METHOD FOR SYNTHESIZING HYBRID CATALYSTS OF COPPER-BASED CATALYSTS AND SOLID ACID CATALYSTS WITH MESOPORES FOR REFORMING OF DME VAPOR, CAPABLE OF ADJUSTING THE AMOUNT OF WATER AND WEIGHT RATIO OF THE SYNTHESIZED CATALYST

摘要

PURPOSE: A method for synthesizing hybrid catalysts of copper-based catalysts and solid acid catalysts with mesopores for reforming of DME vapor is provided to improve hydrogen production capability, and to offer various applications through DME vapor reforming reaction.;CONSTITUTION: A method for synthesizing hybrid catalysts of copper-based catalysts and solid acid catalysts with mesopores includes a step for producing the mesoporous solid catalyst having various acid amounts and acid strength by surface reforming of the silicate, and a step for producing the synthesized catalyst for hydrogen production using a fuel battery by mixing the solid catalyst and copper-based catalyst Cu/ZnO/Al2O3 with a fixed weight ratio. The mixed ratio of the copper-based catalyst and the mesoporous solid catalyst is 0~∞. The mesoporous solid catalyst is selected among the solid catalyst having a ratio of 5~∞ of Si/Al.;COPYRIGHT KIPO 2010