高等学校化学学报

高等学校化学学报 ›› 1992, Vol. 13 ›› Issue (2): 246.

• 论文 • 上一篇    下一篇

MgO催化剂上甲醇分解反应机理的研究

千载虎1, 郭灿雄1, 内藤周弍2, 田丸谦二2   

  1. 1. 吉林大学化学系, 长春, 130023;
    2. 日本东京大学理学部
  • 收稿日期:1990-11-17 出版日期:1992-02-24 发布日期:1992-02-24
  • 通讯作者: 千载虎

Studies on Mechanism of MeOH Decomposition over MgO Catalyst

QIAN Zai-hu1, GUO Can-xiong1, Naito Shuichi2, Tamaru Kenzi2   

  1. 1. Department of Chemistry, Jilin University, Changchun, 130023;
    2. Science Faculty, The University of Tokyo, Japan
  • Received:1990-11-17 Online:1992-02-24 Published:1992-02-24

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被引次数

11

关键词: 甲醇分解, MgO, 机理

Abstract: Mechanism of MeOHdecomposition over MgOcatalyst was studied with IRspectra and 13C isotopic techniquesIt is found that MeOH forms formate ions over MgO at 300℃ ,and then decomposes to CO and H2. The decomposition of formate ions becomes the rate controlling step in MeOH decomposition over MgO.

Key words: MeOH decomposition, MgO, Mechanism

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