COMPARATIVE EXPERIMENTAL INVESTIGATIONS OF THE WATER-SPLITTING REACTION WITH IRON-OXIDE FE1-YO AND IRON-MANGANESE OXIDES (FE1-XMNX)(1-Y)O

被引:122
作者
EHRENSBERGER, K [1 ]
FREI, A [1 ]
KUHN, P [1 ]
OSWALD, HR [1 ]
HUG, P [1 ]
机构
[1] UNIV ZURICH,INST INORGAN CHEM,CH-8057 ZURICH,SWITZERLAND
关键词
IRON OXIDE; IRON MANGANESE OXIDE; WATER-SPLITTING REACTION;
D O I
10.1016/0167-2738(95)00019-3
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 oxidation of the non-stoichiometric iron oxide Fe1-yO and mixed iron manganese oxides (Fe1-xMnx)(1-y)O (x less than or equal to 0.3) by water forms molecular hydrogen. The course of this reaction was studied in a tubular fixed bed reactor at various temperatures by means of on-line mass spectrometry of the gas phase and by structural investigations of the solid products with powder X-ray diffraction and scanning electron microscopy.
引用
收藏
页码:151 / 160
页数:10
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