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Sequential process of solid-state cultivation with fungal consortium and ethanol fermentation by Saccharomyces cerevisiae from sugarcane bagasse.

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Title: Sequential process of solid-state cultivation with fungal consortium and ethanol fermentation by Saccharomyces cerevisiae from sugarcane bagasse.
Authors: Brito Codato, Carolina1 (AUTHOR), Gaspar Bastos, Reinaldo2 (AUTHOR) reinaldo.bastos@ufscar.br, Ceccato-Antonini, Sandra Regina2 (AUTHOR)
Source: Bioprocess & Biosystems Engineering. Oct2021, Vol. 44 Issue 10, p1-8. 8p.
Subjects: Saccharomyces cerevisiae, Bagasse, Sugarcane, Fermentation, Microbial growth, Microbial enzymes, Ethanol
Abstract: Solid-state cultivation (SSC) is the microbial growth on solid supports, producing a nutrient-rich solution by cell enzymes that may be further used as a generic microbial medium. "Second-generation" ethanol is obtained by fermentation from mainly the acid hydrolysates of lignocellulosic wastes, generating several microbial growth inhibitors. Thus, this research aimed at evaluating the feasibility of ethanol fermentation from sugarcane bagasse hydrolysate after SSC with vinasse as the impregnating solution by a consortium of A. niger and T. reesei as opposed to the conventional method of acid hydrolysis. Fermentation of the hydrolysate from SSC leading to the yield of 0.40 g g−1, i.e., about 78% of maximum stoichiometric indicating that the nonconventional process allowed the use of two by-products from sugarcane processing in addition to ethanol production from glucose release. [ABSTRACT FROM AUTHOR]
Copyright of Bioprocess & Biosystems Engineering is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: Sequential process of solid-state cultivation with fungal consortium and ethanol fermentation by Saccharomyces cerevisiae from sugarcane bagasse.
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  Data: <searchLink fieldCode="AR" term="%22Brito+Codato%2C+Carolina%22">Brito Codato, Carolina</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Gaspar+Bastos%2C+Reinaldo%22">Gaspar Bastos, Reinaldo</searchLink><relatesTo>2</relatesTo> (AUTHOR)<i> reinaldo.bastos@ufscar.br</i><br /><searchLink fieldCode="AR" term="%22Ceccato-Antonini%2C+Sandra+Regina%22">Ceccato-Antonini, Sandra Regina</searchLink><relatesTo>2</relatesTo> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22Bioprocess+%26+Biosystems+Engineering%22">Bioprocess & Biosystems Engineering</searchLink>. Oct2021, Vol. 44 Issue 10, p1-8. 8p.
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  Data: <searchLink fieldCode="DE" term="%22Saccharomyces+cerevisiae%22">Saccharomyces cerevisiae</searchLink><br /><searchLink fieldCode="DE" term="%22Bagasse%22">Bagasse</searchLink><br /><searchLink fieldCode="DE" term="%22Sugarcane%22">Sugarcane</searchLink><br /><searchLink fieldCode="DE" term="%22Fermentation%22">Fermentation</searchLink><br /><searchLink fieldCode="DE" term="%22Microbial+growth%22">Microbial growth</searchLink><br /><searchLink fieldCode="DE" term="%22Microbial+enzymes%22">Microbial enzymes</searchLink><br /><searchLink fieldCode="DE" term="%22Ethanol%22">Ethanol</searchLink>
– Name: Abstract
  Label: Abstract
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  Data: Solid-state cultivation (SSC) is the microbial growth on solid supports, producing a nutrient-rich solution by cell enzymes that may be further used as a generic microbial medium. "Second-generation" ethanol is obtained by fermentation from mainly the acid hydrolysates of lignocellulosic wastes, generating several microbial growth inhibitors. Thus, this research aimed at evaluating the feasibility of ethanol fermentation from sugarcane bagasse hydrolysate after SSC with vinasse as the impregnating solution by a consortium of A. niger and T. reesei as opposed to the conventional method of acid hydrolysis. Fermentation of the hydrolysate from SSC leading to the yield of 0.40 g g−1, i.e., about 78% of maximum stoichiometric indicating that the nonconventional process allowed the use of two by-products from sugarcane processing in addition to ethanol production from glucose release. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Bioprocess & Biosystems Engineering is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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      – Type: doi
        Value: 10.1007/s00449-021-02588-6
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      – Code: eng
        Text: English
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        PageCount: 8
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      – SubjectFull: Saccharomyces cerevisiae
        Type: general
      – SubjectFull: Bagasse
        Type: general
      – SubjectFull: Sugarcane
        Type: general
      – SubjectFull: Fermentation
        Type: general
      – SubjectFull: Microbial growth
        Type: general
      – SubjectFull: Microbial enzymes
        Type: general
      – SubjectFull: Ethanol
        Type: general
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      – TitleFull: Sequential process of solid-state cultivation with fungal consortium and ethanol fermentation by Saccharomyces cerevisiae from sugarcane bagasse.
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            NameFull: Brito Codato, Carolina
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            NameFull: Gaspar Bastos, Reinaldo
      – PersonEntity:
          Name:
            NameFull: Ceccato-Antonini, Sandra Regina
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          Dates:
            – D: 01
              M: 10
              Text: Oct2021
              Type: published
              Y: 2021
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              Value: 44
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              Value: 10
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            – TitleFull: Bioprocess & Biosystems Engineering
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