Cargando…

Adsorptive Elimination of Heavy Metals from Aqueous Solution Using Magnetic Chitosan/Cellulose-Fe(III) Composite as a Bio-Sorbent

Magnetic chitosan/cellulose nanofiber-Fe(III) [M-Ch/CNF-Fe(III)] composites were isolated for the elimination of Cr(VI), Cu(II), and Pb(II) from aqueous solution. Various analytical methods, such as field emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), Fourier...

Descripción completa

Detalles Bibliográficos
Autores principales: Khalid, Aina Mardhia, Hossain, Md. Sohrab, Khalil, Nor Afifah, Zulkifli, Muzafar, Arafath, Md. Azharul, Shaharun, Maizatul Shima, Ayub, Rashid, Ahmad Yahaya, Ahmad Naim, Ismail, Norli
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10220609/
https://www.ncbi.nlm.nih.gov/pubmed/37242012
http://dx.doi.org/10.3390/nano13101595
_version_ 1785049258773184512
author Khalid, Aina Mardhia
Hossain, Md. Sohrab
Khalil, Nor Afifah
Zulkifli, Muzafar
Arafath, Md. Azharul
Shaharun, Maizatul Shima
Ayub, Rashid
Ahmad Yahaya, Ahmad Naim
Ismail, Norli
author_facet Khalid, Aina Mardhia
Hossain, Md. Sohrab
Khalil, Nor Afifah
Zulkifli, Muzafar
Arafath, Md. Azharul
Shaharun, Maizatul Shima
Ayub, Rashid
Ahmad Yahaya, Ahmad Naim
Ismail, Norli
author_sort Khalid, Aina Mardhia
collection PubMed
description Magnetic chitosan/cellulose nanofiber-Fe(III) [M-Ch/CNF-Fe(III)] composites were isolated for the elimination of Cr(VI), Cu(II), and Pb(II) from aqueous solution. Various analytical methods, such as field emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), Fourier-transform infrared spectroscopy (FT-IR), X-ray diffraction analysis (XRD), and thermogravimetric analysis (TGA) were employed to determine the morphological, physicochemical, and thermal properties of the isolated M-Ch/CNF-Fe(III) composites. It was found that the M-Ch/CNF-Fe(III) composites were porous materials, and they have the potential to be implemented as an adsorbent for heavy metals removal. The adsorption efficiency of M-Ch/CNF-Fe(III) composites was determined for Cr(VI), Cu(II), and Pb(II) elimination with changing pH (pH 1.0–8.0), adsorbent doses (0.05–1.0 g), time (15–90 min), and temperature (28–80 °C). In addition, isothermal and kinetics studies were conducted to assess the adsorption behavior and mass transfer phenomena of M-Ch/CNF-Fe(III) composites as an adsorbent for Cr(VI), Cu(II) and Pb(II) elimination from aqueous solution. The outcomes of the present study reveal that the M-Ch/CNF-Fe(III) composites could be utilized as an adsorbent for the Cr(VI), Cu(II), and Pb(II) elimination from industrial effluents.
format Online
Article
Text
id pubmed-10220609
institution National Center for Biotechnology Information
language English
publishDate 2023
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-102206092023-05-28 Adsorptive Elimination of Heavy Metals from Aqueous Solution Using Magnetic Chitosan/Cellulose-Fe(III) Composite as a Bio-Sorbent Khalid, Aina Mardhia Hossain, Md. Sohrab Khalil, Nor Afifah Zulkifli, Muzafar Arafath, Md. Azharul Shaharun, Maizatul Shima Ayub, Rashid Ahmad Yahaya, Ahmad Naim Ismail, Norli Nanomaterials (Basel) Article Magnetic chitosan/cellulose nanofiber-Fe(III) [M-Ch/CNF-Fe(III)] composites were isolated for the elimination of Cr(VI), Cu(II), and Pb(II) from aqueous solution. Various analytical methods, such as field emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), Fourier-transform infrared spectroscopy (FT-IR), X-ray diffraction analysis (XRD), and thermogravimetric analysis (TGA) were employed to determine