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学科主题: 物理化学
题名: Dimethyl Ether Carbonylation to Methyl Acetate over Nanosized Mordenites
作者: Xue, Huifu1;  Huang, Xiumin1;  Ditzel, Evert2;  Zhan, Ensheng1;  Ma, Meng1;  Shen, Wenjie1
通讯作者: 申文杰
刊名: INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
发表日期: 2013-08-21
DOI: 10.1021/ie400909u
卷: 52, 期:33, 页:11510-11515
收录类别: SCI
合作性质: 
文章类型: Article
部门归属: 5
项目归属: 501
产权排名: 待补充
WOS标题词: Science & Technology ;  Technology
类目[WOS]: Engineering, Chemical
资助者: 1,1
研究领域[WOS]: Engineering
英文摘要: Nanosized mordenites were found to show significantly enhanced reaction efficiency in dimethyl ether (DME) carbonylation to methyl acetate (MA) because of a greatly facilitated diffusion process. Copper incorporation into the channels of the nanosized mordenites further promoted the reaction rate, selectivity, and stability. Moreover, upon the addition of a small amount of H-2 (5-19 vol %) to the feed gas, deactivation was suppressed during DME carbonylation, whereas the catalyst stability and rate of formation of MA increased.
关键词[WOS]: ACID SITES ;  SELECTIVE CARBONYLATION ;  ZSM-5 NANOCRYSTALS ;  BRONSTED ACIDITY ;  MOLECULAR-SIEVE ;  H-MORDENITE ;  ZEOLITES ;  METHANOL ;  CATALYSTS ;  PERFORMANCE
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000323536000028
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/119559
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, State Key Lab Catalysis, Dalian 116023, Peoples R China
2.BP Chem Ltd, Hull Res & Technol Ctr, Kingston Upon Hull HU12 8DS, N Humberside, England

Recommended Citation:
Xue, Huifu,Huang, Xiumin,Ditzel, Evert,et al. Dimethyl Ether Carbonylation to Methyl Acetate over Nanosized Mordenites[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2013,52(33):11510-11515.
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