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Recent Trends in Biogenic Gas, Waste and Wastewater Fermentation [Editorial]
(MDPI, 2022)
[Abstract] In recent years, the optimization of bioprocesses for the removal of pollutants from industrial biogenic gas emissions, waste and wastewater has been the focus of intensive research. Recently developed technologies ...
Accumulation of Lipids by the Oleaginous Yeast Yarrowia Lipolytica Grown on Carboxylic Acids Simulating Syngas and Carbon Dioxide Fermentation
(Elsevier, 2022-07-19)
[Abstract] Volatile fatty acids (VFAs) can be considered as low-cost carbon substrates for lipid accumulation by oleaginous yeasts. This study demonstrates that a common mixture of VFAs, typically obtained from the anaerobic ...
Bioproduction of Acetic Acid From Carbon Dioxide as Single Substrate and Zero Valent Iron (ZVI) by Clostridia
(Elsevier, 2022-02-02)
[Abstract] Developing innovative bioprocess strategies for carbon capture and utilization has been a major focus of research over the past decade as a way of creating a more resilient world. In this study, zero-valent iron ...
Effect of pH, Yeast Extract and Inorganic Carbon on Chain Elongation for Hexanoic Acid Production
(Elsevier, 2019-12-29)
[Abstract] Several anaerobic bioconversion technologies produce short chain volatile fatty acids and sometimes ethanol, which can together be elongated to hexanoic acid (C6 acid) by Clostridium kluyveri in a secondary ...
Influence of Electron Acceptors on Hexanoic Acid Production by Clostridium Kluyveri
(Elsevier, 2019-05-07)
[Abstract] Clostridium kluyveri was used for chain elongation of C2C4 fatty acids in stirred tank bioreactors. The influence of different electron acceptors (acetic acid, butyric acid and the mixture of both) on C6 fatty ...
Engineering Acetobacterium woodii for the Production of Isopropanol and Acetone From Carbon Dioxide and Hydrogen
(Wiley, 2022-01-25)
[Abstract] The capability of four genetically modified Acetobacterium woodii strains for improved production of acetone from CO2 and hydrogen was tested. The acetone biosynthesis pathway was constructed by combining genes ...