Scientific journal NRU ITMO
Series "Processes and Food Production Equipment"
Registration certificate ЭЛ № ФС 77 – 55245 - 04.09.2013
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ISSN:2072-2389

MARCH 2012 (published: 01.03.2012)

Number 1(13)

Home > Issue > Use of hydrolytic enzymes complex in lupin protein concentrate technology

UDC 664.38

Use of hydrolytic enzymes complex in lupin protein concentrate technology

Zabodalova L.A.,, Domorochshenkova M. , Demjanenko T. , Kuznetsova L.

The growing demand in protein and protein enriched products causes an intensive search for new protein sources. Processed lupin seed products have a considerable potential for usage as functional protein additives and for improvement of human nutrition. In this paper the process of extraction of non-protein substances in acid solution from lupin flour accompanied by a treatment of the substrate by complex enzyme systems hydrolyzing carbohydrate fraction of seeds is studied. The work resulted in production of final product with a higher protein level than the initial lupin flour and the concentrate produced without enzyme treatment.
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Keywords: Lupinus angustifolius,lupin protein concentrates, non-starch polysaccharides, hydrolytic enzymes

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