Comparison of Two Preparation Methods on Catalytic Activity and Selectivity of Ru-Mo/HZSM5 for Methane Dehydroaromatization

Figure 1

Outline of the experimental setup (not to scale). (1) Methane, (2) nitrogen, (3) on-off valve, (4) pressure relief valve, (5) mass-flow controller, (6) one-way check valve, (7) switching valve, (8) furnace, (9) reactor, (10) inert material as preheating bed, (11) catalyst, (12) thermocouple, (13) gas chromatograph, and (14) vent to laboratory hood.