THE CATALYTIC PROPERTIES OF FE78SI12B10 ALLOYS PREPARED BY BALL MILLING

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	THE CATALYTIC PROPERTIES OF FE78SI12B10 ALLOYS PREPARED BY BALL MILLING
	Z. J. Chui; L. Wang; K. Y. Wang; Q. H. Song; J. T. Wang; K. Lu
	1991
发表期刊	Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
ISSN	0921-5093
卷号	134 页码:1037-1040
摘要	Three kinds of Fe78Si12B10 alloys have been tested as catalysts for the hydrogenation of CO in a flow microreactor. Their catalytic activity, selectivity and deactivation mechanisms were studied. It was found that the activity depends mainly on the alpha-Fe grain size and partially amorphous Fe78Si12B10 alloy shows an activity six times higher than the crystalline one. It has also been found that the selectivity and deactivation of the FeSiB catalysts are affected mainly by the segregation of silicon and boron onto the surface.
部门归属	chui, zj (reprint author), acad sinica,inst met res,natl lab rapidly solidified nonequilibrium alloys,shenyang 110015,peoples r china
关键词	Amorphous Metal-alloys Iron-based Alloys Carbon-monoxide Hydrogenation Surface
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/39388
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Z. J. Chui,L. Wang,K. Y. Wang,et al. THE CATALYTIC PROPERTIES OF FE78SI12B10 ALLOYS PREPARED BY BALL MILLING[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,1991,134:1037-1040.
APA	Z. J. Chui,L. Wang,K. Y. Wang,Q. H. Song,J. T. Wang,&K. Lu.(1991).THE CATALYTIC PROPERTIES OF FE78SI12B10 ALLOYS PREPARED BY BALL MILLING.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,134,1037-1040.
MLA	Z. J. Chui,et al."THE CATALYTIC PROPERTIES OF FE78SI12B10 ALLOYS PREPARED BY BALL MILLING".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 134(1991):1037-1040.