Catalytic Conversion of Ethanol with Conventional and Ohmic Heating in Comparison

This study investigates the catalytic conversion of ethanol using a modified saponite in both an ohmic and a conventional reactor. For testing in the ohmic reactor the catalyst is stacked in between conductive graphite fleece or formed to conductive pellets. The influence on catalytic activity and axial temperature profiles was examined. Catalytic tests in the ohmic reactor showed comparable results to the conventional reactor. Additionally heating profiles of different conductive materials where taken, within uniform heating was reached with the carbon fleeces.