Promotion effect of nickel for Cu-Ni/γ-Al2O3 catalysts in the transfer dehydrogenation of primary aliphatic alcohols

作者：Yang, Xiaomei; Fu, Xiaomin; Bu, Ningning; Han, Li; Wang, Jianfeng; Song, Chengying; Su, Yunlai; Zhou, Lipeng; Lu, Tianliang^*

来源：Journal of the Iranian Chemical Society, 2017, 14(1): 111-119.

DOI：10.1007/s13738-016-0963-2

• Heterogeneous catalysis
• Alcohols
• Dehydrogenation

Cu-Ni/gamma-Al2O3 bimetallic catalysts were developed for anaerobic dehydrogenation of non-activated primary aliphatic alcohols to aldehydes. Systematic investigation about the promotion effect of nickel on the catalytic performance was carried out. Hydrogenation of C=C bond rather than C=O bond, was significantly improved over Cu-Ni/gamma-Al2O3 catalyst by introducing nickel, which interprets the good conversion of primary aliphatic alcohols. This work would contribute to design new catalysts for dehydrogenation of primary aliphatic alcohols.

• 出版日期2017-1
• 单位郑州大学