Adsorption of Rare Earth Metals from Water using a Kenaf Cellulose-based Poly(hydroxamic acid) Ligand

A kenaf cellulose-based poly(hydroxamic acid) ligandwas synthesized frompoly(methylacrylate) grafted cellulose and applied towards the adsorption of rare earthmetals fromaqueousmedia. The startingmaterials and final product were examined by FT-IR, FE-SEM, and ICP-MS. Remarkable maximum adsorption...

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Main Authors:	Lutfor, M. R., Biswas, Tapan Kumar, Sarkar, Shaheen M., M. M., Yusoff, Mohd Sani, Sarjadi, Arshad, Sazmal E., Musta, Baba
Format:	Article
Language:	English
Published:	Elsevier 2017
Subjects:	QD Chemistry
Online Access:	http://umpir.ump.edu.my/id/eprint/19470/ http://umpir.ump.edu.my/id/eprint/19470/ http://umpir.ump.edu.my/id/eprint/19470/ http://umpir.ump.edu.my/id/eprint/19470/7/fist-2017-shaheen-Adsorption%20of%20rare%20earth%20metals%20from%20water1.pdf

id	ump-19470
recordtype	eprints
spelling	ump-194702018-07-27T01:38:25Z http://umpir.ump.edu.my/id/eprint/19470/ Adsorption of Rare Earth Metals from Water using a Kenaf Cellulose-based Poly(hydroxamic acid) Ligand Lutfor, M. R. Biswas, Tapan Kumar Sarkar, Shaheen M. M. M., Yusoff Mohd Sani, Sarjadi Arshad, Sazmal E. Musta, Baba QD Chemistry A kenaf cellulose-based poly(hydroxamic acid) ligandwas synthesized frompoly(methylacrylate) grafted cellulose and applied towards the adsorption of rare earthmetals fromaqueousmedia. The startingmaterials and final product were examined by FT-IR, FE-SEM, and ICP-MS. Remarkable maximum adsorption results were obtained for the earthmetals La3+, Ce3+, Pr3+, Gd3+, Nd3+, Eu3+, and Sm3+, with values of 260, 245, 235, 220, 210, 195, and 192 mg g−1, respectively. The adsorption capacities of the ligand for adsorption of rare earth metals were well fitted with the pseudo-second-order rate equation. Further, the adsorption properties of the rare earth ionswere nicelymatchedwith the Langmuir isothermmodel, (R2 N 0.99), thus suggesting that the adsorbent surface of the ligand ismonolayer and homogenous in nature. The reusability of the created ligandwas evaluated by carrying out sequential sorption/desorption experiments, indicating that the developed adsorbent can be reused for at least 10 cycles without incurring any significant losses to its primary removal capabilities. Elsevier 2017 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/19470/7/fist-2017-shaheen-Adsorption%20of%20rare%20earth%20metals%20from%20water1.pdf Lutfor, M. R. and Biswas, Tapan Kumar and Sarkar, Shaheen M. and M. M., Yusoff and Mohd Sani, Sarjadi and Arshad, Sazmal E. and Musta, Baba (2017) Adsorption of Rare Earth Metals from Water using a Kenaf Cellulose-based Poly(hydroxamic acid) Ligand. Journal of Molecular Liquids, 243. pp. 616-623. ISSN 0167-7322 https://doi.org/10.1016/j.molliq.2017.08.096 doi: 10.1016/j.molliq.2017.08.096
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	QD Chemistry
spellingShingle	QD Chemistry Lutfor, M. R. Biswas, Tapan Kumar Sarkar, Shaheen M. M. M., Yusoff Mohd Sani, Sarjadi Arshad, Sazmal E. Musta, Baba Adsorption of Rare Earth Metals from Water using a Kenaf Cellulose-based Poly(hydroxamic acid) Ligand
description	A kenaf cellulose-based poly(hydroxamic acid) ligandwas synthesized frompoly(methylacrylate) grafted cellulose and applied towards the adsorption of rare earthmetals fromaqueousmedia. The startingmaterials and final product were examined by FT-IR, FE-SEM, and ICP-MS. Remarkable maximum adsorption results were obtained for the earthmetals La3+, Ce3+, Pr3+, Gd3+, Nd3+, Eu3+, and Sm3+, with values of 260, 245, 235, 220, 210, 195, and 192 mg g−1, respectively. The adsorption capacities of the ligand for adsorption of rare earth metals were well fitted with the pseudo-second-order rate equation. Further, the adsorption properties of the rare earth ionswere nicelymatchedwith the Langmuir isothermmodel, (R2 N 0.99), thus suggesting that the adsorbent surface of the ligand ismonolayer and homogenous in nature. The reusability of the created ligandwas evaluated by carrying out sequential sorption/desorption experiments, indicating that the developed adsorbent can be reused for at least 10 cycles without incurring any significant losses to its primary removal capabilities.
format	Article
author	Lutfor, M. R. Biswas, Tapan Kumar Sarkar, Shaheen M. M. M., Yusoff Mohd Sani, Sarjadi Arshad, Sazmal E. Musta, Baba
author_facet	Lutfor, M. R. Biswas, Tapan Kumar Sarkar, Shaheen M. M. M., Yusoff Mohd Sani, Sarjadi Arshad, Sazmal E. Musta, Baba
author_sort	Lutfor, M. R.
title	Adsorption of Rare Earth Metals from Water using a Kenaf Cellulose-based Poly(hydroxamic acid) Ligand
title_short	Adsorption of Rare Earth Metals from Water using a Kenaf Cellulose-based Poly(hydroxamic acid) Ligand
title_full	Adsorption of Rare Earth Metals from Water using a Kenaf Cellulose-based Poly(hydroxamic acid) Ligand
title_fullStr	Adsorption of Rare Earth Metals from Water using a Kenaf Cellulose-based Poly(hydroxamic acid) Ligand
title_full_unstemmed	Adsorption of Rare Earth Metals from Water using a Kenaf Cellulose-based Poly(hydroxamic acid) Ligand
title_sort	adsorption of rare earth metals from water using a kenaf cellulose-based poly(hydroxamic acid) ligand
publisher	Elsevier
publishDate	2017
url	http://umpir.ump.edu.my/id/eprint/19470/ http://umpir.ump.edu.my/id/eprint/19470/ http://umpir.ump.edu.my/id/eprint/19470/ http://umpir.ump.edu.my/id/eprint/19470/7/fist-2017-shaheen-Adsorption%20of%20rare%20earth%20metals%20from%20water1.pdf
first_indexed	2023-09-18T22:27:47Z
last_indexed	2023-09-18T22:27:47Z
_version_	1777416082829606912

Adsorption of Rare Earth Metals from Water using a Kenaf Cellulose-based Poly(hydroxamic acid) Ligand

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