Cellulose-Based Materials for Water Remediation: Adsorption, Catalysis, and Antifouling

Cellulose-based materials have been advanced technologies that used in water remediation. They exhibit several advantages being the most abundant biopolymer in nature, high biocompatibility, and contain several functional groups. Cellulose can be prepared in several derivatives including nanomateria...

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Autores principales:	Hani Nasser Abdelhamid, Aji P. Mathew
Formato:	article
Lenguaje:	EN
Publicado:	Frontiers Media S.A. 2021
Materias:	water treatment adsorption catalysis (Nano)cellulose cellulose hybrid Technology T Chemical technology TP1-1185
Acceso en línea:	https://doaj.org/article/24cd53b77c2c450093f6a5bbc19a58d4
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spelling	oai:doaj.org-article:24cd53b77c2c450093f6a5bbc19a58d42021-12-02T10:52:14ZCellulose-Based Materials for Water Remediation: Adsorption, Catalysis, and Antifouling2673-271810.3389/fceng.2021.790314https://doaj.org/article/24cd53b77c2c450093f6a5bbc19a58d42021-12-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fceng.2021.790314/fullhttps://doaj.org/toc/2673-2718Cellulose-based materials have been advanced technologies that used in water remediation. They exhibit several advantages being the most abundant biopolymer in nature, high biocompatibility, and contain several functional groups. Cellulose can be prepared in several derivatives including nanomaterials such as cellulose nanocrystals (CNCs), cellulose nanofibrils (CNFs), and TEMPO (2,2,6,6-tetramethylpiperidine-1-oxyl radical)-mediated oxidized cellulose nanofibrils (TOCNF). The presence of functional groups such as carboxylic and hydroxyls groups can be modified or grafted with organic moieties offering extra functional groups customizing for specific applications. These functional groups ensure the capability of cellulose biopolymers to be modified with nanoparticles such as metal-organic frameworks (MOFs), graphene oxide (GO), silver (Ag) nanoparticles, and zinc oxide (ZnO) nanoparticles. Thus, they can be applied for water remediation via removing water pollutants including heavy metal ions, organic dyes, drugs, and microbial species. Cellulose-based materials can be also used for removing microorganisms being active as membranes or antibacterial agents. They can proceed into various forms such as membranes, sheets, papers, foams, aerogels, and filters. This review summarized the applications of cellulose-based materials for water remediation via methods such as adsorption, catalysis, and antifouling. The high performance of cellulose-based materials as well as their simple processing methods ensure the high potential for water remediation.Hani Nasser AbdelhamidHani Nasser AbdelhamidAji P. MathewFrontiers Media S.A.articlewater treatmentadsorptioncatalysis(Nano)cellulosecellulose hybridTechnologyTChemical technologyTP1-1185ENFrontiers in Chemical Engineering, Vol 3 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	water treatment adsorption catalysis (Nano)cellulose cellulose hybrid Technology T Chemical technology TP1-1185
spellingShingle	water treatment adsorption catalysis (Nano)cellulose cellulose hybrid Technology T Chemical technology TP1-1185 Hani Nasser Abdelhamid Hani Nasser Abdelhamid Aji P. Mathew Cellulose-Based Materials for Water Remediation: Adsorption, Catalysis, and Antifouling
description	Cellulose-based materials have been advanced technologies that used in water remediation. They exhibit several advantages being the most abundant biopolymer in nature, high biocompatibility, and contain several functional groups. Cellulose can be prepared in several derivatives including nanomaterials such as cellulose nanocrystals (CNCs), cellulose nanofibrils (CNFs), and TEMPO (2,2,6,6-tetramethylpiperidine-1-oxyl radical)-mediated oxidized cellulose nanofibrils (TOCNF). The presence of functional groups such as carboxylic and hydroxyls groups can be modified or grafted with organic moieties offering extra functional groups customizing for specific applications. These functional groups ensure the capability of cellulose biopolymers to be modified with nanoparticles such as metal-organic frameworks (MOFs), graphene oxide (GO), silver (Ag) nanoparticles, and zinc oxide (ZnO) nanoparticles. Thus, they can be applied for water remediation via removing water pollutants including heavy metal ions, organic dyes, drugs, and microbial species. Cellulose-based materials can be also used for removing microorganisms being active as membranes or antibacterial agents. They can proceed into various forms such as membranes, sheets, papers, foams, aerogels, and filters. This review summarized the applications of cellulose-based materials for water remediation via methods such as adsorption, catalysis, and antifouling. The high performance of cellulose-based materials as well as their simple processing methods ensure the high potential for water remediation.
format	article
author	Hani Nasser Abdelhamid Hani Nasser Abdelhamid Aji P. Mathew
author_facet	Hani Nasser Abdelhamid Hani Nasser Abdelhamid Aji P. Mathew
author_sort	Hani Nasser Abdelhamid
title	Cellulose-Based Materials for Water Remediation: Adsorption, Catalysis, and Antifouling
title_short	Cellulose-Based Materials for Water Remediation: Adsorption, Catalysis, and Antifouling
title_full	Cellulose-Based Materials for Water Remediation: Adsorption, Catalysis, and Antifouling
title_fullStr	Cellulose-Based Materials for Water Remediation: Adsorption, Catalysis, and Antifouling
title_full_unstemmed	Cellulose-Based Materials for Water Remediation: Adsorption, Catalysis, and Antifouling
title_sort	cellulose-based materials for water remediation: adsorption, catalysis, and antifouling
publisher	Frontiers Media S.A.
publishDate	2021
url	https://doaj.org/article/24cd53b77c2c450093f6a5bbc19a58d4
work_keys_str_mv	AT haninasserabdelhamid cellulosebasedmaterialsforwaterremediationadsorptioncatalysisandantifouling AT haninasserabdelhamid cellulosebasedmaterialsforwaterremediationadsorptioncatalysisandantifouling AT ajipmathew cellulosebasedmaterialsforwaterremediationadsorptioncatalysisandantifouling
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Cellulose-Based Materials for Water Remediation: Adsorption, Catalysis, and Antifouling

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