Epoxidation of Butadiene Over Nickel Modified TS-1 Catalyst

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	Epoxidation of Butadiene Over Nickel Modified TS-1 Catalyst
	Wu M(吴妹)1,2; Chou LJ(丑凌军)1 ; Song HL(宋焕玲)1 ; Song HL(宋焕玲)
刊名	Catalysis Letters
	2012
卷号	142 期号:5 页码:627-636
关键词	Butadiene Epoxidation Vinyloxirane Titanium silicalite 1 Nickel
ISSN号	1011-372X
通讯作者	宋焕玲
英文摘要	Nickel modified Titanium silicalite 1 (TS-1) catalysts provided an environmentally benign and effective method for butadiene epoxidation. Certain loading of modified Ni in our system significantly promoted TS-1 catalytic activity. The product vinyloxirane (VO) was obtained with high yield of 0.49 mol/L (theoretic equilibrium value 0.52 mol/L). The turnover number (TON, determined as the molar VO obtained per molar Ti atom) reached 1,140. Besides, the catalyst kept high activity during five runs of reusability test. XRD, N₂ adsorption and desorption, TPR, XPS, FT-IR and DR UV–Vis were employed to characterize the specific Ni role to Ti-site in Ni/TS-1 catalysts.
学科主题	物理化学与绿色催化
收录类别	SCI
资助信息	the State Key Laboratory for Oxo Synthesis and Selective Oxidation of China
语种	英语
WOS记录号	WOS:000303482100018
公开日期	2013-10-11
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/3891]
专题	兰州化学物理研究所_OSSO国家重点实验室
通讯作者	Song HL(宋焕玲)
作者单位	1.Chinese Acad Sci, State Key Lab Oxo Synth & Select Oxidat, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Wu M,Chou LJ,Song HL,et al. Epoxidation of Butadiene Over Nickel Modified TS-1 Catalyst[J]. Catalysis Letters,2012,142(5):627-636.
APA	Wu M,Chou LJ,Song HL,&宋焕玲.(2012).Epoxidation of Butadiene Over Nickel Modified TS-1 Catalyst.Catalysis Letters,142(5),627-636.
MLA	Wu M,et al."Epoxidation of Butadiene Over Nickel Modified TS-1 Catalyst".Catalysis Letters 142.5(2012):627-636.