高等学校化学学报

高等学校化学学报 ›› 1990, Vol. 11 ›› Issue (8): 848.

• 研究论文 • 上一篇    下一篇

巴豆醛选择性催化加氢的研究

徐之雒, 张景文, 蒋育林, 黄化民   

  1. 吉林大学化学系
  • 收稿日期:1988-10-08 出版日期:1990-08-24 发布日期:1990-08-24
  • 通讯作者: 徐之雒

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

PDF (PC)

被引次数

1

摘要： 利用P-2-Ni催化剂对巴豆醛常压催化加氢生成正丁醛的反应进行了研究。实验表明,该催化剂对巴豆醛的α,β-烯键有很高的选择性和催化活性,同时,合成了P-2-Co、P-2-Co-Ni催化剂,并选择了巴豆醛的加氢条件。

关键词: 巴豆醛, 多相催化, 催化加氢

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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