Structured catalyst with conductivity and in-situ electrothermal catalytic reaction method and reaction system

The invention provides a structured catalyst with conductivity. The structured catalyst comprises a conductive skeleton and an active substance loaded on the surface of the conductive skeleton, the conductive framework is selected from a solid particle structure, a foam structure or a fiber structure formed by combining one or more of aluminum, iron, cobalt, nickel, copper, zinc, titanium, chromium and carbon materials. The structured catalyst can be applied to an electrical heating reaction. In the reaction process, electric heat generated by the constructed structured catalyst can be continuously and efficiently transferred to active sites, the heat transfer process in the reaction is enhanced, and the energy efficiency is greatly improved. Moreover, the energy comes from green electricity generated by renewable energy sources, the whole process of catalytic reaction is pollution-free, the conversion from the renewable energy sources to chemical energy can be efficiently realized, and the method has a wide