A VOx/meso-TiO2 catalyst for methanol oxidation to dimethoxymethane

	A VOx/meso-TiO2 catalyst for methanol oxidation to dimethoxymethane
	Zhan, Ensheng; Li, Yong; Liu, Junlong; Huang, Xiumin; Shen, Wenjie
刊名	catalysis communications
	2009-09-15
卷号	10 期号:15 页码:2051-2055
关键词	Mesoporous TiO2 VOx/TiO2 Methanol oxidation Dimethoxymethane
通讯作者	申文杰
产权排序	1;1
英文摘要	mesoporous tio2 was prepared by simply controlling the hydrolysis of ti(obu)(4) with the help of acetic acid. the mesoporous tio2 had a well-crystallized anatase phase and a high surface area of 290 m(2) g(-1) with a pore size of about 4 nm. the anatase phase and the mesoporous structure were maintained in the vox/tio2 catalyst with a monolayer dispersion of v2o5, however, the surface area decreased to 126 m(2) g(-1). the catalyst was highly active and selective for methanol oxidation, giving about 55% conversion of methanol and 85% selectivity to dimethoxymethane at 423 k. (c) 2009 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]	temperature-programmed reduction ; titanium-dioxide materials ; mesoporous titania ; spectroscopic methods ; selective oxidation ; surface-area ; oxide ; tio2 ; acid ; anatase
收录类别	SCI
原文出处	false
语种	英语
WOS记录号	WOS:000270266000021
公开日期	2010-11-30
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/101823]
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	Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Zhan, Ensheng,Li, Yong,Liu, Junlong,et al. A VOx/meso-TiO2 catalyst for methanol oxidation to dimethoxymethane[J]. catalysis communications,2009,10(15):2051-2055.
APA	Zhan, Ensheng,Li, Yong,Liu, Junlong,Huang, Xiumin,&Shen, Wenjie.(2009).A VOx/meso-TiO2 catalyst for methanol oxidation to dimethoxymethane.catalysis communications,10(15),2051-2055.
MLA	Zhan, Ensheng,et al."A VOx/meso-TiO2 catalyst for methanol oxidation to dimethoxymethane".catalysis communications 10.15(2009):2051-2055.