Artigo de periodico

Commercial Washing Detergents-Assisted Alkaline Pretreatment for Lignocellulosic Sugars Production: A First Report (2021)

• Authors:
  • Sanchez-Muñoz, Salvador
  • Alba, Edith Mier
  • Silva, Silvio Silverio da
  • Chandel, Anuj Kumar
• USP affiliated authors: KUMAR, ANUJ - EEL ; SILVA, SILVIO SILVERIO DA - EEL ; MUÑOZ, SALVADOR SANCHEZ - EEL ; ALBA, EDITH MIER - EEL
• Unidade: EEL
• DOI: 10.1007/s12355-021-00988-2
• Subjects: BIOTECNOLOGIA; CANA-DE-AÇÚCAR; SACARIFICAÇÃO
• Keywords: Sugarcane bagasse; Alkaline pretreatment; Washing detergent; Saccharification; Second-generation sugars
• Agências de fomento:
  • Financiamento Conacyt, Mexico
  • Financiamento FAPESP
  • Financiamento CNPq
  • Financiamento CAPES
• Language: Inglês
• Abstract: Lignocellulosic sugars are the major renewable building blocks for green fuels and chemicals production. However, the implication of an effective pretreatment process is an inevitable process to access the biomass sugars. Alkaline pretreatment is a viable pretreatment process, causing a selective removal of lignin, with a minimum degradation of carbohydrates, increasing porosity and surface area, eventually enhancing enzymatic hydrolysis. Here, we have assessed commercial cloth washing detergents as catalytic agents, for the lignin removal from sugarcane bagasse. Three different detergents (Brilhiante® (B), Omo® (O), Sabonito Flash® (F)) were tested using three different concentrations (5, 10 and 15%) with and without pH adjustment. Pretreatment with O5pH (5% Omo®, pH 12) showed the maximum lignin removal (81.14%) and retainment of cellulose (44.15%), and hemicellulose (29.71%) in the pretreated bagasse. The maximum sugars (26.62 g/L) were released from the O10pH-pretreated sugarcane bagasse. This study shows the potential of washing detergents as the new potential catalytic agents for the pretreatment of biomass for efficient sugars recovery and retaining maximum lignin in the pretreated substrate.
• Imprenta:
  • Publisher: Springer
  • Publisher place: Nova Deli
  • Date published: 2021
• Source:
  • Título: Sugar Tech
  • ISSN: 0972-1525
  • Volume/Número/Paginação/Ano: v.23, p.1-7, 2021

Informações sobre o DOI: 10.1007/s12355-021-00988-2 (Fonte: oaDOI API)
• Este periódico é de acesso aberto
• Este artigo NÃO é de acesso aberto
  

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How to cite

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• ABNT

  SANCHEZ-MUÑOZ, Salvador et al. Commercial Washing Detergents-Assisted Alkaline Pretreatment for Lignocellulosic Sugars Production: A First Report. Sugar Tech, v. 23, p. 1-7, 2021Tradução . . Disponível em: https://doi.org/10.1007/s12355-021-00988-2. Acesso em: 14 fev. 2026.

• APA

  Sanchez-Muñoz, S., Alba, E. M., Silva, S. S. da, & Chandel, A. K. (2021). Commercial Washing Detergents-Assisted Alkaline Pretreatment for Lignocellulosic Sugars Production: A First Report. Sugar Tech, 23, 1-7. doi:10.1007/s12355-021-00988-2

• NLM

  Sanchez-Muñoz S, Alba EM, Silva SS da, Chandel AK. Commercial Washing Detergents-Assisted Alkaline Pretreatment for Lignocellulosic Sugars Production: A First Report [Internet]. Sugar Tech. 2021 ;23 1-7.[citado 2026 fev. 14 ] Available from: https://doi.org/10.1007/s12355-021-00988-2

• Vancouver

  Sanchez-Muñoz S, Alba EM, Silva SS da, Chandel AK. Commercial Washing Detergents-Assisted Alkaline Pretreatment for Lignocellulosic Sugars Production: A First Report [Internet]. Sugar Tech. 2021 ;23 1-7.[citado 2026 fev. 14 ] Available from: https://doi.org/10.1007/s12355-021-00988-2

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