electrochemical reduction apparatus and, of hydrogenation product of an aromatic hydrocarbon compounds or nitrogen-containing heterocyclic aromatic compound production method

摘要

electrolytic cell 100, the electrolyte membrane 110, reducing electrode 120 and the oxygen generating electrode 130 I have. The electrolyte membrane 110 is formed of a material having ion conductivity (ionomers). The catalyst metal used for the reduction electrode 120, Pt, includes at least one of Pd, and the conductive compound, Ti, Zr, Nb, Mo, Hf, Ta, 1 or more kinds selected from W oxides of metal, nitride, include carbide, oxynitride, carbonitride, or partial oxidation of the carbon nitride. Oxygen generating electrode 130, including a catalyst of noble metal oxide systems such as RuO2, IrO2.