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Production of propene from 1-butene metathesis reaction on tungsten based heterogeneous catalysts
Liu, Huijuan1,2; Zhang, Ling1,2; Li, Xiujie1; Huang, Shengjun1; Liu, Shenglin1; Xin, Wenjie1; Xie, Sujuan1; Xu, Longya1
关键词Propene 1-butene Metathesis 10wo(3)/al(2)o(3)-xhy Bifunction
刊名JOURNAL OF NATURAL GAS CHEMISTRY
2009-09-01
DOI10.1016/S1003-9953(08)60113-9
18期:3页:331-336
收录类别SCI
文章类型Article
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]2-BUTENE ; ETHENE ; ISOMERIZATION ; ALUMINA
英文摘要A new propene production route from 1-butene metathesis has been developed on heterogeneous 10WO(3)/Al(2)O(3)-HY catalysts with different HY contents. It is found that the catalysts play bi-functionally first for the isomerization of I-butene to 2-butene and then for the cross-metathesis between 1-butene and 2-butene to propene and 2-pentene. The combination of HY zeolite and Al(2)O(3) is prerequisite for the production of propene. The propene yield keeps increasing with the HY content in the range of 10-70 wt%, where 10WO(3)/Al(2)O(3)-70HY exhibits the highest propene yield. The MS-H(2)-TPR and MS-O(2)-TPO characterizations indicate that the increase of HY content in the catalysts weakens the interaction between W species and supports, whereas enhance the probability of coking on the metal species and acid sites.
语种英语
WOS记录号WOS:000271072500012
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/141591
专题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, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Liu, Huijuan,Zhang, Ling,Li, Xiujie,et al. Production of propene from 1-butene metathesis reaction on tungsten based heterogeneous catalysts[J]. JOURNAL OF NATURAL GAS CHEMISTRY,2009,18(3):331-336.
APA Liu, Huijuan.,Zhang, Ling.,Li, Xiujie.,Huang, Shengjun.,Liu, Shenglin.,...&Xu, Longya.(2009).Production of propene from 1-butene metathesis reaction on tungsten based heterogeneous catalysts.JOURNAL OF NATURAL GAS CHEMISTRY,18(3),331-336.
MLA Liu, Huijuan,et al."Production of propene from 1-butene metathesis reaction on tungsten based heterogeneous catalysts".JOURNAL OF NATURAL GAS CHEMISTRY 18.3(2009):331-336.
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