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Ionic-Liquid-Modified Porous Au/CeMnOx Nanorods for Methyl Methacrylate (MMA) Synthesis via Direct Oxidative Esterification
Tian, Yun1; Li, Yuchao1,3; Zuo, Cuncun1; Yin, Defeng1; Wang, Ling2; Zheng, Yanxia1; Huang, Haofei1; Fu, Zhongjun1; Wang, Ming1
2019-09-27
Source PublicationCHEMNANOMAT
ISSN2199-692X
Pages7
AbstractPorous MnCeOx solid solutions nanorods (PN-MnCeOx) with different pore sizes were prepared using different carbon chain lengths ionic liquids (C(10)mimCl, C(12)mimCl and C(14)mimCl). Series of novel catalysts with nano-Au supported on the PN-MnCeOx, were synthesized and applied to oxidative esterification of aldehydes (benzaldehyde derivatives or methacrolein - MAL) to esters. Catalytic performance was evaluated in batch reactor and the relatively optimum catalyst was screened out. Kinds of characterization methods, such as XRD, TEM, XPS and BET, were applied to analyze crystal plane, microstructure, specific surface area, and porous structure of the catalysts and the structure-activity relationship could be reasonably explained. The cyclic stability of the catalyst was also tested more than 7 times using MAL and methanol for methyl methacrylate synthesis via one step oxidative esterification.
KeywordPorous MnCeOx Ionic liquids Nano-Au Methyl methacrylate Oxidative esterification
DOI10.1002/cnma.201900408
Language英语
WOS KeywordGOLD NANOPARTICLES ; CO OXIDATION ; AEROBIC OXIDATION ; CATALYSTS ; DEACTIVATION ; AU ; METHACROLEIN ; ALDEHYDES ; ALCOHOLS ; OXIDES
Funding ProjectNatural Science Foundation of China[21706149] ; Shandong Provincial Natural Science Foundation[ZR2017BB079]
WOS Research AreaChemistry ; Science & Technology - Other Topics ; Materials Science
WOS SubjectChemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
Funding OrganizationNatural Science Foundation of China ; Shandong Provincial Natural Science Foundation
WOS IDWOS:000487833700001
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/30859
Collection中国科学院过程工程研究所
Corresponding AuthorLi, Yuchao
Affiliation1.Shandong Univ Technol, Sch Chem & Chem Engn, Zibo 255049, Peoples R China
2.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing Key Lab Ion Liquids Clean Proc, Beijing 100190, Peoples R China
3.266 Xincun West Rd, Zhangdian Dist 255000, Zibo, Peoples R China
Recommended Citation
GB/T 7714
Tian, Yun,Li, Yuchao,Zuo, Cuncun,et al. Ionic-Liquid-Modified Porous Au/CeMnOx Nanorods for Methyl Methacrylate (MMA) Synthesis via Direct Oxidative Esterification[J]. CHEMNANOMAT,2019:7.
APA Tian, Yun.,Li, Yuchao.,Zuo, Cuncun.,Yin, Defeng.,Wang, Ling.,...&Wang, Ming.(2019).Ionic-Liquid-Modified Porous Au/CeMnOx Nanorods for Methyl Methacrylate (MMA) Synthesis via Direct Oxidative Esterification.CHEMNANOMAT,7.
MLA Tian, Yun,et al."Ionic-Liquid-Modified Porous Au/CeMnOx Nanorods for Methyl Methacrylate (MMA) Synthesis via Direct Oxidative Esterification".CHEMNANOMAT (2019):7.
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