Effect of Ru addition to CO/SiO2/HZSM-5 catalysts on Fischer-Tropsch synthesis of gasoline-range hydrocarbons

doi:10.1016/j.catcom.2009.06.021

GIEC OpenIR > 中国科学院广州能源研究所

	Effect of Ru addition to CO/SiO2/HZSM-5 catalysts on Fischer-Tropsch synthesis of gasoline-range hydrocarbons
	Li, Yu-Ping1 ; Wang, Tie-Jun1 ; Wu, Chuang-Zhi1 ; Qin, Xin-Xin1 ; Tsubaki, Noritatsu 2
	2009-08-25
发表期刊	CATALYSIS COMMUNICATIONS
ISSN	1566-7367
卷号	10 期号:14 页码:1868-1874
通讯作者	liyp@ms.giec.ac.cn ; wangtj@ms.giec.ac.cn
摘要	Microporous HZSM-5 zeolite and mesoporous SiO2 supported Ru-Co catalysts of various Ru adding amounts were prepared and evaluated for Fischer-Tropsch synthesis (FTS) of gasoline-range hydrocarbons (C-5-C-12). The tailor-made Ru-Co/SiO2/HZSM-5 catalysts possessed both micro- and mesopores, which accelerated hydrocracking/hydroisomerization of long-chain products and provided quick mass transfer channels respectively during FTS. In the same time. Ru increased Cor reduction degree by hydrogen spillover, thus CO conversion of 62.8% and gasoline-range hydrocarbon selectivity of 47%, including more than 14% isoparaffins, were achieved simultaneously when Ru content was optimized at 1 wt% in Ru-Co/SiO2/HZSM-5 catalyst. (c) 2009 Elsevier B.V. All rights reserved.
文章类型	Article
其他摘要	Microporous HZSM-5 zeolite and mesoporous SiO2 supported Ru-Co catalysts of various Ru adding amounts were prepared and evaluated for Fischer-Tropsch synthesis (FTS) of gasoline-range hydrocarbons (C-5-C-12). The tailor-made Ru-Co/SiO2/HZSM-5 catalysts possessed both micro- and mesopores, which accelerated hydrocracking/hydroisomerization of long-chain products and provided quick mass transfer channels respectively during FTS. In the same time. Ru increased Cor reduction degree by hydrogen spillover, thus CO conversion of 62.8% and gasoline-range hydrocarbon selectivity of 47%, including more than 14% isoparaffins, were achieved simultaneously when Ru content was optimized at 1 wt% in Ru-Co/SiO2/HZSM-5 catalyst.
关键词	Fischer-tropsch Synthesis Gasoline-range Hydrocarbons Ru Adding Ru-co/sio2/hzsm-5 Catalyst
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1016/j.catcom.2009.06.021
研究领域[WOS]	Chemistry
URL	查看原文
关键词[WOS]	RU/SIO2 CATALYSTS ; CO HYDROGENATION ; ISO-PARAFFINS ; SYNGAS ; DEACTIVATION ; PERFORMANCE ; CONVERSION ; RU/AL2O3 ; MN
收录类别	SCI
语种	英语
项目资助者	National Key Basic Research Program 973 Project founded by MOST of China [2007CB210207]; National 863 Plan [2007AA05Z416]
WOS类目	Chemistry, Physical
WOS记录号	WOS:000269664200019
引用统计	被引频次：45[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/3304
专题	中国科学院广州能源研究所
作者单位	1.Chinese Acad Sci, Key Lab Renewable Energy & Gas Hydrate, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 2.Toyama Univ, Dept Appl Chem, Sch Engn, Toyama 9308555, Japan
推荐引用方式 GB/T 7714	Li, Yu-Ping,Wang, Tie-Jun,Wu, Chuang-Zhi,et al. Effect of Ru addition to CO/SiO2/HZSM-5 catalysts on Fischer-Tropsch synthesis of gasoline-range hydrocarbons[J]. CATALYSIS COMMUNICATIONS,2009,10(14):1868-1874.
APA	Li, Yu-Ping,Wang, Tie-Jun,Wu, Chuang-Zhi,Qin, Xin-Xin,&Tsubaki, Noritatsu.(2009).Effect of Ru addition to CO/SiO2/HZSM-5 catalysts on Fischer-Tropsch synthesis of gasoline-range hydrocarbons.CATALYSIS COMMUNICATIONS,10(14),1868-1874.
MLA	Li, Yu-Ping,et al."Effect of Ru addition to CO/SiO2/HZSM-5 catalysts on Fischer-Tropsch synthesis of gasoline-range hydrocarbons".CATALYSIS COMMUNICATIONS 10.14(2009):1868-1874.

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