Catalytic Dehydration of Ethanol to Ethylene on TiO2/4A Zeolite Composite Catalysts
文献类型：期刊论文
| 作者 | Xiao, Yanyan1,2; Li, Xinjun1; Yuan, Zhenhong1; Li, Juan1; Chen, Yong1 |
| 刊名 | catalysis letters
 |
| 出版日期 | 2009-07-01 |
| 卷号 | 130期号:3-4页码:308-311 |
| 关键词 | TiO2/4A zeolite composite catalysts Ethanol Ethylene Dehydration |
| ISSN号 | 1011-372x |
| 通讯作者 | chenyong@ms.giec.ac.cn |
| 中文摘要 | tio2/4a zeolite composite catalysts were prepared by coating tio2 on 4a zeolite via liquid phase deposition. the tio 2/4a zeolite composite catalysts wtih higher surface weak acidity and lower mediate strong acidity exhibit much better catalytic performance on ethanol dehydration to ethylene compared with 4a zeolite. it is suggested that the tio2 promoter could improve the effective lewis acidity of composite catalyst which consequently enhanced the catalytic performance. |
| 英文摘要 | tio2/4a zeolite composite catalysts were prepared by coating tio2 on 4a zeolite via liquid phase deposition. the tio2/4a zeolite composite catalysts wtih higher surface weak acidity and lower mediate strong acidity exhibit much better catalytic performance on ethanol dehydration to ethylene compared with 4a zeolite. it is suggested that the tio2 promoter could improve the effective lewis acidity of composite catalyst which consequently enhanced the catalytic performance. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | isopropanol ; conversion |
| 收录类别 | SCI |
| 资助信息 | knowledge innovation program of the chinese academy of sciences [kscx2-yw-g-004] |
| 原文出处 | http://www.springerlink.com/content/1011-372x/ |
| 语种 | 英语 |
| WOS记录号 | WOS:000267330300007 |
| 公开日期 | 2010-09-16 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/3336]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xiao, Yanyan,Li, Xinjun,Yuan, Zhenhong,et al. Catalytic Dehydration of Ethanol to Ethylene on TiO2/4A Zeolite Composite Catalysts[J]. catalysis letters,2009,130(3-4):308-311. |
| APA | Xiao, Yanyan,Li, Xinjun,Yuan, Zhenhong,Li, Juan,&Chen, Yong.(2009).Catalytic Dehydration of Ethanol to Ethylene on TiO2/4A Zeolite Composite Catalysts.catalysis letters,130(3-4),308-311. |
| MLA | Xiao, Yanyan,et al."Catalytic Dehydration of Ethanol to Ethylene on TiO2/4A Zeolite Composite Catalysts".catalysis letters 130.3-4(2009):308-311. |
入库方式： OAI收割
来源：广州能源研究所
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