Modeling isolation of Amaranth protein by enzymatic breakdown of polysaccharides
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F11%3A43865511" target="_blank" >RIV/70883521:28140/11:43865511 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28110/11:43865511 RIV/70883521:28610/11:43865511
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Modeling isolation of Amaranth protein by enzymatic breakdown of polysaccharides
Original language description
This article deals with technology of biochemically separating proteins from amaranth. Technology we examined was enzymatic degradation of polysaccharides from amaranth flour in order to liquefy starch by hydrolysing it into soluble glucose, and to enrich the solid phase with vegetable protein. Three specific enzymes (amylase, glucoamylase and cellulase) were chosen to this purpose. Measured data were mathematically processed applying the mechanism of first-order kinetics in relation to non-decomposed starch. From processed experimental data it followed that the level of activation energy of starch hydrolysis is 9.7 x 104 J/mol and frequency factor is 29 min-1. Separated amaranth components valuable for health (proteins, liquid proteins and sugars, oil, fibre) may serve to prepare functional foodstuffs and quality supplements, cosmetics, as an ingredient in animal feed or as a source of biological fertilisers.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EI - Biotechnology and bionics
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Rasayan Journal of Chemistry: an international quarterly research journal of chemical sciences
ISSN
0974-1496
e-ISSN
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Volume of the periodical
4
Issue of the periodical within the volume
1
Country of publishing house
IN - INDIA
Number of pages
9
Pages from-to
180-188
UT code for WoS article
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EID of the result in the Scopus database
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