Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
Fe2O3 nanoparticles encapsulated in TiO2 nanotubes for Fischer-Tropsch synthesis: The confinement effect of nanotubes on the catalytic performance | |
Wang, Wenbo1,2; Ding, Mingyue1; Ma, Longlong1; Yang, Xu1; Li, Juan1; Tsubaki, Noritatsu3; Yang, Guohui3; Wang, Tiejun1; Li, Xinjun1 | |
2016-01-15 | |
Source Publication | FUEL |
Volume | 164Pages:347-351 |
Abstract | The catalysts with high activity and selectivity, especially the latter, play a key role in Fischer-Tropsch synthesis technology. Herein, a novel Fe-based confinement catalyst, Fe2O3 encapsulated in TiO2 nanotubes, was prepared by a method of vacuum-assisted impregnation. The catalyst presented an excellent yield of oil phase hydrocarbons and C5+ selectivity due to the confinement effect. This interesting phenomenon was discussed from the view of the restrained molecular movement and enhanced readsorption of short-chain alpha-olefins in the confined space of TiO2 nanotube channels. The results over this novel confinement catalyst revealed a promising research prospect on adjusting the product distribution to long-chain hydrocarbons for Fe-based Fischer-Tropsch catalyst. (C) 2015 Elsevier Ltd. All rights reserved. |
Subtype | Article |
Keyword | Confinement Effect Tio2 Nanotube Fischer-tropsch Synthesis Iron-based Catalysts Elongation Of Carbon Chain |
WOS Headings | Science & Technology ; Technology |
DOI | 10.1016/j.fuel.2015.09.089 |
WOS Subject Extended | Energy & Fuels ; Engineering |
WOS Keyword | CARBON NANOTUBES ; LOWER OLEFINS ; SELECTIVITY ; MECHANISM |
Indexed By | SCI |
Language | 英语 |
WOS Subject | Energy & Fuels ; Engineering, Chemical |
WOS ID | WOS:000363476000042 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.giec.ac.cn/handle/344007/10875 |
Collection | 中国科学院广州能源研究所 |
Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou, Guangdong, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Toyama Univ, Sch Engn, Dept Appl Chem, Toyama 9308555, Japan |
First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
Recommended Citation GB/T 7714 | Wang, Wenbo,Ding, Mingyue,Ma, Longlong,et al. Fe2O3 nanoparticles encapsulated in TiO2 nanotubes for Fischer-Tropsch synthesis: The confinement effect of nanotubes on the catalytic performance[J]. FUEL,2016,164:347-351. |
APA | Wang, Wenbo.,Ding, Mingyue.,Ma, Longlong.,Yang, Xu.,Li, Juan.,...&Li, Xinjun.(2016).Fe2O3 nanoparticles encapsulated in TiO2 nanotubes for Fischer-Tropsch synthesis: The confinement effect of nanotubes on the catalytic performance.FUEL,164,347-351. |
MLA | Wang, Wenbo,et al."Fe2O3 nanoparticles encapsulated in TiO2 nanotubes for Fischer-Tropsch synthesis: The confinement effect of nanotubes on the catalytic performance".FUEL 164(2016):347-351. |
Files in This Item: | There are no files associated with this item. |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment