Steam Reforming of Methanol in a Pd-Composite Membrane Reactor

摘要: Palladium-based membranes are being studied for simultaneous production and separation of H2 from reforming reactions in a single-unit operation by equilibrium shift. In this work Pd-composite membrane tubular configuration as fuel reformer was used to study the steam methanol (SRM) over Zn/Ni catalyst on Al2O3 support. The fabricated depositing thin Pd film microporous stainless steel (MPSS) support surfactant induced electroless plating (SIEP) method. effects molar feed ratio (S/M), temperature, time factor conversion, H2- CO-selectivity were SRM reactor. A two-dimensional, pseudo-homogeneous membrane-reactor model developed reactor performance. Experimental results show that significant enhancement conversion is achievable H2-selective Pd-MPSS S/M has ma...