Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Fabrication and Characterization of Titanate Nanotube Supported ZSM-5 Zeolite Composite Catalyst for Ethanol Dehydration to Ethylene | |
| Wu, Liangpeng; Li, Xinjun; Yuan, Zhenhong; Chen, Yong | |
| 2014-02-10 | |
| Source Publication | BULLETIN OF THE KOREAN CHEMICAL SOCIETY
 |
| Volume | 35Issue:2Pages:525-530 |
| Abstract | Titanium dioxide nanotube supported ZSM-5 zeolite composite catalyst was fabricated by decorating ZSM-5 zeolite on the hydrothermally synthesized titanium dioxide via hydrothermal process and subsequent annealing. The catalyst was characterized by X-ray powder diffraction (XRD), Transmission electron microscopy (TEM) and Nitrogen adsorption-desorption (BET). The surface acidity of the catalyst was measured by means of Fourier transform infrared (FT-IR) spectrum of pyridine adsorption. And the catalytic activity for ethanol dehydration to ethylene was evaluated in a continuous flow fixed-bed reactor. Attributed to the increase of the effective surface acid sites caused by titanium dioxide nanotube as electron acceptor, titanium dioxide nanotube supported ZSM-5 zeolite composite catalyst exhibits strongly enhanced activity for ethanol dehydration to ethylene. |
| Subtype | Article |
| Keyword | Zsm-5 Zeolite Tio2 Nanotube Ethanol Dehydration Ethylene |
| WOS Headings | Science & Technology ; Physical Sciences |
| DOI | 10.5012/bkcs.2014.35.2.525 |
| WOS Subject Extended | Chemistry |
| WOS Keyword | MODIFIED H-ZSM-5 CATALYSTS ; SOLID ACID CATALYSTS ; CONVERSION ; PERFORMANCE ; ALUMINA ; ETHER |
| Indexed By | SCI |
| Language | 英语 |
| WOS Subject | Chemistry, Multidisciplinary |
| WOS ID | WOS:000332265200033 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/10709 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China |
| Recommended Citation GB/T 7714 | Wu, Liangpeng,Li, Xinjun,Yuan, Zhenhong,et al. Fabrication and Characterization of Titanate Nanotube Supported ZSM-5 Zeolite Composite Catalyst for Ethanol Dehydration to Ethylene[J]. BULLETIN OF THE KOREAN CHEMICAL SOCIETY,2014,35(2):525-530. |
| APA | Wu, Liangpeng,Li, Xinjun,Yuan, Zhenhong,&Chen, Yong.(2014).Fabrication and Characterization of Titanate Nanotube Supported ZSM-5 Zeolite Composite Catalyst for Ethanol Dehydration to Ethylene.BULLETIN OF THE KOREAN CHEMICAL SOCIETY,35(2),525-530. |
| MLA | Wu, Liangpeng,et al."Fabrication and Characterization of Titanate Nanotube Supported ZSM-5 Zeolite Composite Catalyst for Ethanol Dehydration to Ethylene".BULLETIN OF THE KOREAN CHEMICAL SOCIETY 35.2(2014):525-530. |
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