Chem. J. Chinese Universities ›› 1990, Vol. 11 ›› Issue (8): 848.

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Studies on Selective Catalytic Hydrogenation of Crotonaldehyde

Xu Zhiluo, Zhang Jingwen, Jiang Yulin, Huang Huamin   

  1. Department of Chemistry, Jilin University, Changchun
  • Received:1988-10-08 Online:1990-08-24 Published:1990-08-24

Abstract: The atmospheric catalytic hydrogenation of crotonaldehyde to butyladehyde was studied in the present paper. The P-2-Ni catalyst is very effective and selective for hydrogenation of unsaturated carbon-carbon band crotonaldehyde. The catalysts P-2-Co, P-2-Co-Ni were prepared for hydrogena-tion Of crotonaldehyde. The KX salt effect was researched in the reaction. The reaction conditions, temperature, solvents and the concentration of catalysts were selected.

Key words: Crotonaldehyde, Heterogeneous catalysis, Catalytic hydrogenation

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