The influence of culture conditions strain Acinetobacter calcoaceticus K-4 on the synthesis of surfactant

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dc.contributor.authorPirog, Tatianaen_EN
dc.contributor.authorKarpenko, Elenaru_RU
dc.contributor.authorAntoniuk, Svitlanaen_EN
dc.contributor.authorShevchuk, Tetianaru_RU
dc.date.accessioned2012-04-05T09:45:26Z
dc.date.available2012-04-05T09:45:26Z
dc.date.issued2009
dc.description.abstractIt has been observed that the Acinetobacter calcoaceticus K-4 strain produces surface-active substances (SAS) while growing either on hydrophilic (ethanol) or on hydrophobic substrates (hexadecane). Maximal SAS synthesis (with a conditional SAS concentration of 3.6; emulsifying activity of culture liquid dissolved in 50 times equal to 96%) was detected with growth on an ethanol-containing medium with the addition of urea, yeast autolysate and microelements, C/N ratio 60:1 and 10% inoculate, cultivated on ethanol-containing medium by the end of the exponential phase of growth. With respect to its chemical nature, extracellular SAS synthesized by A. calcoaceticus K-4 growing on ethanol-containing medium under optimal cultivating conditions form a glycolipid–aminolipid complex.uk_UK
dc.identifier.citationThe influence of culture conditions strain Acinetobacter calcoaceticus K-4 on the synthesis of surfactant/ T. Pirog, S. Antonyuk, Ye. Karpenko, T. Shevchuk // Applied Biochemistry and Microbiology - 2009 - Vol. 45, No. 3 - P. 272–278.
dc.identifier.urihttps://dspace.nuft.edu.ua/handle/123456789/733
dc.language.isoen_USuk_UK
dc.subjectbiosurfactantsuk_UK
dc.subjectповерхностно-активные веществаuk_UK
dc.subjectethanol
dc.subjectcondition cultivation
dc.subjectповерхнево-активні речовини
dc.subjectетанол
dc.subjectумови культивування
dc.subjectэтанол
dc.subjectусловия культивирования
dc.subjectкафедра біотехнології і мікробіології
dc.titleThe influence of culture conditions strain Acinetobacter calcoaceticus K-4 on the synthesis of surfactantuk_UK
dc.typeArticleuk_UK

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