POLYSACCHARIDES IN COCOA NIB AND COCOA SHELL OF VARIETY CRIOLLO FROM ECUADOR

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F19%3A43920812" target="_blank" >RIV/60461373:22330/19:43920812 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

POLYSACCHARIDES IN COCOA NIB AND COCOA SHELL OF VARIETY CRIOLLO FROM ECUADOR

Popis výsledku v původním jazyce

This study is focused on the characterisation of polysaccharides isolated by the microwave extraction from Ecuador Criollo cacao nibs and their shells. Cacao nibs and shells were subsequently washed with organic solvents, such as Triton X-100, petroleum ether and ethanol, to remove lipids, polyphenols and small carbohydrates. The microwave extraction under optimal conditions was then carried out. All isolation steps were monitored by FTIR on Nicolet 6700. Monosaccharide composition was determined by anion chromatography on Dionex DX-600. It was found that the main monosaccharides in nibs were glucose, xylose, galactose, arabinose and mannose, whilst monosaccharides galactose, arabinose, xylose, glucose and mannose were most abundant in shells.

Název v anglickém jazyce

POLYSACCHARIDES IN COCOA NIB AND COCOA SHELL OF VARIETY CRIOLLO FROM ECUADOR

Popis výsledku anglicky

This study is focused on the characterisation of polysaccharides isolated by the microwave extraction from Ecuador Criollo cacao nibs and their shells. Cacao nibs and shells were subsequently washed with organic solvents, such as Triton X-100, petroleum ether and ethanol, to remove lipids, polyphenols and small carbohydrates. The microwave extraction under optimal conditions was then carried out. All isolation steps were monitored by FTIR on Nicolet 6700. Monosaccharide composition was determined by anion chromatography on Dionex DX-600. It was found that the main monosaccharides in nibs were glucose, xylose, galactose, arabinose and mannose, whilst monosaccharides galactose, arabinose, xylose, glucose and mannose were most abundant in shells.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10404 - Polymer science

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

PROCEEDINGS OF THE 15TH INTERNATIONAL CONFERENCE ON POLYSACCHARIDES-GLYCOSCIENCE

ISBN

978-80-88307-04-4

ISSN

2336-6796

e-ISSN

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Počet stran výsledku

3

Strana od-do

64-66

Název nakladatele

Česká společnost chemická

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

13. 11. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000544671400015