Preparation of Pt/Al2O3 metallic honeycomb catalyst and its catalytic properties for CO preferential oxidation

	Preparation of Pt/Al2O3 metallic honeycomb catalyst and its catalytic properties for CO preferential oxidation
	Zhang Jianguo 1,2; Jia Jingsheng 1; Zhang Chunxi 1; Wang Shudong 1
刊名	chinese journal of catalysis
	2008-05-01
卷号	29 期号:5 页码:421-425
关键词	metallic honeycomb catalyst high-temperature oxidation carbon monoxide preferential oxidation
英文摘要	a pt/al2o3 metallic honeycomb catalyst was prepared and studied in the co preferential oxidation. the surface of the fe-20cr-5al metallic substrate (400 cells/in(2)) appeared needle shape structure when it was oxided at 900 degrees c for 10 h. the optimal al2o3 coating procedure was slurry-sol-slurry. the metallic honeycomb catalyst showed co conversion of 54.0% and co selectivity of 42.5% in co preferential oxidation at 120 c, which were 1.7 and 1.4 times that of the ceramic honeycomb catalyst, respectively.
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, applied ; chemistry, physical ; engineering, chemical
研究领域[WOS]	chemistry ; engineering
关键词[WOS]	hydrogen-rich stream ; selective oxidation ; gas
收录类别	SCI
语种	英语
WOS记录号	WOS:000256891200003
公开日期	2015-11-17
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/141098]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 10049, Peoples R China
推荐引用方式 GB/T 7714	Zhang Jianguo,Jia Jingsheng,Zhang Chunxi,et al. Preparation of Pt/Al2O3 metallic honeycomb catalyst and its catalytic properties for CO preferential oxidation[J]. chinese journal of catalysis,2008,29(5):421-425.
APA	Zhang Jianguo,Jia Jingsheng,Zhang Chunxi,&Wang Shudong.(2008).Preparation of Pt/Al2O3 metallic honeycomb catalyst and its catalytic properties for CO preferential oxidation.chinese journal of catalysis,29(5),421-425.
MLA	Zhang Jianguo,et al."Preparation of Pt/Al2O3 metallic honeycomb catalyst and its catalytic properties for CO preferential oxidation".chinese journal of catalysis 29.5(2008):421-425.