Artigo de periodico

Sugarcane bagasse pretreated by different technologies used as support and carbon source in solid-state fermentation by Aureobasidium pullulans LB83 to produce bioemulsifier (2023)

• Authors:
  • Costa, Rogger Alessandro Mata da
  • Silva, Silvio Silverio da
  • Ribeaux, Daylin Rubio
  • Carneiro, Bruna Curry
  • Marcelino, Paulo Ricardo Franco
  • Mendes, Geissy de Azevedo
  • Silva, Isis Lee da
  • Anjos, Virgílio de Carvalho dos
  • Santos, Julio Cesar dos
  • Tiso, Till
• USP affiliated authors: SILVA, SILVIO SILVERIO DA - EEL ; SANTOS, JÚLIO CÉSAR DOS - EEL ; MARCELINO, PAULO RICARDO FRANCO - EEL ; RIBEAUX, DAYLIN RUBIO - EEL
• Unidade: EEL
• DOI: 10.1007/s13399-023-03896-5
• Assunto: BIOTECNOLOGIA
• Keywords: Lignocellulosic biomass; Lignin removal; Emulsification Index; Liamocin; Cellulolytic enzymes
• Agências de fomento:
  • Financiamento CAPES
  • Financiamento FAPESP
• Language: Inglês
• Abstract: Bioemulsifier production by Aureobasidium pullulans LB83 from pretreated sugarcane bagasse was evaluated in solid-state fermentation. Alkaline (0.2 mol.L−1 NaOH; 12 min) and hydrodynamic cavitation (0.5 mol.L−1 NaOH, 25 min) pretreatments showed a maximum lignin removal of 55.1 % and 44.7 %, respectively. Pretreatment biomass effectivity was assessed by X-ray diffraction, FT-MIR, FTIR-NIR, and RAMAN techniques. Maximum kerosene emulsification indexes of 65.8 % and 41.3 % were obtained in solid-state fermentation, respectively, for alkaline and hydrodynamic cavitation pretreated sugarcane bagasse. Synthesis of cellulases was observed in fermentation, showing maximum values of endoglucanase and exoglucanase, respectively, of 2.25 U.g−1 and 1.39 U.g−1, for alkaline pretreated sugarcane bagasse, and 2.43 U.g−1 and 1.45 U.g−1, for hydrodynamic cavitation-pretreated sugarcane bagasse. The biomolecule was characterized as a mixture of mannitol and arabitol-type liamocin. Microorganism was able to produce bioemulsifier using sugarcane bagasse as support and carbon source in solid-state fermentation, thus showing the potential of this system to obtain value-added products from this biomass.
• Imprenta:
  • Publisher: Springer
  • Publisher place: Heidelberg, Germany
  • Date published: 2023
• Source:
  • Título: Biomass conversion and biorefinery
  • ISSN: 2190-6815
  • Volume/Número/Paginação/Ano: p.1-17, 2023

Informações sobre o DOI: 10.1007/s13399-023-03896-5 (Fonte: oaDOI API)
• Este periódico é de assinatura
• Este artigo NÃO é de acesso aberto
  
• Cor do Acesso Aberto: closed

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• ABNT

  COSTA, Rogger Alessandro Mata da et al. Sugarcane bagasse pretreated by different technologies used as support and carbon source in solid-state fermentation by Aureobasidium pullulans LB83 to produce bioemulsifier. Biomass conversion and biorefinery, p. 1-17, 2023Tradução . . Disponível em: https://doi.org/10.1007/s13399-023-03896-5. Acesso em: 28 dez. 2025.

• APA

  Costa, R. A. M. da, Silva, S. S. da, Ribeaux, D. R., Carneiro, B. C., Marcelino, P. R. F., Mendes, G. de A., et al. (2023). Sugarcane bagasse pretreated by different technologies used as support and carbon source in solid-state fermentation by Aureobasidium pullulans LB83 to produce bioemulsifier. Biomass conversion and biorefinery, 1-17. doi:10.1007/s13399-023-03896-5

• NLM

  Costa RAM da, Silva SS da, Ribeaux DR, Carneiro BC, Marcelino PRF, Mendes G de A, Silva IL da, Anjos V de C dos, Santos JC dos, Tiso T. Sugarcane bagasse pretreated by different technologies used as support and carbon source in solid-state fermentation by Aureobasidium pullulans LB83 to produce bioemulsifier [Internet]. Biomass conversion and biorefinery. 2023 ;1-17.[citado 2025 dez. 28 ] Available from: https://doi.org/10.1007/s13399-023-03896-5

• Vancouver

  Costa RAM da, Silva SS da, Ribeaux DR, Carneiro BC, Marcelino PRF, Mendes G de A, Silva IL da, Anjos V de C dos, Santos JC dos, Tiso T. Sugarcane bagasse pretreated by different technologies used as support and carbon source in solid-state fermentation by Aureobasidium pullulans LB83 to produce bioemulsifier [Internet]. Biomass conversion and biorefinery. 2023 ;1-17.[citado 2025 dez. 28 ] Available from: https://doi.org/10.1007/s13399-023-03896-5

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