Methanol carbonylation over copper-modified mordenite zeolite: A solid-state NMR study

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	Methanol carbonylation over copper-modified mordenite zeolite: A solid-state NMR study
	Zhou, Lei 1; Li, Shenhui 1; Qi, Guodong 1; Su, Yongchao 2,3,4; Li, Jing 1; Zheng, Anmin 1; Yi, Xianfeng 1; Wang, Qiang 1; Deng, Feng 1
刊名	SOLID STATE NUCLEAR MAGNETIC RESONANCE
	2016-11-01
卷号	80 页码:1-6
关键词	Solid-state NMR Zeolite Methanol carbonylation Mordenite
英文摘要	The carbonylation of methanol with carbon monoxide to generate methyl acetate over Cu-H-MOR and H-MOR zeolites is studied using solid-state NMR spectroscopy. It is found that the catalytic activity of Cu-H-MOR zeolite is much higher than that of H-MOR zeolite. The presence of Cu+ species enables the stabilization of dimethyl ether, which efficiently suppresses the hydrocarbon formation during carbonylation process over Cu-H-MOR zeolite. In addition, the carbon monoxide adsorbed on Cu+ site is not an active species to produce either methyl acetate or acetic acid.
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Chemistry, Physical ; Physics, Atomic, Molecular & Chemical ; Physics, Condensed Matter ; Spectroscopy
研究领域[WOS]	Chemistry ; Physics ; Spectroscopy
关键词[WOS]	DIMETHYL ETHER CARBONYLATION ; ACIDIC ZEOLITES ; SELECTIVE CARBONYLATION ; CATALYZED CARBONYLATION ; ACETIC-ACID ; SPECTROSCOPY ; MECHANISM ; REACTIVITY ; INSIGHT ; SALT
收录类别	SCI
语种	英语
WOS记录号	WOS:000392563100001
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/9959]
专题	武汉物理与数学研究所_磁共振应用研究部
作者单位	1.Chinese Acad Sci, Natl Ctr Magnet Resonance Wuhan, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China 2.MIT, Dept Chem, Cambridge, MA 02139 USA 3.MIT, Francis Bitter Magnet Lab, 77 Massachusetts Ave, Cambridge, MA 02139 USA 4.Merck Res Labs, West Point, PA 19486 USA
推荐引用方式 GB/T 7714	Zhou, Lei,Li, Shenhui,Qi, Guodong,et al. Methanol carbonylation over copper-modified mordenite zeolite: A solid-state NMR study[J]. SOLID STATE NUCLEAR MAGNETIC RESONANCE,2016,80:1-6.
APA	Zhou, Lei.,Li, Shenhui.,Qi, Guodong.,Su, Yongchao.,Li, Jing.,...&Deng, Feng.(2016).Methanol carbonylation over copper-modified mordenite zeolite: A solid-state NMR study.SOLID STATE NUCLEAR MAGNETIC RESONANCE,80,1-6.
MLA	Zhou, Lei,et al."Methanol carbonylation over copper-modified mordenite zeolite: A solid-state NMR study".SOLID STATE NUCLEAR MAGNETIC RESONANCE 80(2016):1-6.