Zhang Kun Liu Jialiang Shi Zhiqiang Jin Jiahao. SUPERCRITICAL CO 2 FLUID EXTRACTION OF Vanilla ESSENTIAL OIL AND ITS GC/MS ANALYSIS[J]. Journal of South China Agricultural University, 1998, (3): 111-113.
    Citation: Zhang Kun Liu Jialiang Shi Zhiqiang Jin Jiahao. SUPERCRITICAL CO 2 FLUID EXTRACTION OF Vanilla ESSENTIAL OIL AND ITS GC/MS ANALYSIS[J]. Journal of South China Agricultural University, 1998, (3): 111-113.

    SUPERCRITICAL CO 2 FLUID EXTRACTION OF Vanilla ESSENTIAL OIL AND ITS GC/MS ANALYSIS

    • Essential oil of Vanilla planifdia Andr . was obtained with supercritical CO 2 fluid extration method,its composition being analyzed by GC/MS technique. From 44 chromatographic peaks,11 chemical components were identified, accounting for 80.1% of the total content of the essential oil.The content of Vanillin, with a 64.83% relative content, is the highest.
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