Hydrogen production from methanol steam reforming over A1_2O_3- and ZrO_2-modified CuOZnOGa_2O_3 catalysts

摘要

The performance of CuOZnOGa_2O_3-based catalysts for MSR can be improved by the presence of ZrO_2 promoter. CuZn3GaZr catalyst showed a high performance for MSR at 250-275 °C under stoichiometric conditions (S/C= 1). The catalyst resulted highly stable and selective for H_2 production, showing high resistance to carbon formation.