I. Paun, C.I. Covaliu, F. Pirvu, G. Paraschiv, M. Nita-Lazar, "Benzalkonium Bromide Cationic Surfactant Removal from Wastewater Using Magnetite Nanomaterial". Revista de Chimie, vol. 71, no. 4, pp. 289-296, 2020. [online]. https://doi.org/10.37358/RC.20.4.8067

Text
Iuliana Paun, Cristina Ileana Covaliu, Florinela Pirvu, Gigel Paraschiv, Mihai Nita-Lazar,
Benzalkonium Bromide Cationic Surfactant Removal from Wastewater Using Magnetite Nanomaterial,
Revista de Chimie,
Volume 71, Issue 4,
2020,
Pages 289-296,
ISSN 2668-8212,
https://doi.org/10.37358/RC.20.4.8067.
(https://revistadechimie.ro/Articles.asp?ID=8067)
Keywords: benzyldodecyldimethylammonium bromide; benzalkonium bromide; cationic surfactant; magnetite nanomaterial; adsorbtion; wastewater.

RIS
TY - JOUR
T1 - Benzalkonium Bromide Cationic Surfactant Removal from Wastewater Using Magnetite Nanomaterial
A1 - Paun, Iuliana
A2 - Covaliu, Cristina Ileana
A3 - Pirvu, Florinela
A4 - Paraschiv, Gigel
A5 - Nita-Lazar, Mihai
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2020
VL - 71
IS - 4
SP - 289
EP - 296
UR - https://doi.org/10.37358/RC.20.4.8067
KW - benzyldodecyldimethylammonium bromide
KW - benzalkonium bromide
KW - cationic surfactant
KW - magnetite nanomaterial
KW - adsorbtion
KW - wastewater.
ER -

BibTex
@article{RevCh2020P289,
author = {Paun Iuliana and Covaliu Cristina Ileana and Pirvu Florinela and Paraschiv Gigel and Nita-Lazar Mihai},
title = {Benzalkonium Bromide Cationic Surfactant Removal from Wastewater Using Magnetite Nanomaterial},
journal = {Revista de Chimie},
volume = {71},
number = {4},
pages = {289-296},
year = {2020},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.20.4.8067},
url = {https://revistadechimie.ro/Articles.asp?ID=8067}
}

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