Oxidative carbonylation of phenol with a Pd-O/CeO2-nanotube catalyst
作者： Ye Yuan , Zhimiao Wang , Hualiang An , Wei Xue , Yanji Wang
DOI: 10.1016/S1872-2067(14)60312-0
关键词:
摘要: Abstract CeO 2 nanotubes (CeO 2-NT) were synthesized using carbon nanotubes as template by a liquid phase deposition and hydrothermal method. X-ray diffraction, transmission electron microscopy, and N 2 adsorption-desorption were used to characterize the CeO 2-NT. The wall of CeO 2-NT was composed of small interconnected nanocrystallites ranging from 4 to 9 nm in size. The specific surface area of CeO 2-NT was 108.8 m 2/g with an outer diameter of 25 nm and length> 300 nm. Supported Pd catalyst, Pd-O/CeO 2-NT …
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