高等学校化学学报 ›› 1990, Vol. 11 ›› Issue (11): 1259.

• 研究论文 • 上一篇    下一篇

离子交换树脂催化合成丙烯酸-β-羟乙酯的动力学研究

袁云程, 高大彬   

  1. 大连理工大学化学系, 116024
  • 收稿日期:1989-03-04 出版日期:1990-11-24 发布日期:1990-11-24
  • 通讯作者: 袁云程

The Kinetic Study on the Synthesis of β-Hydroxyethyl Acrylate Using Cation Ion Exchange Resin as Catalyst

Yuan Yuncheng, Gao Dabin   

  1. Department of Chemistry, Dalian University of Technology, Dalian, 116024
  • Received:1989-03-04 Online:1990-11-24 Published:1990-11-24

摘要: 对732#强酸型离子交换树脂催化合成丙烯酸-β-羟乙酯进行了动力学研究。测定并推算出反应级数、反应速率常数及活化能,提出了反应机理。

关键词: 酯化, 反应速率常数, 反应级数, 活化能

Abstract: The Kinetic study is made on the synthesis of β-hydroxyethyl acrylate by using 732# strong acidic cation ion exchange resin as the catalyst. The order, the rate constant and the activation energy of the reaction are measured or calculated. The mechanism of the reaction is given.

Key words: Esterif ication, Rate constant, Order of reaction, Activation energy

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