Citation: Xiao Chun Shen, Hui Lou, Kai Hu, Xiao Ming Zheng. Non-oxidative aromatization of C₁to C₃ hydrocarbons over Pd-promoted Ga/HZSM-5 catalyst under mild conditions[J]. Chinese Chemical Letters, ;2007, 18(4): 479-482. doi: 10.1016/j.cclet.2007.01.044 shu

Non-oxidative aromatization of C₁to C₃ hydrocarbons over Pd-promoted Ga/HZSM-5 catalyst under mild conditions

Institute of Catalysis, Chemistry Department, Zhejiang University, Hangzhou 310028, China

Received Date: 16 October 2006

Fund Project: Financial supports from the National Natural Science Foundation of China (No. 20343002,20433030) and from PetroChina are gratefully acknowledged.

The Pd-promoted Ga/HZSM-5 catalyst was prepared by impregnation method and its catalytic activity for non-oxidative aromatization of C₁ to C₃ hydrocarbons was assessed using a microreactor-GC system operated with temperature at 823 K and space velocity at 410 h^-1. The catalyst is more catalytically active for methane conversion than Ga/HZSM-5. The mass spectroscopy analyses confirmed that ¹³CH₄ was converted to aromatic products.
- Aromatization,
- Methane,
- Propane,
- Low-temperature,
- Isotope
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