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Valentin Yu. Doluda

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Author: Valentin Yu. DoludaYear: 2020clear all
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SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Nano, Bio, Green and Space: Technologies for Sustainable Future
Publication

ENZYMATIC KINETICS OF THE OXIDATION OF 2,3,6-TRIMETHYLPHENOL IN THE PRESENCE OF IMMOBILIZED PEROXIDASE

(STEF92 Technology, 2020-09-20, Ольга Валентиновна Гребенникова, Александрина Михайловна Сульман, E. I. Shimanskaya, Esther Sulman, Valentin Yu. Doluda)

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At the present stage of development of the biotechnological industry, the most promising objects are enzymes of the oxidoreductase class, which are capable of catalyzing redox processes. One of the most studied enzymes of this class is horseradish root peroxidase. Its immobilization on various carriers allows the biocatalyst to be reused in various technological processes. In recent years, magnetic nanoparticles have been increasingly used as effective carriers of enzymes.In this work, we study the oxidation of 2,...

Advances in Biotechnology2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Energy and Clean Technologies
Publication

N-METHYL-D-GLUCOSE AMINE SYNTHESIS OVER NI BASED CATALYSTS

(STEF92 Technology, 2020-09-20, Степан Петрович Михайлов, Mikhail G. Sulman, Valentina G. Matveeva, А. И. Сидоров, Valentin Yu. Doluda)

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N-methyl-D-glucose amine is an amine formed by reduction of glucosylamine or glucose oxime. N-alkylated glucamines are prepared from D-glucose and relevant alkylamines. Here synthesis of N-methyl-D-glucose amine by consecutive condensation of D-glucose with methylamine in ethanol media followed by reduction over Ni containing hyper crosslinked polystyrene is reported. In typical synthesis 50 g sample of D-glucose monohydrate was added to 150 ml of ethanol (96 wt.%) and stirred under 600 rpm for 30 minutes. Suspens...

Ecology and Environmental Protection2020
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