The potential of tailoring the conditions of stam explosion to produce xylo-oligosaccharides from sugarcane bagasse (2017)
- Authors:
- USP affiliated authors: ARANTES, VALDEIR - EEL ; MARCONDES, WILIAN FIORELI - EEL
- Unidade: EEL
- DOI: 10.1016/j.biortech.2017.11.041
- Assunto: BIOTECNOLOGIA
- Keywords: Xylo-oligosaccharides; Steam explosion; Sugarcane bagasse; Xylan
- Language: Inglês
- Abstract: In this study, the potential of the steam explosion (SE) method to produce high levels XOS from sugarcane bagasse, a xylan-rich hemicellulosic feedstock, was assessed. The effect of different operating conditions on XOS production yield and selectivity were investigated using a mini-pilot scale SE unit. The results show that even under a non-optimized condition (190 °C, 5 min and 0.5% H2SO4 as catalyst), SE led to about 40% xylan recovery as XOS, which was comparable to the well-known, multi-step, enzymatic production of XOS from alkaline-extracted xylan, and other commonly employed chemical methods. In addition, the XOS-rich hydrolysate from SE constituted of greater diversity in the degree of polymerization, which has been shown to be desirable for prebiotic application.
- Imprenta:
- Source:
- Título: Bioresource Technology
- ISSN: 0960-8524
- Volume/Número/Paginação/Ano: v.250, p.221-229, 2017
- Status:
- Artigo possui versão em acesso aberto em repositório (Green Open Access)
- Versão do Documento:
- Versão submetida (Pré-print)
- Acessar versão aberta:
-
ABNT
CARVALHO, Ana Flávia Azevedo et al. The potential of tailoring the conditions of stam explosion to produce xylo-oligosaccharides from sugarcane bagasse. Bioresource Technology, v. 250, p. 221-229, 2017Tradução . . Disponível em: https://doi.org/10.1016/j.biortech.2017.11.041. Acesso em: 01 abr. 2026. -
APA
Carvalho, A. F. A., Marcondes, W. F., Oliva Neto, P. de, Pastore, G. M., Saddler, J. N., & Arantes, V. (2017). The potential of tailoring the conditions of stam explosion to produce xylo-oligosaccharides from sugarcane bagasse. Bioresource Technology, 250, 221-229. doi:10.1016/j.biortech.2017.11.041 -
NLM
Carvalho AFA, Marcondes WF, Oliva Neto P de, Pastore GM, Saddler JN, Arantes V. The potential of tailoring the conditions of stam explosion to produce xylo-oligosaccharides from sugarcane bagasse [Internet]. Bioresource Technology. 2017 ;250 221-229.[citado 2026 abr. 01 ] Available from: https://doi.org/10.1016/j.biortech.2017.11.041 -
Vancouver
Carvalho AFA, Marcondes WF, Oliva Neto P de, Pastore GM, Saddler JN, Arantes V. The potential of tailoring the conditions of stam explosion to produce xylo-oligosaccharides from sugarcane bagasse [Internet]. Bioresource Technology. 2017 ;250 221-229.[citado 2026 abr. 01 ] Available from: https://doi.org/10.1016/j.biortech.2017.11.041 - Integração da produção de xilo-oligossacarídeos como co-produto de alto valor agregado ao processo de produção de celulose nanofibrilada a partir do bagaço de cana-de-açúcar
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