Fig. 3: Thermal catalytic performances of the trimetallic Pt-Bi/Mo/ZSM-5 catalysts. | Nature Communications

Fig. 3: Thermal catalytic performances of the trimetallic Pt-Bi/Mo/ZSM-5 catalysts.

From: Direct conversion of methane to aromatics and hydrogen via a heterogeneous trimetallic synergistic catalyst

Fig. 3

A The catalytic performance of different ratios of Bismuth in Pt-Bi/Mo catalyst. B Measured CH4 conversion and (C) products selectivity for different catalyst compositions tested at 710 °C, 0.95 atm CH4 feed gas, and flow rate 1272 mL·gcat−1·h−1). All data reported for catalytic performance comparison were taken at 1.5 h time-on-stream (TOS). D Stability of the trimetallic 1%Pt-0.8%Bi/1%Mo/ZSM-5 catalyst over 8 h operation for observing the changes in conversion and yield. E A systematic performance comparison of non-oxidative MDA reactions enabled by photocatalysts and thermal chemical catalysts on aromatics selectivity and conversion.

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