高等学校化学学报 ›› 1983, Vol. 4 ›› Issue (3): 289.

• 论文 • 上一篇    下一篇

沸石分子筛的生成机理与晶体生长(Ⅶ)——硅源与NaY型沸石的晶化

徐如人, 赵敬平, 陆玉琴   

  1. 吉林大学化学系
  • 收稿日期:1981-10-06 出版日期:1983-06-24 发布日期:1983-06-24

THE MECHANISM OF FORMATION AND CRYSTAL GROWTH OF MOLECULAR-SIEVE-ZEOLITES (Ⅶ)—— THE CRYSTALLIZATION OF NaY TYPE ZEOLITE WITH DIFFERENT SILICA SOURCE

Xu Ruren, Zhao Jingping, Lu Yuqin   

  1. Department of Chemistry, Jilin University, Changchun
  • Received:1981-10-06 Online:1983-06-24 Published:1983-06-24

摘要: 应用小角激光光散射技术研究了以硅溶胶与水玻璃为硅源的NaY型沸石在晶化过程中,液相内多硅酸根离子的重均分子量变化。探讨了液相中多硅酸根的聚合态对NaY型沸石晶化的影响。

Abstract: By the Low Angle Laser Light Scattering (LALLS) method, we have investigated the weight-average molecular weight changes of the silicate species in the liquid phase on the crystallization course of NaYtype zeolite and obtained some direct informations which are helpful to show the effect of different silica source on the NaY-type zeolite crystallization.

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