In the proton exchange membrane (PEM) water electrolysis hydrogen production system, the cathode side mainly uses Pt-based catalysts, while the anode side mainly uses multi-component catalysts based on precious metals such as Ir and Ru.
The methanol reforming fuel cell (RMFC) system includes methanol reforming hydrogen production catalysts, fuel cell catalysts, and methanol oxidation catalysts. Fuel cell catalysts and membrane electrodes are the core technologies of the fuel cell stack, and the catalysts mainly use Pt/C supported catalysts and Pt alloy/C supported catalysts.
