OBTAINING A VOLATILE FRACTION FROM JUICES OR ALCOHOLIC BEVERAGES

摘要

The present invention relates primarily to a method for obtaining a volatile fraction from a juice and/or an alcohol-containing beverage, having or consisting of the following steps: (a) distilling a substance mixture from the juice and/or alcohol-containing beverage, wherein the distillation is carried out by a spinning cone column; (b) bringing the substance mixture from step (a) into contact with a sorbent to obtain a charged sorbent; and (c) bringing the charged sorbent from step (b) into contact with a liquid desorbent to obtain the volatile fraction, wherein desired constituents of the volatile fraction are concentrated in comparison to the juice and/or alcohol-containing beverage such that the addition of 0.1 mass % or less of the volatile fraction to an arbitrary food preparation results in a perceivable odour sensation and/or taste sensation in a test person.