Biosurfactants production by yeasts using sugarcane bagasse hemicellulosic hydrolysate as new sustainable alternative for lignocellulosic biorefineries (2019)
- Authors:
- USP affiliated authors: LACERDA, TALITA MARTINS - EEL ; SANTOS, JÚLIO CÉSAR DOS - EEL ; SILVA, SILVIO SILVERIO DA - EEL ; MARCELINO, PAULO RICARDO FRANCO - EEL ; HILARES, RULY TERÁN - EEL
- Unidade: EEL
- DOI: 10.1016/j.indcrop.2018.12.001
- Assunto: BIOTECNOLOGIA
- Keywords: Biosurfactants; Yeasts; Sugarcane bagasse; Hemicellulosic hydrolysate; Biorefineries
- Agências de fomento:
- Language: Inglês
- Abstract: In this study, sugarcane bagasse hemicellulosic hydrolisate was evaluated as carbon source in biosurfactant production by yeasts. 27 yeasts were screened in culture media based on commercial xylose, non-detoxified and detoxified sugarcane bagasse hydrolysate to select potential strains for BS production with emulsifying and tensoactive properties. Cutaneotrichosporon mucoides UFMG-CM-Y6148 cultured in medium based on detoxified hydrolysate was the best producer of biosurfactant with a volumetric productivity of 0.167 g.L−1. h−1 and highlighted emulsifying properties in kerose as emulsification index higher than 50% and an emulsifying activity of 1.0 EU. mL−1, and its effectiveness was demonstrated over a wide range of temperature, pH and salt concentration. The chromatography and spectrometry analysis demonstrated that the BS produced by C. mucoides UFMG-CM-Y6148 was a sophorolipid. The results obtained in this study demonstrated the successful sustainable prodution of biosurfactant by yeasts in media with hemicellulosic hydrolysate and the viability of these products for biorefineries.
- Imprenta:
- Source:
- Título: Industrial crops and products
- ISSN: 0926-6690
- Volume/Número/Paginação/Ano: v.129, p.212-223, 2019
- Status:
- Artigo possui versão em acesso aberto em repositório (Green Open Access)
- Versão do Documento:
- Versão submetida (Pré-print)
- Acessar versão aberta:
-
ABNT
MARCELINO, Paulo Ricardo Franco et al. Biosurfactants production by yeasts using sugarcane bagasse hemicellulosic hydrolysate as new sustainable alternative for lignocellulosic biorefineries. Industrial crops and products, v. 129, p. 212-223, 2019Tradução . . Disponível em: https://doi.org/10.1016/j.indcrop.2018.12.001. Acesso em: 01 abr. 2026. -
APA
Marcelino, P. R. F., Peres, G. F. D., Terán-Hilares, R., Pagnocca, F. C., Rosa, C. A., Lacerda, T. M., et al. (2019). Biosurfactants production by yeasts using sugarcane bagasse hemicellulosic hydrolysate as new sustainable alternative for lignocellulosic biorefineries. Industrial crops and products, 129, 212-223. doi:10.1016/j.indcrop.2018.12.001 -
NLM
Marcelino PRF, Peres GFD, Terán-Hilares R, Pagnocca FC, Rosa CA, Lacerda TM, Santos JC dos, Silva SS da. Biosurfactants production by yeasts using sugarcane bagasse hemicellulosic hydrolysate as new sustainable alternative for lignocellulosic biorefineries [Internet]. Industrial crops and products. 2019 ;129 212-223.[citado 2026 abr. 01 ] Available from: https://doi.org/10.1016/j.indcrop.2018.12.001 -
Vancouver
Marcelino PRF, Peres GFD, Terán-Hilares R, Pagnocca FC, Rosa CA, Lacerda TM, Santos JC dos, Silva SS da. Biosurfactants production by yeasts using sugarcane bagasse hemicellulosic hydrolysate as new sustainable alternative for lignocellulosic biorefineries [Internet]. Industrial crops and products. 2019 ;129 212-223.[citado 2026 abr. 01 ] Available from: https://doi.org/10.1016/j.indcrop.2018.12.001 - Sugarcane bagasse hydrolysate as a potential feedstock for red pigment production by Monascus ruber
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