Synthesis and Characterization of Catalysts Cu–ZnO Supported on Mesoporous Carbon FDU‐15

A new catalyst with uniformly distributed metal oxide is synthesized and characterized. The active centers Cu–ZnO of the designed catalyst are well distributed in the ordered mesoporous carbon FDU‐15 which has very high BET surface area and large pore volume. The effects of the amount of metal oxide loading, calcination temperature, and ramping rate on the resulting catalysts are investigated using N 2 ‐physisorption, X‐ray diffraction, and scanning and electron microscopy. The results show that the Cu–ZnO particle size increases with the metal loading and calcination temperature, whereas it decreases with the ramping rate. When the metal loading is 20%, the calcination temperature is 700 °C, and the ramping rate is 20 °C/min, uniform metal oxide particles well distributed on the carbon support are obtained.