ACTIVITY AND DEACTIVATION BEHAVIOR OF VARIOUS ZEOLITE CATALYSTS

被引：19
|
作者：
NIU, FH [1 ]
HOFMANN, H [1 ]
机构：
[1] UNIV ERLANGEN NURNBERG,INST TECH CHEM 1,D-91058 ERLANGEN,GERMANY
来源：
APPLIED CATALYSIS A-GENERAL | 1995年 / 128卷 / 01期
关键词：
DEACTIVATION; ETHYLBENZENE DISPROPORTIONATION; ZEOLITES;
D O I：
10.1016/0926-860X(95)00075-5
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：
Physico-chemical properties play an important role in activity and deactivation of catalysts. Three different zeolite catalysts (USY-zeolite, H-ZSMS and H-mordenite) were investigated at normal pressure under various experimental conditions with the disproportionation of ethylbenzene (EBD) as test reaction and nitrogen as inert gas. By means of the physical properties, IR-measurement and TPD-measurement, the experimental results could be explained sufficiently.
引用
收藏
页码：107 / 118
页数：12
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