shows the results of the supercritical
extraction, the conventional Soxhlet extraction with hexane and
the cold-pressing extraction.
The global yield of Sacha inchi oil obtained with SC-CO2
increased with extraction pressure for all temperatures. The maximum
oil yield obtained was 50.1%, which corresponds to 92.3%
recovery.
Similar results have been found by other authors for vegetable
oils. Gomez et al. [19] reported 92% recovery for grape seeds at