the morphological, physicochemical, and thermal properties of the isolated M-Ch/CNF-Fe(III) composites. It was found that the M-Ch/CNF-Fe(III) composites were porous materials, and they have the potential to be implemented as an adsorbent for heavy metals removal. The adsorption efficiency of M-Ch/CNF-Fe(III) composites was determined for Cr(VI), Cu(II), and Pb(II) elimination with changing pH (pH 1.0–8.0), adsorbent doses (0.05–1.0 g), time (15–90 min), and temperature (28–80 °C). In addition, isothermal and kinetics studies were conducted to assess the adsorption behavior and mass transfer phenomena of M-Ch/CNF-Fe(III) composites as an adsorbent for Cr(VI), Cu(II) and Pb(II) elimination from aqueous solution. The outcomes of the present study reveal that the M-Ch/CNF-Fe(III) composites could be utilized as an adsorbent for the Cr(VI), Cu(II), and Pb(II) elimination from industrial effluents. MDPI 2023-05-10 /pmc/articles/PMC10220609/ /pubmed/37242012 http://dx.doi.org/10.3390/nano13101595 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Khalid, Aina Mardhia
Hossain, Md. Sohrab
Khalil, Nor Afifah
Zulkifli, Muzafar
Arafath, Md. Azharul
Shaharun, Maizatul Shima
Ayub, Rashid
Ahmad Yahaya, Ahmad Naim
Ismail, Norli
Adsorptive Elimination of Heavy Metals from Aqueous Solution Using Magnetic Chitosan/Cellulose-Fe(III) Composite as a Bio-Sorbent
title Adsorptive Elimination of Heavy Metals from Aqueous Solution Using Magnetic Chitosan/Cellulose-Fe(III) Composite as a Bio-Sorbent
title_full Adsorptive Elimination of Heavy Metals from Aqueous Solution Using Magnetic Chitosan/Cellulose-Fe(III) Composite as a Bio-Sorbent
title_fullStr Adsorptive Elimination of Heavy Metals from Aqueous Solution Using Magnetic Chitosan/Cellulose-Fe(III) Composite as a Bio-Sorbent
title_full_unstemmed Adsorptive Elimination of Heavy Metals from Aqueous Solution Using Magnetic Chitosan/Cellulose-Fe(III) Composite as a Bio-Sorbent
title_short Adsorptive Elimination of Heavy Metals from Aqueous Solution Using Magnetic Chitosan/Cellulose-Fe(III) Composite as a Bio-Sorbent
title_sort adsorptive elimination of heavy metals from aqueous solution using magnetic chitosan/cellulose-fe(iii) composite as a bio-sorbent
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10220609/
https://www.ncbi.nlm.nih.gov/pubmed/37242012
http://dx.doi.org/10.3390/nano13101595
work_keys_str_mv AT khalidainamardhia adsorptiveeliminationofheavymetalsfromaqueoussolutionusingmagneticchitosancellulosefeiiicompositeasabiosorbent
AT hossainmdsohrab adsorptiveeliminationofheavymetalsfromaqueoussolutionusingmagneticchitosancellulosefeiiicompositeasabiosorbent
AT khalilnorafifah adsorptiveeliminationofheavymetalsfromaqueoussolutionusingmagneticchitosancellulosefeiiicompositeasabiosorbent
AT zulkiflimuzafar adsorptiveeliminationofheavymetalsfromaqueoussolutionusingmagneticchitosancellulosefeiiicompositeasabiosorbent
AT arafathmdazharul adsorptiveeliminationofheavymetalsfromaqueoussolutionusingmagneticchitosancellulosefeiiicompositeasabiosorbent
AT shaharunmaizatulshima adsorptiveeliminationofheavymetalsfromaqueoussolutionusingmagneticchitosancellulosefeiiicompositeasabiosorbent
AT ayubrashid adsorptiveeliminationofheavymetalsfromaqueoussolutionusingmagneticchitosancellulosefeiiicompositeasabiosorbent
AT ahmadyahayaahmadnaim adsorptiveeliminationofheavymetalsfromaqueoussolutionusingmagneticchitosancellulosefeiiicompositeasabiosorbent
AT ismailnorli adsorptiveeliminationofheavymetalsfromaqueoussolutionusingmagneticchitosancellulosefeiiicompositeasabiosorbent