Sanitary effectiveness and biogas yield by anaerobic co-digestion of swine carcasses and manure

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorTápparo, Deisi Cristina-
Autor(es): dc.creatorViancelli, Aline-
Autor(es): dc.creatorAmaral, André Cestonaro do-
Autor(es): dc.creatorFongaro, Gislaine-
Autor(es): dc.creatorSteinmetz, Ricardo Luis Radis-
Autor(es): dc.creatorMagri, Maria Elisa-
Autor(es): dc.creatorBarardi, Célia Regina Monte-
Autor(es): dc.creatorKunz, Airton-
Data de aceite: dc.date.accessioned2026-02-09T11:28:40Z-
Data de disponibilização: dc.date.available2026-02-09T11:28:40Z-
Data de envio: dc.date.issued2019-05-29-
Data de envio: dc.date.issued2019-05-29-
Data de envio: dc.date.issued2018-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/34455-
Fonte completa do material: dc.identifierhttps://www.tandfonline.com/doi/full/10.1080/09593330.2018.1508256-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1141603-
Descrição: dc.descriptionThe present study evaluated anaerobic co-digestion of swine manure and swine carcasses for biogas yield and inactivation/behaviour of pathogens purpose. Biochemical Methane Production tests were performed with samples containing ratios of 3, 7.5 and 15 kgcarcass m−3 manure. For pathogens inactivation experiments known amounts of model microrganisms (sensitive and resistant) were artificially inoculated in anaerobic reactors at 24°C and 37°C. The addition of carcass resulted in an increase until 119% of biogas yield compared to swine manure mono-digestion. Salmonella enterica, Escherichia coli and PCV2 were reduced >3log10 (24°C or 37°C) during 30 days. At 37°C, MS2 and PhiX-174 were reduced 3log10 and 1.8log10, respectively. At 24°C, MS2 reduced 1.5 log10 and PhiX-174 did not present any decay over 30 days. Considering the most resistant biomarkers pathogens, as bacteriophage, we recommend the swine carcasses pre-treatment, such as high temperatures, for sanitary security.-
Idioma: dc.languageen-
Publicador: dc.publisherTaylor and Francis Online-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceJournal Environmental Technology-
Palavras-chave: dc.subjectMethane-
Palavras-chave: dc.subjectSanitary security-
Palavras-chave: dc.subjectBacteriophages-
Palavras-chave: dc.subjectEnterobacteria-
Palavras-chave: dc.subjectAnaerobic digestion-
Título: dc.titleSanitary effectiveness and biogas yield by anaerobic co-digestion of swine carcasses and manure-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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