Oxidative coupling of methane over Na-Mn-W/SiO2 catalyst at higher pressure

CORC > 兰州化学物理研究所 > 中国科学院兰州化学物理研究所 > OSSO国家重点实验室

	Oxidative coupling of methane over Na-Mn-W/SiO2 catalyst at higher pressure
	Chou LJ(丑凌军); Niu JZ(牛建中)
刊名	Reaction Kinetics and Catalysis Letters
	2002
卷号	76 期号:2 页码:311-315
关键词	OCM effect of pressure Na-W-Mn/SiO2 catalyst
ISSN号	0133-1736
通讯作者	李树本
中文摘要	Na-Mn-W/SiO₂ catalysts were prepared and their catalytic performance for oxidative coupling of methane (OCM) was evaluated in a stainless-steel microreactor at elevated pressure. The results show that a CH4 conversion of 15.1% with a C₂₊ selectivity of 71.8% was obtained under 750 ℃, 1.0×10⁵ h^-1 GHSV, CH₄/O₂ ratio of 8 and 1.0 MPa. Moreover, 17.3% CH₄ conversion with 51.6% C₂ selectivity and 23.6% C₃-C₄ selectivity was obtained under 750 ℃, 2.0×10⁵ h^-1 GHSV, CH₄/O₂ ratio of 8 and 1.0 MPa.
收录类别	SCI
语种	英语
WOS记录号	WOS:000177205000016
公开日期	2014-01-10
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/5034]
专题	兰州化学物理研究所_OSSO国家重点实验室
推荐引用方式 GB/T 7714	Chou LJ,Niu JZ. Oxidative coupling of methane over Na-Mn-W/SiO2 catalyst at higher pressure[J]. Reaction Kinetics and Catalysis Letters,2002,76(2):311-315.
APA	Chou LJ,&Niu JZ.(2002).Oxidative coupling of methane over Na-Mn-W/SiO2 catalyst at higher pressure.Reaction Kinetics and Catalysis Letters,76(2),311-315.
MLA	Chou LJ,et al."Oxidative coupling of methane over Na-Mn-W/SiO2 catalyst at higher pressure".Reaction Kinetics and Catalysis Letters 76.2(2002):311-315.