| Ofigomerization of butene-2 over HZSM-5 zeolite | |
| Liu Shu1,2,3; Li Chunlin1; Liu Guangyu1,3; Mang Dazhi1,3; Zhang Yangyang1,3; Sun Xinde1; Liu Zhongmin1 | |
| 刊名 | chinese journal of catalysis
 |
| 2008-04-01 | |
| 卷号 | 29期号:4页码:319-324 |
| 关键词 | butene-2 oligomerization HZSM-5 zeolite acidity silica-alumina ratio |
| 英文摘要 | oligomerization of butene-2 over hzsm-5 zeolite was carried out in a continuous flow fixed-bed reactor at 210-300 degrees c, 3-5 mpa, and 0.5-1.5 h(-1) of lhsv. the results showed that the reactions of butene-2 over the hzsm-5 zeolite and the content of higher molecular weight olefins in liquid products were influenced by temperature, pressure, and space velocity. the product was dominantly olefins at the reaction temperatures below 300 degrees c, and the less branched structure of the product suggested shape-selective catalysis over hzsm-5. the acidity of the hzsm-5 zeolite influenced the activity and selectivity, and the zeolite with lower silica/alumina ratio enhanced the liquid yield and selectivity for higher olefins. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, applied ; chemistry, physical ; engineering, chemical |
| 研究领域[WOS] | chemistry ; engineering |
| 关键词[WOS] | olefin oligomerization ; zsm-5 catalyst ; conversion ; propene |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000256048900003 |
| 公开日期 | 2015-11-17 |
| 内容类型 | 期刊论文 |
| 源URL | [http://159.226.238.44/handle/321008/141228]  |
| 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 116023, Liaoning, Peoples R China 2.Liaoning Univ Petr & Chem Technol, Fushun 113001, Liaoning, Peoples R China 3.Grad Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu Shu,Li Chunlin,Liu Guangyu,et al. Ofigomerization of butene-2 over HZSM-5 zeolite[J]. chinese journal of catalysis,2008,29(4):319-324. |
| APA | Liu Shu.,Li Chunlin.,Liu Guangyu.,Mang Dazhi.,Zhang Yangyang.,...&Liu Zhongmin.(2008).Ofigomerization of butene-2 over HZSM-5 zeolite.chinese journal of catalysis,29(4),319-324. |
| MLA | Liu Shu,et al."Ofigomerization of butene-2 over HZSM-5 zeolite".chinese journal of catalysis 29.4(2008):319-324. |
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