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题名: Alkylation of propane with benzene over Pt-modified zeolites
作者: Huang Xueqing;  Sun Xinde;  Zhu Shukui;  Liu Zhongmin
关键词: platinum ;  ZSM-5 zeolite ;  propane ;  benzene ;  alkylation
刊名: CHINESE JOURNAL OF CATALYSIS
发表日期: 2007-03-01
卷: 28, 期:3, 页:201-204
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 ;  Engineering, Chemical
研究领域[WOS]: Chemistry ;  Engineering
英文摘要: The alkylation of propane with benzene over Pt catalysts supported on different zeolites was studied. Pt/HZSM-5 shows much higher selectivity for alkylbenzene than other catalysts. With increasing Pt loading from 0 to 0.3 %, the conversion of propane and the selectivity for C-9 and C10+ aromatics increase, whereas the selectivity for non-aromatics decreases. The effects; of the reaction temperature, space velocity, and benzene/propane molar ratio on the alkylation of propane with benzene over Pt/HZSM-5 zeolite were investigated. Low reaction temperature, high space velocity, and high benzene/propane molar ratio favor the formation of alkylbenzene.
关键词[WOS]: GA ;  CATALYSTS ;  AGENT
语种: 英语
WOS记录号: WOS:000245616800005
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/140485
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, iaoning, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
3.Daqing Oilfield Co Ltd, Daqing 163000, Heilongjiang, Peoples R China

Recommended Citation:
Huang Xueqing,Sun Xinde,Zhu Shukui,et al. Alkylation of propane with benzene over Pt-modified zeolites[J]. CHINESE JOURNAL OF CATALYSIS,2007,28(3):201-204.
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