FIELD: biotechnology.
SUBSTANCE: group of inventions is described, including a method for obtaining at least one product using microbiological fermentation (embodiments). In one embodiment, the method includes the steps of directing carbonaceous material to a gasification zone to produce a substrate, directing the substrate to a bioreactor containing a culture of at least one carboxydotrophic microorganism selected from the genus Clostridium, and anaerobically fermenting the substrate to at least one product selected from group consisting of alcohols, acids and their mixtures.
EFFECT: invention expands the range of means for making alcohols and acids using microbiological fermentation of a gas stream.
18 cl, 18 dwg, 5 tbl, 2 ex
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