波谱学杂志 ›› 1995, Vol. 12 ›› Issue (6): 593-597.

• 研究论文 • 上一篇    下一篇

27Al的核磁共振谱看高岭土与针铁矿的胶结本质

程昌炳1, 陈琼2, 周良忠1   

  1. 1. 中国科学院武汉岩土力学研究所, 武汉 430071;
    2. 武汉大学化学系, 武汉 430072
  • 收稿日期:1994-11-28 修回日期:1995-04-18 出版日期:1995-12-05 发布日期:2018-01-17
  • 基金资助:
    国家自然科学基金(批准号19372075)(部分内容)

THE NATURE OF CEMENTING OF KAOLINITE WITH GOETHITE FROM 27AI NMR SPECTRA

Cheng Changbing1, Chen Qiong2, Zhou Liangzhong1   

  1. 1. Wuhan Institute of Rock and Soil Mechanics, The Chinese Academy of Sciences, Wuhan 430071;
    2. Department of Chemisty, Wuhan University, Wuhan 430072
  • Received:1994-11-28 Revised:1995-04-18 Online:1995-12-05 Published:2018-01-17

摘要: 通过对高岭土与针铁矿的人工胶结样的27 Al核磁田共振谱的分析,认为氢键生成是胶结本质。

关键词: 高岭土, 针铁矿, 胶结, 核磁共振

Abstract: 27AI NMR spectra of the synthetic samples cemented by kaolinite and goethite shows that their cementation nature is to form hydrogen bonds between kaolinite and goethite.

Key words: Kaolinite, Goethite, Cementation, NMR