Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| 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, Noritatsu2
| |
| 2009-08-25 | |
| Source Publication | CATALYSIS COMMUNICATIONS
 |
| ISSN | 1566-7367 |
| Volume | 10Issue:14Pages:1868-1874 |
| Corresponding Author | liyp@ms.giec.ac.cn ; wangtj@ms.giec.ac.cn |
| Abstract | 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. |
| Subtype | Article |
| Other Abstract | 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. |
| Keyword | Fischer-tropsch Synthesis Gasoline-range Hydrocarbons Ru Adding Ru-co/sio2/hzsm-5 Catalyst |
| WOS Headings | Science & Technology ; Physical Sciences |
| DOI | 10.1016/j.catcom.2009.06.021 |
| WOS Subject Extended | Chemistry |
| URL | 查看原文 |
| WOS Keyword | RU/SIO2 CATALYSTS ; CO HYDROGENATION ; ISO-PARAFFINS ; SYNGAS ; DEACTIVATION ; PERFORMANCE ; CONVERSION ; RU/AL2O3 ; MN |
| Indexed By | SCI |
| Language | 英语 |
| Funding Organization | National Key Basic Research Program 973 Project founded by MOST of China [2007CB210207]; National 863 Plan [2007AA05Z416] |
| WOS Subject | Chemistry, Physical |
| WOS ID | WOS:000269664200019 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/3304 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | 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 |
| Recommended Citation 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. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| Effect of Ru additio（481KB） | 开放获取 | -- | View Download | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment