Amino Acid Fermentations and Stabilization of Anaerobic Digestates
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  • Release Date: 2023-09-08
  • circular economy
  • greenhouse gas
  • carbon capture
  • endogenous striping agents
  • biogas upgrading
  • slow-release fertilizer
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This video is adapted from 10.3390/fermentation9080750

With the current increase in demand for animal and agricultural products, management of agrowaste has become critical to avoid greenhouse gas emissions. The video investigates the applicability of ammonium bicarbonate synthesis via flash distillation to valorize and stabilize several types of anaerobic digestates which are produced from individual fermentations of amino acids. The content of CO2 in the digestate was found to be responsible for the OH alkalinity (0.4 equivalents of acid/kg digestate), while the partial and total alkalinities (0.8 eq/kg digestate) were essentially derived from the content of NH3.

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Moure Abelenda, A.; Aggidis, G.; Aiouache, F. Amino Acid Fermentations and Stabilization of Anaerobic Digestates. Encyclopedia. Available online: https://encyclopedia.pub/video/video_detail/913 (accessed on 07 May 2024).
Moure Abelenda A, Aggidis G, Aiouache F. Amino Acid Fermentations and Stabilization of Anaerobic Digestates. Encyclopedia. Available at: https://encyclopedia.pub/video/video_detail/913. Accessed May 07, 2024.
Moure Abelenda, Alejandro, George Aggidis, Farid Aiouache. "Amino Acid Fermentations and Stabilization of Anaerobic Digestates" Encyclopedia, https://encyclopedia.pub/video/video_detail/913 (accessed May 07, 2024).
Moure Abelenda, A., Aggidis, G., & Aiouache, F. (2023, September 08). Amino Acid Fermentations and Stabilization of Anaerobic Digestates. In Encyclopedia. https://encyclopedia.pub/video/video_detail/913
Moure Abelenda, Alejandro, et al. "Amino Acid Fermentations and Stabilization of Anaerobic Digestates." Encyclopedia. Web. 08 September, 2023.
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