Zeolite–cellulose composite membranes: Synthesis and applications in metals and bacteria removal

Baghdad, Karima; Hasnaoui, Abdelkrim

doi:10.1016/j.jece.2020.104047

Cited by 16 publications

(5 citation statements)

References 56 publications

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“…On the other hand, magnetic nanoparticles have been used to efficiently remove parabens, and various physical and chemical modifications have been used to improve the adsorption capacity of this material . Some of them used matrices such as chitosan, , polymers, ,, carbon, carbon nanotubes (CNT), graphene oxide (GO), metal oxides, , zeolites, and metal–organic frameworks (MOFs). , In our study, magnetic nanoparticles were generated according to eq and coated on cellulose. , …”

Section: Resultsmentioning

confidence: 99%

Modified Cellulose for Adsorption of Methylparaben and Butylparaben from an Aqueous Solution

Correa-Navarro,

Rivera-Giraldo,

Cardona-Castaño

2024

ACS Omega

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Emerging contaminants are chemical products that are found in low concentrations, are not regulated by environmental norms, and cause health effects. Among this group of contaminants are parabens, a family of p-hydroxybenzoic acid esters used as preservatives in cosmetics, pharmaceuticals, and food products. Recent research describes parabens as endocrine disruptors that can cause health alterations. Some of the best alternatives for pollutant removal include the adsorption process, which can use materials that are inexpensive, abundant, and susceptible to modifications. In this sense, cellulose can be an option for obtaining materials that can be used in the removal of contaminants. This research investigates the synthesis of benzoic cellulose (MCB) and magnetic cellulose (MCM) as well as its use as an adsorbent for the removal of methylparaben (MP) and butylparaben (BP) from water. Likewise, physicochemical characterization, including Fourier transform infrared (FTIR), scanning electronic microscopy (SEM), energy-dispersive spectroscopy (EDS), X-ray diffraction (XRD), and thermogravimetric analysis (TGA), for both cellulose materials was carried out. Moreover, pseudo-first-order, pseudo-second-order, Elovich, Weber, Morris, and Boyd models were used to investigate the adsorption kinetics. As a result, the pseudo-second-order model was favorable for both modified cellulose and the two parabens assayed. Finally, Freundlich, Langmuir, and Sips adsorption isotherm models were investigated; the Langmuir model was the best for the adsorption isotherm data. The adsorption of methylparaben and butylparaben was in the following order: MCM > MCB. The maximum adsorption capacity of MP and BP for MCM was 9.58 and 12.03 mg g −1 , respectively. For instance, the results showed that the modified cellulose adsorbed the parabens physically, which could involve electrostatic attraction, hydrogen bonding, π−π bonding, and hydrophobic interactions.

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Section: Resultsmentioning

confidence: 99%

Modified Cellulose for Adsorption of Methylparaben and Butylparaben from an Aqueous Solution

Correa-Navarro,

Rivera-Giraldo,

Cardona-Castaño

2024

ACS Omega

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“…Other metal oxide nanoparticles such as TiO2 nanoparticles [176,177], faujasite [178], and montmorillonite (MMT) [179] were modified with cellulose for antibacterial activity.…”

Section: Cellulose-inorganic Nanoparticles For Antibacterial Agentsmentioning

confidence: 99%

“…coli, Enterococci, and Clostridium). It showed high removal efficiency, offering <100 colonies/100 mL [178]. The presence of MMT into the cellulose membrane enabled the modification with several metal ions such as Na, Ca, and Cu [179].…”

Section: Cellulose-inorganic Nanoparticles For Antibacterial Agentsmentioning

confidence: 99%

A Review on Cellulose-based Materials for Biomedicine

Abdelhamid¹,

Mathew²

2022

Preprint

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There are various biomaterials in nature, but none fulfills all the requirements. Cellulose, eco-friendly material-based biopolymers, have been advanced biomedicine to satisfy most market demand and circumvent many ecological concerns. This review aims to present an overview of the state of the art in cellulose's knowledge and technical biomedical applications. It included an extensive bibliography of recent research findings for fundamental and applied investigations. The chemical structure of cellulose allows modifications and simple conjugation with several materials, including nanoparticles, without tedious efforts. Cellulose-based materials were used for biomedicine applications such as antibacterial agents, antifouling, wound healing, drug delivery, tissue engineering, and bone regeneration. They advanced the applications to be cheap, biocompatible, biodegradable, easy for shaping and processing into different forms, with suitable chemical, mechanical and physical properties.

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“…It can be also modified with other biopolymers such as chitosan (Abdul Khalil et al, 2016;Olivera et al, 2016), polymers (Kumar et al, 2017;Patel et al, 2019;Aguilar-Sanchez et al, 2021), dendrimers (Zhao et al, 2015) and nanomaterials such as noble metallic nanoparticles (Johnson et al, 2011), carbon (Dong et al, 2021), carbon nanotubes (CNT) (Miyashiro et al, 2020), graphene oxide (GO) (Soliman et al, 2021), metal oxides (Foresti et al, 2017;Farooq et al, 2020 Notes: a, depending on the acid used during the hydrolysis process. et al, 2020), zeolites (Baghdad and Hasnaoui, 2020), and metal-organic frameworks (MOFs) (Abdelhamid and Mathew, 2021;Abdelhamid, 2021b;Nasser Abdelhamid and Mathew, 2021). The modifications via chemical and physical methods improve the mechanical properties of cellulose and enhance their performance towards water treatment.…”

Section: Cellulose In Nanoscalementioning

confidence: 99%

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

Abdelhamid

Mathew

2021

Front. Chem. Eng.

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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.

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Zeolite–cellulose composite membranes: Synthesis and applications in metals and bacteria removal

Cited by 16 publications

References 56 publications

Modified Cellulose for Adsorption of Methylparaben and Butylparaben from an Aqueous Solution

Modified Cellulose for Adsorption of Methylparaben and Butylparaben from an Aqueous Solution

A Review on Cellulose-based Materials for Biomedicine

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

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