Biodegradation of biodiesel/diesel blends by Candida viswanathii

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorSoares Jr., José-
Autor(es): dc.creatorMariano, Adriano Pinto-
Autor(es): dc.creatorDe Angelis, Dejanira De Franceschi-
Data de aceite: dc.date.accessioned2025-08-21T21:41:28Z-
Data de disponibilização: dc.date.available2025-08-21T21:41:28Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2009-06-17-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/225535-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/225535-
Descrição: dc.descriptionThis work is aimed to assess the aerobic biodegradation of biodiesel/diesel blends (0, 2, 5, 20 and 100%, v/v) by Candida viswanathii. The biodegradation potential of the inoculum was assessed with the redox indicator 2,6-dichlorophenol indophenol (DCPIP) test and with respirometric experiment in biometer flasks (250 mL) used to measure the microbial CO2 production. In the latter, the inoculum was added to a contaminated soil with the blends (addition of 50 mL of fuel/Kg of soil from a noncontaminated site). C. viswanathii was able to increase significantly (approximately 50% in terms of CO2 production) the biodegradation in soil of biodiesel/diesel blends and neat biodiesel since it preferable biodegrades biodiesel. Without inoculum the biodegradation of diesel oil was higher than biodiesel and blends (47.3, 51.1, 5.7 and 22.1% in terms of CO2 production by B2, B5, B20 and B100, respectively) presumably due to the presence of the antioxidant terc-butyl-hydroquinone (TBHQ) in the biodiesel. © 2009 Academic Journals.-
Descrição: dc.descriptionDepartment of Biochemistry and Microbiology Institute of Biosciences Sao Paulo State University, P. O. Box 199, 13506-900, Rio Claro-SP-
Descrição: dc.descriptionDepartment of Biochemistry and Microbiology Institute of Biosciences Sao Paulo State University, P. O. Box 199, 13506-900, Rio Claro-SP-
Formato: dc.format2774-2778-
Idioma: dc.languageen-
Relação: dc.relationAfrican Journal of Biotechnology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBioaugmentation-
Palavras-chave: dc.subjectBiodegradation-
Palavras-chave: dc.subjectBiodiesel-
Palavras-chave: dc.subjectBlends-
Palavras-chave: dc.subjectDiesel-
Palavras-chave: dc.subjectTBHQ-
Título: dc.titleBiodegradation of biodiesel/diesel blends by Candida viswanathii-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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