Heterogeneous Lipase-Active Biocatalysts for Oil Triglycerides’ Hydrolysis and Interesterification - Conference attendances | Sciact - CRIS-system of Boreskov Institute of Catalysis

Heterogeneous Lipase-Active Biocatalysts for Oil Triglycerides’ Hydrolysis and Interesterification Conference attendances

Language

Английский

Participant type

Стендовый

Conference

EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources”
30 Aug - 4 Sep 2015 , Казань

Authors

Kovalenko Galina Artemyevna ^1,2 , Perminova Larisa Valentinovna ¹ , Beklemishev Anatolij Borisovich ^1,3 , Kuznetsov Vladimir Lʹvovich ^1,2

Affiliations

1	Boreskov Institute of Catalysis SB RAS
2	Novosibirsk National Research University
3	Federal State Scientific Institution "Federal Research Center for Fundamental and translational medicine"

Heterogeneous biocatalysts with activity of the thermostable lipase were prepared by entrapment of the fully destroyed microorganisms (cells’ lysates) inside {nanocarbon-in-silica} composites. Properties of the biocatalysts such as enzymatic activity and operational stability were studied in the reactions of triglycerides’ interesterification in vegetable oil-fat blends, as well as in reactions with participation of methyl- or ethyl-acetate for production of the esters of fatty acids (biodiesel). It was found that the prepared multicomponent biocatalysts operate in the periodic process of interesterification of sun flower oil by ethyl-acetate into biodiesel for more than 1000 h at 40оС

Kovalenko G.A. , Perminova L.V. , Beklemishev A.B. , Kuznetsov V.L.
Heterogeneous Lipase-Active Biocatalysts for Oil Triglycerides’ Hydrolysis and Interesterification
EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources” 30 Aug - 4 Sep 2015