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Comparison between raw vinasse and vinasse digestate as culture media for filamentous fungi (2019)

• Authors:
  • Reis, Cristiano E. Rodrigues
  • Bento, Heitor Buzetti Simões
  • Carvalho, Ana Karine Furtado
  • Castro, Heizir Ferreira de
• USP affiliated authors: CARVALHO, ANA KARINE FURTADO DE - EEL ; CASTRO, HEIZIR FERREIRA DE - EEL ; REIS, CRISTIANO EDUARDO RODRIGUES - EEL ; BENTO, HEITOR BUZETTI SIMÕES - EEL
• Unidade: EEL
• Subjects: VINHAÇA; DIGESTÃO ANAERÓBIA; FUNGOS
• Agências de fomento:
  • Financiamento CNPq
  • Financiamento FAPESP
  • Financiamento CAPES
• Language: Inglês
• Abstract: Anaerobic digestion occurs as the biodegradation of part of the organic load of vinasse to produce biogas and biodigested vinasse, i.e., digestate. Digestate, in comparison with raw vinasse, presents lower concentration of inhibitory compounds, as phenolic structures, and lower levels of chemical oxygen demands. This work analyzed the effect of using vinasse digestate as a culture medium for Mucor circinelloides, an oleaginous fungal species. Results demonstrate that the M. circinelloides culture on vinasse digestate provides lower biomass accumulation, which is expected due to the lower organic material that can be used as nutrients by the fungi. On the other hand, the use of raw vinasse digestate still demonstrated to be a feasible culture medium for M. circinelloides, especially considering the culture process is able to remove about 40% of COD when compared to the levels of 25% observed when raw vinasse is used. In this sense, the use of digestate as a culture medium may be a feasible alternative to ethanol plants, as it would not only provide the production of biogas, but also fungal biomass with potential subsequent applications in the fuel industry.
• Imprenta:
  • Publisher: Galoá Proceedings
  • Publisher place: Uberlândia-MG
  • Date published: 2019
• Source:
  • Título: XXII Simpósio Nacional de Bioprocessos XIII Simpósio de Hidrólise Enzimática de Biomassas
  • ISSN: 2447-2816
  • Volume/Número/Paginação/Ano: p.1-4, 2019


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How to cite

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• ABNT

  REIS, Cristiano E. Rodrigues et al. Comparison between raw vinasse and vinasse digestate as culture media for filamentous fungi. 2019, Anais.. Uberlândia-MG: Galoá Proceedings, 2019. p. 1-4. Disponível em: https://proceedings.science/p/103981?lang=en. Acesso em: 27 dez. 2025.

• APA

  Reis, C. E. R., Bento, H. B. S., Carvalho, A. K. F., & Castro, H. F. de. (2019). Comparison between raw vinasse and vinasse digestate as culture media for filamentous fungi. In XXII Simpósio Nacional de Bioprocessos XIII Simpósio de Hidrólise Enzimática de Biomassas (p. 1-4). Uberlândia-MG: Galoá Proceedings. Recuperado de https://proceedings.science/p/103981?lang=en

• NLM

  Reis CER, Bento HBS, Carvalho AKF, Castro HF de. Comparison between raw vinasse and vinasse digestate as culture media for filamentous fungi [Internet]. XXII Simpósio Nacional de Bioprocessos XIII Simpósio de Hidrólise Enzimática de Biomassas. 2019 ;1-4.[citado 2025 dez. 27 ] Available from: https://proceedings.science/p/103981?lang=en

• Vancouver

  Reis CER, Bento HBS, Carvalho AKF, Castro HF de. Comparison between raw vinasse and vinasse digestate as culture media for filamentous fungi [Internet]. XXII Simpósio Nacional de Bioprocessos XIII Simpósio de Hidrólise Enzimática de Biomassas. 2019 ;1-4.[citado 2025 dez. 27 ] Available from: https://proceedings.science/p/103981?lang=en

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