Anaerobic Digestion of Cassava Wastewater Pre-treated by Fungi

@article{Paulo2013AnaerobicDO,
  title={Anaerobic Digestion of Cassava Wastewater Pre-treated by Fungi},
  author={Paula Loureiro Paulo and Thais Adriana Colman-Novaes and Laynara Dayene Soares Obreg{\~a}o and Marc {\'A}rp{\'a}d Boncz},
  journal={Applied Biochemistry and Biotechnology},
  year={2013},
  volume={169},
  pages={2457-2466}
}
Cassava wastewater (cww) contains high concentrations of easily acidifying compounds, requiring a buffered system to allow a stable operation during anaerobic digestion (AD). The possibility to include a preliminary one-step fungi treatment aimed at raising the pH and buffering the cww prior to AD was studied. Preliminary tests were performed with a naturally grown fungal mixed culture, under aerated (AE), non-aerated (NAE) and initially oxygen-deprived (IOD) conditions. The cww was pre-treated… CONTINUE READING

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