SUPERCRITICAL fluids (SCFs) are rapidly replacing organic solvents used in industrial purification, essential oils and fatty acids extraction and re-crystallisation operations because of regulatory ...
The high concentration of ceramides extracted by means of supercritical fluid technology has provoked great interest in the pharmaceutical and cosmetics industries. Due to their composition, these ...
As global reserves of conventional crude oil continue to decline, increased reliance on heavy and ultraheavy feedstocks will result in higher upgrading costs and more importantly a comparatively ...