Kinetic Model of Atractylodes Processing

Abstract:

The Atractylone, one of the volatile constituents, was the main active components applied in many fields. To avoid the instability, the volatile oil was extracted by supercritical CO₂ extraction coupled with gas chromatography–mass spectrometry (GC–MS). Based on this, the processing of Atractylone was stimulated, and the corresponding kinetic parameters were determined. The results indicated that the rate equation of Atractylone oxidation is Rate=K’ [x_A] ^1.84, and the apparent activation energy of the self-oxidation of Atractylone is 58.05 kJ·mol^-1

• Periodical: Advanced Materials Research (Volumes 236-238)
• Pages: 2765-2768
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.236-238.2765
• Online since: May 2011
• Authors: Fang Wang, Deng Wu Wang
• Keywords: Activation Energy, Atractylodes Macrocephala Koidz, Atractylone, Fry

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