AlPO4-5分子筛与NaF反应机理的研究

波谱学杂志 ›› 1988, Vol. 5 ›› Issue (4): 379-384.

AlPO₄-5分子筛与NaF反应机理的研究

侯军, 翟纯

北京石油化工科学研究院

收稿日期:1987-06-27 修回日期:1987-09-14 出版日期:1988-12-05 发布日期:2018-01-22

THE STUDY OF THE REACTION MECHANISM OF AIPO₄-5 MOLECULAR SIEVE WITH NAF

Hou Jun, Zhai Chun

Research Institute of Petroleum Processing

Received:1987-06-27 Revised:1987-09-14 Online:1988-12-05 Published:2018-01-22

摘要/Abstract

摘要： 本文用XRD和³¹P NMR研究以Et₃N为模板剂合成的AlPO₄-5分子筛与NaF的反应机理。研究结果表明P、Al在AlPO₄-5分子筛中是严格有序交替排列的,且这种排列与合成中所用模板剂无关,并提出了上述反应的机理。

Abstract: XRD and multinuclear liquid state NMR techniques were used to study the reaction mechanism of AlPO₄-5 molecular sieve (synthesized by using Et₃N as template) with NaF. It was shown that P and Al are strictly alternative in theframework of AlPO₄-5 molecular sieve; and that their ordering in AlPO₄-5 molecular sieve has nothing to do with the templates used.The mechanism of theabove reaction was proposed.

Key words: AlPO₄-5, NMR, Molecular Sieve

侯军, 翟纯. AlPO₄-5分子筛与NaF反应机理的研究[J]. 波谱学杂志, 1988, 5(4): 379-384.

Hou Jun, Zhai Chun. THE STUDY OF THE REACTION MECHANISM OF AIPO₄-5 MOLECULAR SIEVE WITH NAF[J]. Chinese Journal of Magnetic Resonance, 1988, 5(4): 379-384.

AlPO₄-5分子筛与NaF反应机理的研究

THE STUDY OF THE REACTION MECHANISM OF AIPO₄-5 MOLECULAR SIEVE WITH NAF

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