Chem. J. Chinese Universities ›› 1988, Vol. 9 ›› Issue (1): 4.

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Study on Vapor-Solid Replacement and Properties of Hetero-atom Aluminoslicate Molecular Sieve

Pang Wenqin, Zuo Lihua, Qiu Shilun   

  1. Institute of Synthetic and Catalytic Chemistry of Jilin University, Changchun
  • Received:1986-08-09 Online:1988-01-24 Published:1988-01-24

Abstract: Si-Al-Y, Ti-Si-Al-Y, Ti-ZSM-5, Ti-Silicalite-Ihetero-atom aluminosilicate molecular sieve have been synthesized by vapour-solid phase reaction. Their crystal morphology, ability of adsorption, thermal stability and the structure have been also researched by means of IR,ESR,XPS,XEPand XRD.The results showed that the introduction of 4-coordinated titanium has occurred.

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