Essential oils were extracted from four different varieties of lemon-scented plants utilizing supercritical fluid extraction.. The results indicated that the mass percent extracted increased with increasing temperature and pressure, as was the ratio of the compounds in the different samples.
Essential oil was extracted from Turkish lavender flowers by supercritical carbon dioxide. A statistical experimental design based on â€œSecond Order Central .
The supercritical fluid extraction (SFE) of the aerial parts of Perovskia atriplicifolia Benth. was studied.. The extracts were analyzed by GC and GC-MS and compared with the essential oil obtained from P. atriplicifolia Benth by steam distillation.
The essential oil of Marchantia convoluta was obtained by supercritical (carbon dioxide) extraction using methanol as a modifier. Global yields were determined.
Supercritical fluid extraction. GCMS and GClFID. Essential oils. Optimization of isolation from Archangelica off. Hoffm. 1 Introduction. Supercritical extraction may
Supercritical CO2 extraction of essential oils is one of the most widely discussed applications in. E. Reverchon /Journal of Supercritical Fluids 10 (1997) I-37.