Investigation of Deuterium Isotope Effects in the Carbon Dioxide Reforming of Methaneto Syngas over Rhodium Catalysts

Hai You WANG Chak Tong AU

引用本文: Hai You WANG,  Chak Tong AU. Investigation of Deuterium Isotope Effects in the Carbon Dioxide Reforming of Methaneto Syngas over Rhodium Catalysts[J]. Chinese Chemical Letters, 1996, 7(11): 1047-1050. shu
Citation:  Hai You WANG,  Chak Tong AU. Investigation of Deuterium Isotope Effects in the Carbon Dioxide Reforming of Methaneto Syngas over Rhodium Catalysts[J]. Chinese Chemical Letters, 1996, 7(11): 1047-1050. shu

Investigation of Deuterium Isotope Effects in the Carbon Dioxide Reforming of Methaneto Syngas over Rhodium Catalysts

  • 基金项目:

    The project was supported by the Hong Kong Research Grants Council, UGC.

摘要: Deuterium isotope effects in the CO2-reforming of methane to syngas were first investigated over SiO2-supported rhodium catalysts.Normal deuterium isotope effect was more noticeable on the methane conversion reaction than on the CO formation reaction,while there was no such effect on the CO2 conversion reaction.It can be concluded that the dissociation of the C-H bond in methane is a key step and some CO is formed by the reverse water-gas shift reaction.

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  • 收稿日期:  1996-03-08
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