Effects of operational parameters on fuel gas production from DC-transferred arc plasma processing of sewage sludge

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorSão José dos Campos-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorJúnior, Pedro William Paiva Moreira-
Autor(es): dc.creatorde Souza Miranda, Felipe-
Autor(es): dc.creatorFrancelosi Azevedo Neto, Nilton-
Autor(es): dc.creatorEssiptchouk, Alexei Mikhailovich-
Autor(es): dc.creatorPrado, Eduardo Sant Ana Petraconi-
Autor(es): dc.creatorda Cruz, Antonio Carlos-
Autor(es): dc.creatorPetraconi Filho, Gilberto-
Data de aceite: dc.date.accessioned2025-08-21T23:47:36Z-
Data de disponibilização: dc.date.available2025-08-21T23:47:36Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/14786451.2024.2417437-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/307569-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/307569-
Descrição: dc.descriptionIn this work, a DC-transferred arc plasma reactor was used to investigate the influence of operating parameters on the process of gas production from sewage sludge treatment. By varying the operating temperature, feedstock feed rate and exhaust gas flow, the study aims to elucidate the physicochemical mechanisms during plasma treatment. The sewage sludge from the municipal wastewater treatment plant has an ash content of 40.5%, consisting mainly of Si, Al, Fe and Ca (>75%), and a complex organic fraction containing carbonyls, amines and amides. At a constant mass of feedstock (without feed rate), the gas produced by the plasma treatment was obtained with a maximum syngas fraction of 86% and a heating value of 10,000 kJ/m3, while the process operated at a constant sludge feed rate of 300 g/min increased the volumetric fraction of the syngas to 95% and the heating value to 12,000 kJ/m3.-
Descrição: dc.descriptionLaboratório de Plasmas e Processos–LPP Instituto Tecnológico de Aeronáutica–ITA/DCTA São José dos Campos-
Descrição: dc.descriptionInstituto de Ciência e Tecnologia São Paulo State University–UNESP-
Descrição: dc.descriptionInstituto de Ciência e Tecnologia São Paulo State University–UNESP-
Idioma: dc.languageen-
Relação: dc.relationInternational Journal of Sustainable Energy-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectDC-transferred arc plasma-
Palavras-chave: dc.subjectenergy recovery-
Palavras-chave: dc.subjectfuel gas-
Palavras-chave: dc.subjectSewage sludge-
Palavras-chave: dc.subjectsyngas-
Palavras-chave: dc.subjectwaste management-
Título: dc.titleEffects of operational parameters on fuel gas production from DC-transferred arc plasma processing of sewage sludge-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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