波谱学杂志 ›› 2004, Vol. 21 ›› Issue (4): 527-534.

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核磁共振分析技术在石化领域中的应用

王京,黄蔚霞,王永峰,刘冬云   

  1. 中国石化 石油化工科学研究院,北京  100083
  • 收稿日期:2004-10-25 修回日期:2004-11-09 出版日期:2004-12-05 发布日期:2004-12-05

APPLICATION OF NUCLEAR MAGNETIC RESONANCE IN PETROCHEMICAL PROCESSING

 WANG Jing, HUANG Wei-Xia, WANG Yong-Feng, LIU Dong-Yun   

  1. Research Institute of Petroleum Processing, SINOPEC. Beijing 100083, China
  • Received:2004-10-25 Revised:2004-11-09 Online:2004-12-05 Published:2004-12-05

摘要:

运用高分辨核磁共振技术解决了许多难以使用其他仪器方法测定的石化产品或催化材料的结构及组成分析问题. 分析实验表明,核磁共振技术在石化工业发展中已经成为强有力的研究分析工具.

关键词: 核磁共振, 石油产品, 组成, 结构, 分子筛, 催化剂, 表征

Abstract:

It is shown in this article that many analytical problems regarding structure/composition determination of petrochemical products and catalysts used in petrochemical processing, which are difficult to solve by other instrumental methods, can be resolved by using high-resolution nuclear magnetic resonance techniques. More and more recent evidence suggests that NMR has become a powerful analytical tool for the petrochemical industry.

Key words: NMR, petroleum product, composition, structure, molecular sieve, catalyst, characterization

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