Summary
A thermophilic methanogenic bacterium, Methanococcus thermolithotrophicus, was grown on H2 and CO2 in both batch and continuous culture, in a fermentor equipped with either a straight blade impeller or a Rushton impeller. Production was continued until 470 l CH4·l-1 per day was obtained with a biomass of 3.5 g dry wt. l-1 under batch conditions.
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Peillex, JP., Fardeau, ML., Boussand, R. et al. Growth of Methanococcus thermolithotrophicus in batch and continuous culture on H2 and CO2: influence of agitation. Appl Microbiol Biotechnol 29, 560–564 (1988). https://doi.org/10.1007/BF00260985
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DOI: https://doi.org/10.1007/BF00260985