A GREEN AND EFFICIENT HPLC-DAD METHOD FOR THE ANALYSIS OF PHENOLIC COMPOUNDS IN ORANGE WASTE

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorRanzeti, Mirella T. Ferreira-
Autor(es): dc.creatorCremasco, Gabriela-
Autor(es): dc.creatorRinaldo, Daniel-
Data de aceite: dc.date.accessioned2025-08-21T17:41:38Z-
Data de disponibilização: dc.date.available2025-08-21T17:41:38Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.21577/0100-4042.20250089-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/300105-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/300105-
Descrição: dc.descriptionThis study presents a sustainable high-performance liquid chromatography photodiode array detection (HPLC-DAD) method for analyzing polar phenolic compounds in sweet orange (Citrus sinensis) residues. Fractional factorial design was used to identify significant variables affecting method efficiency, which were subsequently optimized using Doehlert design. The optimized conditions were: initial ethanol percentage = 20%, final ethanol percentage = 75.3%, analysis temperature = 40 degrees C, percentage of acetic acid in water = 0.4%, flow rate = 0.5 mL min(-1), time = 35 min, and C-18 column (250 x 4.6 mm). The method effectively separated and allowed the identification of phenolic acids, vitexin, and hesperidin, while adhering to green chemistry principles, making it a safer and more environmentally friendly alternative to traditional methods, complying with principles 2, 4, 5, 6, 7, 8, 9, 10, 11 and 12 of the Green Analytical Chemistry (GAC), bringing a low cost of analysis, with little energy expenditure, low toxic solvents from renewable sources, little waste generation and safety in operation.-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionNational Institute of Science and Technology (INCT BioNat)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionUniv Estadual Paulista Unesp, Green Biotech Network, BR-17033360 Bauru, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Inst Estudos Avancados Mar IEAMar, BR-17033360 Bauru, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista Unesp, Green Biotech Network, BR-17033360 Bauru, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Inst Estudos Avancados Mar IEAMar, BR-17033360 Bauru, SP, Brazil-
Descrição: dc.descriptionNational Institute of Science and Technology (INCT BioNat): 465637/2014-0-
Descrição: dc.descriptionFAPESP: 2014/50926-0-
Formato: dc.format8-
Idioma: dc.languageen-
Publicador: dc.publisherSoc Brasileira Quimica-
Relação: dc.relationQuimica Nova-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectGreen Chemistry-
Palavras-chave: dc.subjectHPLC-DAD-
Palavras-chave: dc.subjectphenolic compounds-
Palavras-chave: dc.subjectorange peel waste-
Palavras-chave: dc.subjectbioeconomy.-
Título: dc.titleA GREEN AND EFFICIENT HPLC-DAD METHOD FOR THE ANALYSIS OF PHENOLIC COMPOUNDS IN ORANGE WASTE-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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