FIELD: biochemistry.
SUBSTANCE: invention relates to biochemistry. Method for the production of lactic acid from sugar-containing products and waste products thereof is proposed. Method includes performing fermentation of sugar-containing products and waste products thereof with lactic acid bacteria. During fermentation, the resulting lactic acid is converted to calcium lactate by adding calcium hydroxide to the culture medium, and after fermentation, the culture medium is carbonated with carbon dioxide using ultrasound radiated by the hydroacoustic radiator to reconstitute lactic acid.
EFFECT: invention provides a reduction in the processing time of the culture fluid.
1 cl, 2 ex
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