1-Butene isomerization and metathesis over Mo/mordenite-alumina: Factors influencing product distribution and induction period
文献类型：期刊论文
| 作者 | Li, Xiujie1; Zhu, Xiangxue1; Zhang, Dazhou1; Chen, Fucun1; Zeng, Peng2; Liu, Shenglin1; Xie, Sujuan1; Xu, Longya1 |
| 刊名 | journal of energy chemistry
 |
| 出版日期 | 2013 |
| 卷号 | 22期号:1页码:145-150 |
| 关键词 | 1-butene metathesis propene molybdenum production distribution induction period |
| 英文摘要 | effects of space velocity, reaction temperature and support acidity on product distribution and induction period in 1-butene isomerization and metathesis over mo/mordenite-alumina were investigated. as revealed by the catalytic performance results, induction period and objective product were closely related to the reaction conditions. lower space velocity led to longer induction period and higher propene yield. the optimal reaction temperature for propene production is around 150 degrees c and it shifted to 100 degrees c for ethene production. 1-butene auto-metathesis predominated in the reaction network if the support with lower degree of sodium exchanged. and propene gradually became the dominant product upon increasing the support sodium exchange degree. 6mo/h100na0m-30al catalyst with a support of full sodium exchange degree exhibited the highest propene yield. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, applied ; chemistry, physical ; energy & fuels ; engineering, chemical |
| 研究领域[WOS] | chemistry ; energy & fuels ; engineering |
| 关键词[WOS] | rhenium oxide catalysts ; olefin metathesis ; heterogeneous catalysts ; tungsten-oxide ; propene ; 2-butene ; ethene ; performance ; cracking ; alkenes |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000318050700020 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/137859]  |
| 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, Liaoning, Peoples R China 2.China Huanqiu Contracting & Engn Corp, Liaoning Branches, Fushun 113006, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Xiujie,Zhu, Xiangxue,Zhang, Dazhou,et al. 1-Butene isomerization and metathesis over Mo/mordenite-alumina: Factors influencing product distribution and induction period[J]. journal of energy chemistry,2013,22(1):145-150. |
| APA | Li, Xiujie.,Zhu, Xiangxue.,Zhang, Dazhou.,Chen, Fucun.,Zeng, Peng.,...&Xu, Longya.(2013).1-Butene isomerization and metathesis over Mo/mordenite-alumina: Factors influencing product distribution and induction period.journal of energy chemistry,22(1),145-150. |
| MLA | Li, Xiujie,et al."1-Butene isomerization and metathesis over Mo/mordenite-alumina: Factors influencing product distribution and induction period".journal of energy chemistry 22.1(2013):145-150. |
入库方式： OAI收割
来源：大连化学物理研究所
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