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Abstract ▼ AI-Helper

Volatile compounds were extracted from freeze-dried citron peel(Citrus junos) using supercritical CO2 under 4,000psi at 40$\beta$. Four fractions were obtained with consumption of CO2. Volatile compounds of extracts were analyzed by GC-MSD. Yield of vol atile compounds from citron peel wa...

Volatile compounds were extracted from freeze-dried citron peel(Citrus junos) using supercritical CO2 under 4,000psi at 40$\beta$. Four fractions were obtained with consumption of CO2. Volatile compounds of extracts were analyzed by GC-MSD. Yield of vol atile compounds from citron peel was 0.11g/CO2($\ell$) and maximum yield was 8.812g/kg. Major volatile compounds of extracts were dl-limonene, Υ-terpinene, linalool, sabinene, $\beta$-myrcene, $\alpha$-pinene, $\beta$-farnesene, $\alpha$-terpineol and terpinolene. $\alpha$-Pinene, $\beta$-myrcene and dl-limonene in the fractions decreased gradually, while $\alpha$-terpineol and $\beta$-farnesene increased as the consumption of CO2 increased.

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