Тези доповідей, матеріали конференцій

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  • Ескіз
    Документ
    Biosurfactant of acinetobacter calcoaceticus імv в–7241: influence of Cu2+ on synthesis and use in bioremediation processes
    (2012) Andrushchenko, Yaroslav; Konon, Anastasia; Antoniuk, Svitlana; Pirog, Tatiana; Parfenyuk, Sergey
    The influence of Cu2+ on surfactant synthesis by Acinetobacter calcoaceticus IMV B-7241 and possibility of their using for the degradation of complex oil pollution of soil and water was studied
  • Ескіз
    Документ
    Influence of medium pH on surfactant synthesis by acinetobacter calcoaceticus IMV B-7241 on ethanol
    (2012) Konon, Anastasia; Antoniuk, Svitlana; Chebotaryova, Ksenia; Parfenyuk, Sergey; Pirog, Tatiana
    It was stated that during the cultivation of Acinetobacter calcoaceticus IMV B-7241 in the medium with ethanol the pH maintenance at 6–7 was accompanied by the 2-fold increase of the concentration of synthesized metabolites with surface-active properties. Under such conditions of cultivation the qualitative composition of the synthesized neutral, phospho- and glycolipids was almost unchanged compared with the cultivation without pH regulation.
  • Ескіз
    Документ
    Nocardia vaccinii К-8 and acenitobacter calcoaceticus ІМV В-7241 – potential destructors of aromatic compounds
    (2012) Antoniuk, Svitlana; Sofіlkanich (Morozova), Anna; Pirog, Tatiana
    It is shown that Nocardia vaccinii K-8 and Acenitobacter calcoaceticus IMV B-7241 are able to assimilate aromatic compounds, as well as tosynthesize practically valuable surfactants. That’s why these strains are promisingfor usein the remediation of water and soil polluted with crude oilandaromatic xenobiotics. Показано, що Nocardia vaccinii К-8 та Acenitobacter calcoaceticus ІМВ В-7241 здатні не тільки асимілювати ароматичні сполуки, а й синтезувати при цьому практично цінні поверхнево-активні речовини, завдяки чому є перспективними для використання в очищенні довкілля від комплексних забруднень як нафтопродуктами, так і ксенобіотиками ароматичної природи.