Chinese Journal of Magnetic Resonance ›› 2004, Vol. 21 ›› Issue (4): 527-534.

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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

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

CLC Number: