ARRANGEMENT CONSISTING OF ELECTROCONDUCTIVE CERAMICS HAVING A FUNCTIONAL COATING

摘要

The invention relates to an arrangement which consists of electroconductive ceramics having a functional coating and is used to dehumidify or humidifying an air flow. The aim of the invention is to indicate a way in which an air flow can be dehumidified or humidified in the simplest manner. The material composite produced to this end consists of an electroconductive ceramic material used as a carrier material, and a second ceramic material which is characterised by open porosity and a high water vapour absorption capacity and is applied to the surface of the conductive carrier.