引用本文:
Xiao Chun Shen, Hui Lou, Kai Hu, Xiao Ming Zheng. Non-oxidative aromatization of C1 to 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
Citation: Xiao Chun Shen, Hui Lou, Kai Hu, Xiao Ming Zheng. Non-oxidative aromatization of C1 to 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
Citation: Xiao Chun Shen, Hui Lou, Kai Hu, Xiao Ming Zheng. Non-oxidative aromatization of C1 to 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
Non-oxidative aromatization of C1 to C3 hydrocarbons over Pd-promoted Ga/HZSM-5 catalyst under mild conditions
摘要:
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.
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关键词:
- Aromatization
- / Methane
- / Propane
- / Low-temperature
- / Isotope
English
Non-oxidative aromatization of C1 to C3 hydrocarbons over Pd-promoted Ga/HZSM-5 catalyst under mild conditions
Abstract:
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.
-
Key words:
- Aromatization
- / Methane
- / Propane
- / Low-temperature
- / Isotope
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