Sugarcane bagasse pretreated by different technologies used as support and carbon source in solid-state fermentation by Aureobasidium pullulans LB83 to produce bioemulsifier (2022)
- Authors:
- USP affiliated authors: SILVA, SILVIO SILVERIO DA - EEL ; SANTOS, JÚLIO CÉSAR DOS - EEL ; COSTA, ROGGER ALESSANDRO MATA DA - EEL
- Unidade: EEL
- DOI: 10.1007/s13399-023-03896-5
- Assunto: BIOTECNOLOGIA
- 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.
- Source:
- Título: Biomass conversion and biorefinery
- ISSN: 21906815
- Volume/Número/Paginação/Ano: p.1-17, 2023
- Este periódico é de assinatura
- Este artigo NÃO é de acesso aberto
- Cor do Acesso Aberto: closed
-
ABNT
COSTA, Rogger Alessandro Mata 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, 2022Tradução . . Disponível em: https://doi.org/10.1007/s13399-023-03896-5. Acesso em: 10 jan. 2026. -
APA
Costa, R. A. M., Silva, S. S. da, Rubio-Ribeaux, D., Carneiro, B. C., Franco, P. M., Mendes, G. E. I. S. S. Y. de A., et al. (2022). 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, Silva SS da, Rubio-Ribeaux D, Carneiro BC, Franco PM, Mendes GEISSY de A, Silva IL, Anjos V de C dos, Santos JC, 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. 2022 ;1-17.[citado 2026 jan. 10 ] Available from: https://doi.org/10.1007/s13399-023-03896-5 -
Vancouver
Costa RAM, Silva SS da, Rubio-Ribeaux D, Carneiro BC, Franco PM, Mendes GEISSY de A, Silva IL, Anjos V de C dos, Santos JC, 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. 2022 ;1-17.[citado 2026 jan. 10 ] Available from: https://doi.org/10.1007/s13399-023-03896-5 - Biomass pretreatment with oxalic acid for value-added products
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Informações sobre o DOI: 10.1007/s13399-023-03896-5 (Fonte: oaDOI API)
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