COMPARISON OF DIFFERENT EXTRACTION TECHNIQUES FOR DETERMINATION OF VOLATILE COMPOUNDS OF RAPESEED OILS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F23%3A43928443" target="_blank" >RIV/60461373:22330/23:43928443 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
COMPARISON OF DIFFERENT EXTRACTION TECHNIQUES FOR DETERMINATION OF VOLATILE COMPOUNDS OF RAPESEED OILS
Original language description
The aim of this study is the comparison of four extraction techniques for the isolation of volatile compounds from rapeseed oils The headspace solid phase microextraction (HS SPME), steam distillation ( distillation on a thin film evaporator and the solvent assisted flavour evaporation ( technique were used for extraction The prepared extracts were analysed using gas chromatography coupled to mass spectrometry and the olfactometric detector (GC MS O) The extraction step is one of the most important parts of the analysis, therefore in this study, significant attention is paid to the advantages and limitations of individual extraction techniques There were considerable differences in the volatile profile among the extracts obtained This study provides useful information on the volatile profile of rapeseed oils and the use of individual extraction techniques A similar approach could be used for other types of oils.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
21101 - Food and beverages
Result continuities
Project
<a href="/en/project/QK22010135" target="_blank" >QK22010135: New sustainable processing technologies for use of domestic oilseed crops</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů