The tubular porous Ti as the support was coated by SnO2–Sb in order to induce convection.
Electro-catalytic reactor system is a useful way to induce convection.
Ti/SnO2–Sb tubular porous electrode in electrochemical oxidation is a high-efficiency way to degrade pyridine.
Transition state calculation based on the density function theory was used to describe the pathway of pyridine degradation.