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Citation: YANG Xin-Li, GUO Yi-Qun, LIU Shou-Chang. Catalytic Hydrogenation of Benzene to Cyclohexene over Amorphous Ru-Co/ZrO₂[J]. Chinese Journal of Applied Chemistry, ;2003, 20(4): 379-381. shu

Catalytic Hydrogenation of Benzene to Cyclohexene over Amorphous Ru-Co/ZrO₂

1.
Department of Chemistry, Zhengzhou University, Zhengzhou 450052

Corresponding author: LIU Shou-Chang,
Received Date: 18 September 2002
Available Online: 17 December 2002
Fund Project: 河南省重点科技攻关项目(001000107) (001000107)

A supported amorphous Ru-Co/ZrO₂ catalyst was prepared by using formaldehyde as reduetant.The amorphous character of the catalyst was estimated by XRD,TG-DTA and SEM.The amorphous Ru-Co/ZrO₂ catalyst has higher selectivity than Ru/ZrO₂ in the selective hydrogenation of benzene to cyclohexene when the experiments were run in simulated production conditions.Presence of Co in the catalyst favored the selectivity of Ru-Co/ZrO₂ but decreased its activity.
- benzene,
- catalytic hydrogenation,
- cyclohexene,
- amorphous Ru-Co/ZrO₂
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Catalytic Hydrogenation of Benzene to Cyclohexene over Amorphous Ru-Co/ZrO2

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通讯作者: 陈斌, bchen63@163.com

Catalytic Hydrogenation of Benzene to Cyclohexene over Amorphous Ru-Co/ZrO₂