UN PROCEDIMIENTO PARA SEPARAR CAFEINA DE CARBON ACTIVO CARGADO CON CAFEINA

摘要

The invention relates to a process for separating caffeine from caffeine-loaded active carbon in which a circulated inert gas sweeping stream is passed rectangularly through the stream of active carbon at a temperature of 350 DEG to 450 DEG C., and the caffeine desorbed from the active carbon is precipitated in the form of solid particles by quenching the inert gas sweeping stream, and separated.