Determination of fatty acids in beer by fast routine analyse

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193697%3A_____%2F13%3A%230000809" target="_blank" >RIV/60193697:_____/13:#0000809 - isvavai.cz</a>

Result on the web

<a href="http://kvasnyprumysl.cz/en/journal/2013/3" target="_blank" >http://kvasnyprumysl.cz/en/journal/2013/3</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Determination of fatty acids in beer by fast routine analyse

Original language description

Fatty acids in beer originate not only from raw materials but their content depends also on the duration of fermentation. An increased content of fatty acids during fermentation of wort can influence the quality of final beer. For this reason it is necessary to use a fast and routine analytical method for the determination of their concentration in beer or hopped wort. This paper presents a suitable procedure based on solid phase extraction (SPE). The final determination of fatty acids was carried out using faster gas chromatography with silica capillary column of 0.18 mm internal diameter. Flame ionization detector (FID) was used for the detection. Working parameters of this procedure are described in this study.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CB - Analytical chemistry, separation

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2013

Confidentiality

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

Name of the periodical

Kvasný průmysl

ISSN

0023-5830

e-ISSN

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Volume of the periodical

59

Issue of the periodical within the volume

3

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

5

Pages from-to

58-62

UT code for WoS article

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EID of the result in the Scopus database

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