METHOD AND APPARATUS FOR DRYING A MATERIAL

摘要

The invention relates to a method of drying a material, comprising the steps of: providing a gaseous atmosphere with superheated steam in a housing, transporting a material into the housing, drying the material in the gaseous atmosphere, transporting the dried material out of the housing, and extracting from the gaseous atmosphere volatile substances which escape from the material into the gaseous atmosphere, especially flavours as well as to an apparatus for drying the extruded material.