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Registration Number

0216U007010, 0114U001484 , R & D reports

Title

To research kinetics of delignification and fermentative hydrolysis of lignin-cellulose constituent of grain crops with syntesis of monosaccharides

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Head

Oliynichuk Sergiy,

Registration Date

16-03-2016

Organization

The Institute of Food Resources NAAS

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According to the literature analitical review, we have developed processual scheme of alcoholic wort receiving from lignin-cellulosic biomass. As a result of comparative assessment of different ways of biomass pretreatment the ethanol-based lignin solvent has been created. The chemical composition of wheat straw and corn stalks on the lignin, easy- and hard-hydrolisable substances content was investigated. We have proved the ethanol-based solvent ability to to perform cellulosic biomass delignification with lignin conversion rate 13,7-29,3% depending on the material type. We have established that solid residue yield decreases after treatment of raw material with a solvent, and the degree of lignin conversion increases with increase of treatment temperature and degree of biomass grinding

Product Description

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Батог Юлія Олександрівна
Коваль Ольга Олександрівна
Лисак Тарас Ігорович
Олійнічук Сергій Тимофійович
Сосницький Віталій Володимирович

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2020-04-02