Influence of precursors on the catalytic activity of alumina for bio-ethanol dehydration in microchannel reactors
文献类型：期刊论文
| 作者 | Ouyang, Xilian1,2; Li, Shulian1; Yue, Jun1; Jiao, Fengjun1; Chen, Guangwen1 |
| 刊名 | international journal of global warming
 |
| 出版日期 | 2009 |
| 卷号 | 1期号:4页码:456-472 |
| 关键词 | activated alumina precursor bio-ethanol dehydration microchannel reactor global warming |
| 英文摘要 | in this paper, the catalytic activity of alumina for bio-ethanol dehydration was studied in a microchannel reactor. five catalysts were prepared from precursors with different ratios of alooh (pseudo boehmite) and al(oh)(3) (bayerite). the physicochemical properties of catalysts were characterised by x-ray diffraction (xrd) and temperature programmed desorption (tpd). the influence of reaction temperature and space velocity was investigated. the results show that the catalyst prepared from precursor with alooh 46.3 mol% has the highest ethanol conversion and ethylene selectivity. an ethylene yield of 18.28 g/(g(cat).h) can be achieved, implying that the dehydration process can be intensified using microchannel reactors. |
| WOS标题词 | science & technology ; life sciences & biomedicine |
| 类目[WOS] | environmental sciences |
| 研究领域[WOS] | environmental sciences & ecology |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000207911300005 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/141477]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ouyang, Xilian,Li, Shulian,Yue, Jun,et al. Influence of precursors on the catalytic activity of alumina for bio-ethanol dehydration in microchannel reactors[J]. international journal of global warming,2009,1(4):456-472. |
| APA | Ouyang, Xilian,Li, Shulian,Yue, Jun,Jiao, Fengjun,&Chen, Guangwen.(2009).Influence of precursors on the catalytic activity of alumina for bio-ethanol dehydration in microchannel reactors.international journal of global warming,1(4),456-472. |
| MLA | Ouyang, Xilian,et al."Influence of precursors on the catalytic activity of alumina for bio-ethanol dehydration in microchannel reactors".international journal of global warming 1.4(2009):456-472. |
入库方式： OAI收割
来源：大连化学物理研究所
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