NON-CORROSIVE WORKING MEDIUM FOR THERMODYNAMIC CYCLIC PROCESSES, METHOD FOR RECOVERING EXHAUST HEAT, SYSTEM FOR CARRYING OUT THE METHOD, AND VEHICLE

摘要

According to the invention, in order to be able to use aluminium or aluminium alloys for components in a thermodynamic cyclic process which has ethanol as the working medium, without the risk of alcoholate corrosion, the working medium consists of ethanol, water and a hygroscopic oil. The invention also relates to a method for recovering exhaust heat, a system for recovering exhaust heat, and a vehicle.