SUPPORTED DEHYDROGENATION CATALYSTS BASED ON IRON-OXIDE

被引：0
|
作者：
STOBBE, DE [1 ]
VANBUREN, FR [1 ]
VANDILLEN, AJ [1 ]
GEUSS, JW [1 ]
机构：
[1] UNIV UTRECHT, DEPT INORGAN CHEM, 3508 TB UTRECHT, NETHERLANDS
来源：
STUDIES IN SURFACE SCIENCE AND CATALYSIS | 1993年 / 75卷
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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：
A magnesia-supported iron oxide catalyst promoted with potassium was prepared for the dehydrogenation of hydrocarbons, such as, e.g. ethylbenzene or 1-butene. With high-field magnetic measurements it was established that potassium ferrite, KFeO2, is the active phase of the catalyst under dehydrogenation conditions.
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页码：2337 / 2340
页数：4
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