Effect of syngas addition on lower alkene production by the oxidative cracking of hexane

	Effect of syngas addition on lower alkene production by the oxidative cracking of hexane
	Zhu, H; Liu, XB; Li, WZ; Ge, QJ; Xu, HY
刊名	energy & fuels
	2005-07-01
卷号	19 期号:4 页码:1704-1707
通讯作者	李文钊
产权排序	1;1
英文摘要	the lower alkene production by the gas-phase oxidative cracking (goc) or catalytic oxidative cracking (coc) of hexane (c6) with added syngas was investigated. the addition of syngas to the coc process could effectively enhance the selectivity to lower alkenes and decrease the selectivity to cox, because of the preferential reaction between o-2 with h-2 contained in the syngas, whereas it has little effect on the conversion of c6 and product distribution in the goc process. the high selectivity to lower alkenes of 70% and low selectivity to co, of 6% at c6 conversion of 66% were achieved over 0.1% pt/mgal2o4 catalyst. the coc process of c6 combined with the syngas in the feed could directly produce a gas mixture of lower alkenes, h-2, and co, which usually is a suitable feedstock for the hydroformylation process.
WOS标题词	science & technology ; technology
类目[WOS]	energy & fuels ; engineering, chemical
研究领域[WOS]	energy & fuels ; engineering
关键词[WOS]	light alkenes ; n-butane ; dehydrogenation ; catalysts ; hydrocarbons ; ethane ; cyclohexane ; molybdena ; ethylene ; propane
收录类别	SCI
原文出处	true
语种	英语
WOS记录号	WOS:000230706200065
公开日期	2010-11-30
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/92377]
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, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Zhu, H,Liu, XB,Li, WZ,et al. Effect of syngas addition on lower alkene production by the oxidative cracking of hexane[J]. energy & fuels,2005,19(4):1704-1707.
APA	Zhu, H,Liu, XB,Li, WZ,Ge, QJ,&Xu, HY.(2005).Effect of syngas addition on lower alkene production by the oxidative cracking of hexane.energy & fuels,19(4),1704-1707.
MLA	Zhu, H,et al."Effect of syngas addition on lower alkene production by the oxidative cracking of hexane".energy & fuels 19.4(2005):1704-1707.