Aerobic oxidation of alcohols over Au/TiO2: An insight on the promotion effect of water on the catalytic activity of Au/TiO2

	Aerobic oxidation of alcohols over Au/TiO2: An insight on the promotion effect of water on the catalytic activity of Au/TiO2
	Yang, Xiaomin 1; Wang, Xiuna 1; Liang, Changhai 1; Su, Weiguang 2; Wang, Chuang 1; Feng, Zhaochi 2; Li, Can ; Qiu, Jieshan 1
刊名	catalysis communications
	2008-07-20
卷号	9 期号:13 页码:2278-2281
关键词	Au/TiO2 water aerobic oxidation alcohol
通讯作者	邱介山
产权排序	1;1
英文摘要	the unique and significant promotion effect of water has been evidenced by the selective oxidation of benzyl alcohol to benzaldehyde over au/tio2 catalysts. water has dual promotional functions in the reaction system: to help form unique microdroplets in a multiphase reaction system and to assist the oxygen adsorption and activation. the conversion of benzyl alcohol at a molar ratio of water to solvent (p-xylene) of 7 is 7 times higher than in the absence of water. the present work has highlighted the potential of au/tio2 catalysts in aerobic oxidation of alcohols in the unique multiphase reaction system with water as promoting solvent. (c) 2008 elsevier b.v. all rights reserved.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, physical
研究领域[WOS]	chemistry
关键词[WOS]	preferential co oxidation ; selective oxidation ; gold nanoparticles ; supported gold ; carbon-monoxide ; hydrogenation ; temperature ; oxygen ; activation ; acetylene
收录类别	SCI
原文出处	true
语种	英语
WOS记录号	WOS:000257973600031
公开日期	2010-11-30
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/101249]
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.Dalian Univ Technol, Ctr Nano Mat Sci, Carbon Res Lab, State Key Lab Fine Chem, Dalian 116012, Peoples R China 2.Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Yang, Xiaomin,Wang, Xiuna,Liang, Changhai,et al. Aerobic oxidation of alcohols over Au/TiO2: An insight on the promotion effect of water on the catalytic activity of Au/TiO2[J]. catalysis communications,2008,9(13):2278-2281.
APA	Yang, Xiaomin.,Wang, Xiuna.,Liang, Changhai.,Su, Weiguang.,Wang, Chuang.,...&Qiu, Jieshan.(2008).Aerobic oxidation of alcohols over Au/TiO2: An insight on the promotion effect of water on the catalytic activity of Au/TiO2.catalysis communications,9(13),2278-2281.
MLA	Yang, Xiaomin,et al."Aerobic oxidation of alcohols over Au/TiO2: An insight on the promotion effect of water on the catalytic activity of Au/TiO2".catalysis communications 9.13(2008):2278-2281.