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.
. and extraction time, on the supercritical fluid extraction (SFE) of essential oil from. temperature separation process prevents the degradation of the chemical
Thus, the use of supercritical fluids for extraction of essential oils has received increasing attention as an alternative to these traditional techniques (Stahl et al.,
Supercritical Fluid Extraction (SFE) is the process of separating one component (
supercritical fluid in SFE process.. mentioned reasons, this extraction method has used widely in. Zizanioides essential oil by supercritical CO2 [18]-[19]. The.