Adsorptive remediation of naproxen from water using in-house developed hybrid material functionalized with iron oxide

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorBrazil University-
Autor(es): dc.contributorTiradentes University-
Autor(es): dc.contributorInstitute of Technology and Research-
Autor(es): dc.contributorNottingham Trent University-
Autor(es): dc.contributorCSIR-National Environmental Engineering Research Institute (CSIR-NEERI)-
Autor(es): dc.contributorGuru Ghasidas Vishwavidyalaya (A Central University)-
Autor(es): dc.creatorAmérico-Pinheiro, Juliana Heloisa Pinê-
Autor(es): dc.creatorPaschoa, Claudomiro Vinicius Moreno-
Autor(es): dc.creatorSalomão, Gledson Renan-
Autor(es): dc.creatorCruz, Ianny Andrade-
Autor(es): dc.creatorIsique, William Deodato-
Autor(es): dc.creatorFerreira, Luiz Fernando Romanholo-
Autor(es): dc.creatorSher, Farooq-
Autor(es): dc.creatorTorres, Nádia Hortense-
Autor(es): dc.creatorKumar, Vineet-
Autor(es): dc.creatorPinheiro, Rafael Silvio Bonilha-
Data de aceite: dc.date.accessioned2025-08-21T15:59:00Z-
Data de disponibilização: dc.date.available2025-08-21T15:59:00Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-01-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.chemosphere.2021.133222-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/223054-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/223054-
Descrição: dc.descriptionEvery year, a considerable volume of medications is consumed. Because these medications are not entirely eliminated in the sewage treatment plants and impact the surface waterways, the environmental pollution problem arises. This study objective was to evaluate the possibility of using an absorbent material made with of polyethylene terephthalate and sugarcane bagasse ash functionalized with iron oxide (PETSCA/Fe3+) in the removal of naproxen from water. The feasibility of having viable features in becoming an efficient adsorbent was first determined. The batch test was performed, allowing the dose effect, adsorption kinetics, and isotherm models to be evaluated. The determination of naproxen (NAP) concentration in water was analyzed on a high-performance liquid chromatograph and Langmuir method best represented the adsorption isotherm model. PETSCA/Fe3+ adsorbent material demonstrated potential in the naproxen removal at a low cost. The batching process was satisfactory, with 0.30 g of composite being the optimum fit for the system. The adsorption kinetics was determined and described by the pseudo second order model, with an average correlation coefficient (R2) of 0.974. The adsorption system model was best represented by the Langmuir isotherm curve. Moreover, adsorption in the presence of H2O2 had a positive impact on the process, removing 81.9% of NAP, whereas the process without H2O2 did not remove more than 62.0% of NAP. Therefore, because of its good qualities for NAP removal, PETSCA/Fe3+ is recommended as adsorbent material, primarily in small-volume water filtration systems.-
Descrição: dc.descriptionSchool of Engineering São Paulo State University (UNESP), Ave. Brasil Sul, Number 56, ZIP Code 15385-000-
Descrição: dc.descriptionBrazil University, Street Carolina Fonseca, Number 584, ZIP Code 08230-030-
Descrição: dc.descriptionGraduate Program in Process Engineering Tiradentes University, Ave. Murilo Dantas, Number 300, ZIP Code 49032-490-
Descrição: dc.descriptionInstitute of Technology and Research, Ave. Murilo Dantas, 300, Farolândia-
Descrição: dc.descriptionDepartment of Engineering School of Science and Technology Nottingham Trent University-
Descrição: dc.descriptionWaste Re-processing Division CSIR-National Environmental Engineering Research Institute (CSIR-NEERI), Nehru Marg-
Descrição: dc.descriptionDepartment of Botany School of Life Sciences Guru Ghasidas Vishwavidyalaya (A Central University)-
Descrição: dc.descriptionSchool of Engineering São Paulo State University (UNESP), Ave. Brasil Sul, Number 56, ZIP Code 15385-000-
Idioma: dc.languageen-
Relação: dc.relationChemosphere-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAdsorption-
Palavras-chave: dc.subjectAnti-inflammatory-
Palavras-chave: dc.subjectIsotherm-
Palavras-chave: dc.subjectWater quality-
Título: dc.titleAdsorptive remediation of naproxen from water using in-house developed hybrid material functionalized with iron oxide-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.