NOVELTY – The method involves extracting highly purified and organic-free solvent by using carbon dioxide. The method is used in the preparation of pharmaceutical compositions, cosmetics and foods. USE – Method for obtaining extracts of leaves and fruits of Eugenia uniflora and extracts of supercritical.
J01 (Separation – including evaporation, crystallisation, solvent extraction, chromatography, dialysis, osmosis including drying gases and/or vapours, and separation of solids from gases, liquids and other solids. Isotope separation, filter materials (including molecular sieves for separation), and centrifuges (except where used for analysis) (B01D, B03, B04, B07B).)