Chem. J. Chinese Universities ›› 1993, Vol. 14 ›› Issue (4): 445.

• Articles •     Next Articles

Studies on the Rapid Synthesis, Structure and Properties for TiZSM-48

ZHANG Chun-Lei, WU Zhi-Yun, SHA Xiu-Hong, XU Yi-Hua, ZHAO Zhong-Qing   

  1. Department of Chemtstry, Jilin Unwersily, Changchan, 130023
  • Received:1992-06-20 Revised:1992-09-10 Online:1993-04-24 Published:1993-04-24

Abstract: The TiZSM-48 zeolite was synthesized under a dynamic condition by using1,6-hexamethy-lene-diamine as the template.The crystallizing rate of the dynamic state method was compared with that of the statical state method.The results show that the crystallizing rate of the former is much faster than that of the latter.The structure and properties of TiZSM-48 were investigated by IR, XRD, EPMA, XPS, DRS, ect..The results confirm that Ti4+ occupies Tsite of the framework of the zeolite and are well distributed.

Key words: Rapid synthesis, TiZSM-48, Properties, Framework, Dynamic state method

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