Cerium oxide nanoparticles application for rapid adsorptive removal of tetracycline in water

Nurhasanah, Iis; Kadarisman,; Gunawan, Vincensius; Sutanto, Heri

doi:10.1016/j.jece.2019.103613

Cited by 27 publications

(7 citation statements)

References 38 publications

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“…However, photocatalytic elimination of the selected antibiotic in the presence of the fabricated photocatalysts was most effective at pH 6. This has also been reported in other studies [ 57 ]. Zhu et al [ 58 ] noted that the surface properties of a photocatalyst and speciation of TC significantly depend on the pH of the solution.…”

Section: Resultssupporting

confidence: 91%

Synthesis of Selected Mixed Oxide Materials with Tailored Photocatalytic Activity in the Degradation of Tetracycline

et al. 2021

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The elimination of antibiotics occurring in the natural environment has become a great challenge in recent years. Among other techniques, the photocatalytic degradation of this type of pollutant seems to be a promising approach. Thus, the search for new photoactive materials is currently of great importance. The present study concerns the sol–gel synthesis of mono, binary and ternary TiO2-based materials, which are used as active photocatalysts. The main goal was to evaluate how the addition of selected components—zirconium dioxide (ZrO2) and/or zinc oxide (ZnO)—during the synthesis of TiO2-based materials and the temperature of thermal treatment affect the materials’ physicochemical and photocatalytic properties. The fabricated mixed oxide materials underwent detailed physicochemical analysis, utilizing scanning-electron microscopy (SEM), X-ray diffraction (XRD), diffuse reflectance spectroscopy (DRS), energy-dispersive X-ray spectroscopy (EDS), low-temperature N2 sorption (BET model), X-ray photoelectron spectroscopy (XPS) and Fourier transform infrared spectroscopy (FTIR). The synthesized mixed oxide materials were used as photocatalysts in the heterogeneous photodegradation of tetracycline (TC). The physicochemical properties of the fabricated photocatalysts, including morphology, crystalline and textural structure, as well as the pH of the reaction system in the photocatalytic tests, were taken into account in determining their photo-oxidation activity. LC–MS/MS analysis was used to identify the possible degradation products of the selected antibiotic.

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Section: Resultssupporting

confidence: 91%

Synthesis of Selected Mixed Oxide Materials with Tailored Photocatalytic Activity in the Degradation of Tetracycline

et al. 2021

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“…This includes covalent bonding and ion exchange, which include electronic interactions between the adsorbent and adsorbate. 38,[40][41][42] Thermodynamic parameters were determined to understand the nature of the adsorption process using the experimental data of TC adsorption onto CeO 2 at different temperatures (Fig. S7 †).…”

Section: Tc Adsorption Kineticsmentioning

confidence: 99%

Enhancing photocatalytic tetracycline degradation through the fabrication of high surface area CeO₂ from a cerium–organic framework

Borges Serra,

Castro de Sousa,

de Carvalho Gomes

et al. 2024

RSC Adv.

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“…In the treatment of wastewater containing trace pollutants such as antibiotics (ng/L-mg/L), adsorption technology has extremely high competitiveness and efficiency. The common adsorption materials that can be used for adsorption include activated carbon [ 134 , 135 ], boron nitride [ 136 ], lignocellulose [ 137 ], porous materials [ 138 ], graphene [ 139 ], montmorillonite [ 140 ], cerium oxide [ 141 ] and iron oxide [ 142 , 143 ]. Most of the adsorption materials are in the form of powder and not conducive for recovery during wastewater treatment.…”

Section: Electrospun Functional Fiber Membrane For Antibiotic Remomentioning

confidence: 99%

Electrospun Functional Nanofiber Membrane for Antibiotic Removal in Water: Review

et al. 2021

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As a new kind of water pollutant, antibiotics have encouraged researchers to develop new treatment technologies. Electrospun fiber membrane shows excellent benefits in antibiotic removal in water due to its advantages of large specific surface area, high porosity, good connectivity, easy surface modification and new functions. This review introduces the four aspects of electrospinning technology, namely, initial development history, working principle, influencing factors and process types. The preparation technologies of electrospun functional fiber membranes are then summarized. Finally, recent studies about antibiotic removal by electrospun functional fiber membrane are reviewed from three aspects, namely, adsorption, photocatalysis and biodegradation. Future research demand is also recommended.

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Cerium oxide nanoparticles application for rapid adsorptive removal of tetracycline in water

Cited by 27 publications

References 38 publications

Synthesis of Selected Mixed Oxide Materials with Tailored Photocatalytic Activity in the Degradation of Tetracycline

Synthesis of Selected Mixed Oxide Materials with Tailored Photocatalytic Activity in the Degradation of Tetracycline

Enhancing photocatalytic tetracycline degradation through the fabrication of high surface area CeO₂ from a cerium–organic framework

Electrospun Functional Nanofiber Membrane for Antibiotic Removal in Water: Review

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Cerium oxide nanoparticles application for rapid adsorptive removal of tetracycline in water

Cited by 27 publications

References 38 publications

Synthesis of Selected Mixed Oxide Materials with Tailored Photocatalytic Activity in the Degradation of Tetracycline

Synthesis of Selected Mixed Oxide Materials with Tailored Photocatalytic Activity in the Degradation of Tetracycline

Enhancing photocatalytic tetracycline degradation through the fabrication of high surface area CeO2 from a cerium–organic framework

Electrospun Functional Nanofiber Membrane for Antibiotic Removal in Water: Review

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Enhancing photocatalytic tetracycline degradation through the fabrication of high surface area CeO₂ from a cerium–organic framework