2013Applied Chemical IndustryRequires access

Supercritical extraction of main components in cinnamon

LI Yue-ji

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Abstract

The supercritical CO2 extracted essential oil. The effects of extraction pressure,extraction temperature,granularity and concentration of entrainer( ethanol) on the extraction were investigated. The result showed that the optimal extracting conditions were as follows: extraction pressure 10 MPa,extraction temperature 50 ℃,cinnamon powder particle size 60 mesh and the concentration of entrainer( ethanol)90%. Under this condition,the yield of cinnamon essential oils was up to 17. 48%.

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What this paper is about

The supercritical CO2 extracted essential oil. The effects of extraction pressure,extraction temperature,granularity and concentration of entrainer( ethanol) on the extraction were investigated. The result showed that the optimal extracting conditions were as follows: extraction pressure 10 MPa,extraction temperature 50 ℃,cinnamon powder particle size 60 mesh and the concentration of entrainer( ethanol)90%. Under this condition,the yield of cinnamon essential oils was up to 17. 48%.

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Available abstract

The supercritical CO2 extracted essential oil. The effects of extraction pressure,extraction temperature,granularity and concentration of entrainer( ethanol) on the extraction were investigated. The result showed that the optimal extracting conditions were as follows: extraction pressure 10 MPa,extraction temperature 50 ℃,cinnamon powder particle size 60 mesh and the concentration of entrainer( ethanol)90%. Under this condition,the yield of cinnamon essential oils was up to 17. 48%.

Key concepts: Extraction (chemistry), Supercritical fluid, Chromatography, Particle size, Yield (engineering), Chemistry, Ethanol, Essential oil

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Supercritical extraction of main components in cinnamon — Research Paper | ScholarLens