Enrichment of Savory Extract with Volatile Compounds Using Supercritical Fluid Extraction

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F10%3A00355264" target="_blank" >RIV/67985858:_____/10:00355264 - 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

Enrichment of Savory Extract with Volatile Compounds Using Supercritical Fluid Extraction

Popis výsledku v původním jazyce

Supercritical fluid extraction (SFE) using carbon dioxide has been widely studied as a modern, environmentally friendly method to separate high-added value compounds from plants that allows dissolving preferably the required compounds by changing extraction pressure and temperature. The extracts and essential oil of savory (Satureja hortensis L.) have demonstrated antimicrobial and insecticidal activity. Supercritical technology allows preparation of savory extracts with biological activity significantly higher than that of isolates obtained by conventional separation methods. Supercritical extraction with consequent fractionation of the extract in two separators maintained at different conditions (pressure and temperature) was applied. The efficiencyof SFE in terms of volatile fraction composition and yield was compared with the products of hydrodistillation and Soxhlet extraction.

Název v anglickém jazyce

Enrichment of Savory Extract with Volatile Compounds Using Supercritical Fluid Extraction

Popis výsledku anglicky

Supercritical fluid extraction (SFE) using carbon dioxide has been widely studied as a modern, environmentally friendly method to separate high-added value compounds from plants that allows dissolving preferably the required compounds by changing extraction pressure and temperature. The extracts and essential oil of savory (Satureja hortensis L.) have demonstrated antimicrobial and insecticidal activity. Supercritical technology allows preparation of savory extracts with biological activity significantly higher than that of isolates obtained by conventional separation methods. Supercritical extraction with consequent fractionation of the extract in two separators maintained at different conditions (pressure and temperature) was applied. The efficiencyof SFE in terms of volatile fraction composition and yield was compared with the products of hydrodistillation and Soxhlet extraction.

Druh

D - Stať ve sborníku

CEP obor

CI - Průmyslová chemie a chemické inženýrství

OECD FORD obor

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Projekt

<a href="/cs/project/2B06049" target="_blank" >2B06049: Optimalizace superkritické extrakce pro maximální výtěžnost biologicky aktivních látek z rostlin</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings

ISBN

88-7897-040-9

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

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Název nakladatele

Centro Stampa di Ateneo

Místo vydání

Salerno

Místo konání akce

Sorrento

Datum konání akce

5. 9. 2010

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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