IR INVESTIGATION OF NH4Y ZEOLITE SAMPLES POISONED WITH SODIUM VAPOR

被引：6

作者：

HANNUS, I

KIRICSI, I

VARGA, K

FEJES, P

机构：

[1] Applied Chemistry Department, A. József University Szeged

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 1979年 / 12卷 / 03期

关键词：

D O I：

10.1007/BF02064261

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The interaction between sodium atoms (obtained by thermal decomposition of NaN3) and acidic OH groups of the zeolite framework has been investigated by IR spectroscopy. Reduction in band intensities could be observed, its extent depending on the amount of NaN3 and temperature. Impregnated samples showed displacement of the N=N≡N⊖ IR band characteristic of salt occlusion. © 1979 Akadémiai Kiadó.

引用

页码：309 / 314

页数：6

共 9 条

[1]

BEYER HK, 1978, REACT KINET CATAL L, V8, P317, DOI 10.1007/BF02068172

[2]

FEJES P, 1978, S ZEOLITES SZEGED

[3]

HABGOOD HW, 1968, P SOC CHEM INT C MOL, P130

[4]

HANNUS I, 1977, MAGY KEM LAPJA, V32, P594