Comparative Study of Data Analysis Techniques for Photo-Fenton Degradation of Landfill Leachate

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Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorNapoleão, Diovana Aparecida dos Santos-
Autor(es): dc.creatorIzário Filho, Hélcio José-
Autor(es): dc.creatorSiqueira, Adriano Francisco-
Autor(es): dc.creatorBredda, Eduardo Henrique-
Autor(es): dc.creatorde Aguiar, Leandro Gonçalves-
Autor(es): dc.creatorDa Rós, Patrícia Caroline Molgero-
Autor(es): dc.creatorde Alcântara, Marco Aurélio Kondracki-
Data de aceite: dc.date.accessioned2025-08-21T22:18:01Z-
Data de disponibilização: dc.date.available2025-08-21T22:18:01Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-02-08-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1021/acs.iecr.1c04087-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/223417-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/223417-
Descrição: dc.descriptionThis study applied three different techniques to analyze the photo-Fenton degradation of total organic carbon (initial TOC = 3514.6 mg L-1) in leachate collected from a municipal landfill in Cachoeira Paulista, SP, Brazil. The first technique was design of experiments (DoE), which was used to optimize and assess the influence of process variables on TOC reduction. The second technique involved the use of kinetic equations to describe leachate degradation. The third method consisted in the use of an empirical model for assessing the influence of process variables and optimizing the reaction. Optimization by DoE resulted in a mean TOC reduction of 74.64% after 60 min of reaction, with a 95% confidence interval (CI) of 70.8-76.1%. The kinetic model satisfactorily described the initial phase (10 min) of leachate degradation. The empirical model proved useful to predict the degradation process and allowed identifying the experimental conditions to achieve a mean TOC reduction of 82.7% with a 95% CI of 77.4-88.0%.-
Descrição: dc.descriptionEngineering School of Lorena Department of Basic and Environmental Sciences University of São Paulo-
Descrição: dc.descriptionEngineering School of Lorena Department of Chemical Engineering University of São Paulo-
Descrição: dc.descriptionFaculty of Engineering São Paulo State University-
Descrição: dc.descriptionFaculty of Engineering São Paulo State University-
Formato: dc.format1985-1993-
Idioma: dc.languageen-
Relação: dc.relationIndustrial and Engineering Chemistry Research-
???dc.source???: dc.sourceScopus-
Título: dc.titleComparative Study of Data Analysis Techniques for Photo-Fenton Degradation of Landfill Leachate-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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