By gentle production of extracts for the food industry aromas are reflected lifelike. CO2 extracts contain no residues from solvents and are easy to process. CO2 replaces organic solvents which can be harmful.
For many applications supercritical fluid extraction has several advantages compared to conventional processes. Botanical ingredients sensitive to high temperatures can be extracted smoothly and selectively. There are no solvent residues in the extract or the raw material. Fragrances and aromas remain unchanged. Pure extracts are obtained with less process steps.