Chinese Journal of Applied Chemistry ›› 1995, Vol. 0 ›› Issue (4): 40-42.

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Application of Modified Zeolite Mononitration of Toluene

Cai Chun, Lu Chtinxu   

  1. Chemicla Engineering School, Nanjing University of Science and Technology, Nanjing 210014
  • Received:1994-10-30 Revised:1995-02-13 Published:1995-08-10 Online:1995-08-10

Abstract: The Modified NaZSM-5 zeolite:Fe-ZSM-5,MgZSM-5,and Fe-Mg-ZSM-5 zeo-lites have been tested as eatalyst in mononitration of toluene by mixed acid.The para substi-tuted nitrotoluene was found to be considerably increased. Some factors affecting o/p ratiohave been investigated.

Key words: zeolite, toluene, nitration reaction, isomer